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Take advantage of the combination of internal coolant, robust clamping for WNMG 0804 indexable inserts and a compact 32 mm diameter for reliable internal turning — secure supply and expert advice from Metav Werkzeuge for seamless tool integration and stable production. A25S PWLNL boring bar — PWLN for WNMG indexable inserts, 32 mm, left‑hand, internal coolant (Teknik Cutting Tools) A compact A25S PWLNL boring bar designed for internal turning with PWLN geometry for WNMG indexable inserts, suited to precision turning tasks and stable chip control Internal coolant for controlled chip removal Compatible with WNMG 0804 indexable inserts 32 mm diameter with 25 mm shank Left‑hand orientation for negative rake operations Stable internal turning with assured insert support The A25S PWLNL boring bar is engineered to deliver rigidity where it matters most, enabling repeatable internal turning cycles with reduced vibration. Its compatibility with WNMG 0804 indexable inserts provides a familiar, economical insert family for a wide range of operations. The tool's geometry and secure clamping reduce insert movement and maintain cutting stability, which translates into fewer rejections and more predictable cycle times. Built-in coolant channels support uninterrupted cutting and help manage temperatures at the cutting edge, improving tool life and surface integrity. Controlled chip evacuation and consistent finishes Integrated internal coolant and a defined 95° cutting angle help to direct chips away from the cutting zone and to maintain a stable machining environment. This results in improved surface finish and reduced need for secondary operations. The left‑hand cutting orientation is useful for specialised set‑ups or reversing toolholders and ensures the bar performs as intended in left‑hand turning applications. With a cutting height of 50 mm, the geometry supports effective cutting forces while keeping chip form manageable, helping to reduce machine downtime and improving overall process reliability. Compact dimensions for easy integration and repeatability Designed for straightforward installation, the tool's 32 mm diameter and 25 mm shank allow easy mounting in standard holders while providing the stiffness required for internal work. The 250 mm overall length balances reach and rigidity for many common bores, and the modest mass (0.911 kg) aids in maintaining spindle balance when correctly mounted. The ISO designation A25S PWLNL and clear specification for PWLN for WNMG inserts make tooling planning and procurement transparent and efficient, reducing setup time and simplifying inventory management. Discuss how the Teknik Cutting Tools boring bar with internal coolant and WNMG compatibility can improve machining stability — contact Metav Werkzeuge in Emmerich for tailored advice and reliable supply: info@metav-werkzeuge.com / +49 2822 7131930 Technical data Article number: AP370TM SKU: AP370TM Brand: Teknik Cutting Tools ISO designation: A25S PWLNL Designation: PWLN for WNMG indexable inserts Core measurements Diameter: 32 mm Shank diameter: 25 mm Overall length: 250 mm Cutting height: 50 mm Weight: 0.911 kg Cutting angle: 95° Special features Internal coolant Left‑hand cutting direction Compatible with WNMG 0804 indexable inserts PWLN insert geometry eClass: 21180806 FAQ Which insert type fits this boring bar? The boring bar accepts WNMG 0804 indexable inserts using the PWLN geometry specified for the A25S PWLNL tool, ensuring stable clamping and predictable chip formation. Is the coolant internal or external? The tool features internal coolant, routed to the cutting edge to support chip evacuation and temperature control during internal turning operations. What are the key dimensions for mounting? Key dimensions include a 32 mm tool diameter, a 25 mm shank diameter and a 250 mm overall length, which together determine compatibility with common toolholders and bar supports. Can this boring bar be used for heavy interrupted cuts? The bar's design emphasises rigidity and secure insert clamping; while it supports stable cutting, suitability for heavy interrupted cuts depends on machine power, holder stiffness and the chosen insert grade. What does the left‑hand orientation mean in practice? Left‑hand cutting direction indicates the bar is configured for turning operations where the cutting action proceeds in a left‑hand sense relative to the spindle — appropriate for designated left‑hand toolholders and setups. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com

Take advantage of a robust combination of left‑hand cutting, compatibility with WNMG 0804 indexable inserts and a 25 mm shank for secure clamping; order directly via Metav Werkzeuge or contact our consultants for application advice. PWLN Boring Bar P370TM — for WNMG indexable inserts, left‑hand cutting The PWLN Boring Bar P370TM is a left‑hand external turning bar designed to accept WNMG 0804 indexable inserts, offering a rigid shank and a compact overall length for straightforward integration into standard turning centres. Compatible with WNMG 0804 inserts Shank Ø 25 mm for rigid clamping 95° cutting angle for stable cuts Stability and precision for consistent turning results The design prioritises rigidity and reproducible tool geometry to reduce vibration and improve surface finish. With a shank diameter of 25 mm and a cutting angle of 95°, the bar provides a stable support for the insert, which in turn reduces chatter during medium‑duty external turning operations. The specified cutting height of 50 mm ensures correct seating of the indexable insert, so setup is more predictable and repeatable. These characteristics translate into fewer rejected parts and a steadier process window on the shop floor. Predictable chip behaviour and insert compatibility Engineered for use with WNMG 0804 indexable inserts, the toolholder geometry supports reliable chip formation and evacuation when cutting in the left direction. The ISO designation S25S PWLNL indicates the shank and holder form factor, helping maintenance teams and buyers select compatible clamping systems and spare parts. Because the bar accepts a widely used insert format, stock management is simplified and changeover times are reduced, supporting efficient production runs without complex tooling inventories. Compact integration and workshop reliability With an external diameter of 32 mm, overall length 250 mm and a service weight of 0.911 kg, the boring bar is compact enough for confined setups yet substantial enough to deliver stable performance. The model’s compatibility with a clamp holder designation 08 facilitates direct replacement in many existing toolposts, minimising downtime. Marked by measured, domain‑specific engineering rather than unnecessary complexity, this bar is suited to workshops seeking a balance of robustness and straightforward handling. Contact Metav Werkzeuge for tailored application advice on the PWLN boring bar P370TM and procurement from our Emmerich stock at +49 2822 7131930 or info@metav-werkzeuge.com Technical data Article number: P370TM Manufacturer: Teknik Makina Shank diameter: 25 mm Overall length: 250 mm External diameter: 32 mm Cutting height: 50 mm Weight: 0.911 kg Cutting angle: 95° Compatible inserts: WNMG 0804 Cutting direction: left ISO designation: S25S PWLNL Clamp holder designation: 08 FAQ What insert type does the boring bar accept? The PWLN boring bar is designed for WNMG 0804 indexable inserts and seats them at the specified cutting height of 50 mm for reliable engagement. Is the bar suitable for right‑hand and left‑hand turning? This tool is specified for left‑hand cutting; the geometry and rake are optimised accordingly. What are the key dimensions for machine setup? Relevant dimensions include a shank diameter of 25 mm, overall length 250 mm and an external diameter of 32 mm, which help determine compatibility with existing toolposts. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com

Benefit from the combination of a rigid 25 mm shank, compatibility with DC-- 11T3 indexable inserts and a precise left-hand cutting geometry for consistent machining results — order the S25R SDQCL boring bar directly via Metav Werkzeuge or ask our consultants if needed. Teknik Makina S25R SDQCL Boring Bar (left-hand, 25 mm shank) The S25R SDQCL boring bar is a left-hand turning tool designed for external machining with DC-- 11T3 indexable inserts, suited to CNC turning and precision metal removal Left-hand boring bar S25R SDQCL 25 mm shank diameter for secure clamping Compatible with DC-- 11T3 indexable inserts 200 mm overall length for extended reach Engineered for reliable turning performance The S25R SDQCL boring bar delivers a controlled cutting geometry with a 107.5° cutting angle, which supports predictable chip flow and stable cutting forces. Its indexable-insert concept removes the need for regrinding: inserts can be changed quickly, reducing downtime and ensuring repeatable edge position. The design is aligned with CNC turning workflows, where consistent tool orientation and a calibrated cutting angle contribute directly to part accuracy and surface finish. Secure clamping and extended reach for stable results A 25 mm shank diameter provides a robust connection to the toolholder and reduces radial runout under load, while the 200 mm overall length increases accessibility for deeper operations without compromising stability. The modest mass of 0.748 kg keeps dynamic loads manageable on modern spindles, lowering vibration risk. Together, these dimensions support reliable concentricity and improved tool life in serial production or one-off precision tasks. Optimised for indexable inserts and efficient shop processes Compatibility with DC-- 11T3 indexable inserts simplifies inventory and changeover procedures: standard insert geometries and clamping systems mean familiar handling and secure seating. The left-hand cutting direction is suitable for applications that require mirrored toolpaths or specific fixture arrangements. By combining a standard ISO designation (S25R SDQCL) with proven insert types, the tool offers a pragmatic balance of performance and economy for workshop and industrial turning operations. Contact Metav Werkzeuge today for specialist advice and to secure the Teknik Makina S25R SDQCL left-hand boring bar for your production needs Technical Data SKU: K280TM Manufacturer: Teknik Makina Article designation: Bohrstange / S25R SDQCL Type description: SDQC for DC-- Indexable Inserts eClass: 21180806 Facts Shank diameter: 25 mm Cutting height: 40 mm Cutting angle: 107.5° Diameter: 32 mm Overall length: 200 mm Weight: 0.748 kg Special features Left-hand cutting direction Compatible with DC-- 11T3 indexable inserts ISO designation: S25R SDQCL SDQC design for indexable-insert turning FAQ Which inserts fit this boring bar? The S25R SDQCL boring bar is specified for DC-- 11T3 indexable inserts, allowing use of standard insert geometries for chip control and economical replacement. Is the cutting direction left-hand or right-hand? This tooling is supplied with a left-hand cutting orientation, suitable for operations that require mirrored toolpath directions. What are the key dimensions to consider for holder selection? Refer to the shank diameter (25 mm), overall length (200 mm) and the ISO designation S25R SDQCL when selecting a compatible holder. Can this tool be used on CNC lathes? Yes — the S25R SDQCL boring bar is intended for CNC turning and external machining tasks where indexable-insert tooling is standard. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com

The combination of robust shank dimensions and precise insert compatibility delivers consistent turning performance and reduced setup time; rely on the proven S25R STFCR design for repeatable, shop-floor results. Order directly via Metav Werkzeuge or contact the team for specific machining guidance. Boring Bar — STFC for TCMT Indexable Inserts (Teknik Cutting Tools) with 25 mm shank and 90° approach The Boring Bar is a right-hand tool holder designed for external turning with TCMT 16T3 indexable inserts, offering a rigid 25 mm shank and a compact 200 mm overall length for stable machining in production and job-shop environments. S25R STFCR shank, 25 mm diameter For TCMT 16T3 indexable inserts Right-hand cutting with 90° approach 200 mm overall length, 32 mm head diameter Precision where stability reduces rework The S25R STFCR holder is engineered for repeatable results in batch and single-part production. With a 25 mm shank and a 32 mm head diameter, the design prioritises rigidity to lower vibration and improve surface finish. Compatibility with TCMT 16T3 inserts means established insert geometries and grades can be applied, so cycle times are maintained and insert changeovers remain straightforward. The construction supports predictable tool deflection behaviour, which contributes to consistent part tolerances and fewer in-process adjustments. Designed for dependable machining cycles Specifying a 90° cutting angle and a right-hand cutting orientation gives a clear machining strategy for facing and turning operations where perpendicular approach and secure chip evacuation are needed. The 200 mm overall length creates a balanced reach suitable for typical external turning setups without excessive overhang, reducing the likelihood of chatter. The modest mass (approx. 0.773 kg) helps to keep dynamic loads moderate while still providing the mass required for damping. These numeric parameters translate into less scrap, more stable feeds and speeds, and improved process economics across production runs. Compatibility and handling that speed set-up The holder accepts TCMT 16T3 inserts and uses the established clamping geometry of the S25R STFCR family, ensuring quick insert seating and secure fixation. The 40 mm cutting height aligns with standard insert sizes, enabling simple tool presetting and repeatable datum referencing in tool holders or presetters. Because the tool is built to common industry dimensions, it integrates smoothly with existing toolposts and turret stations, which reduces changeover time and keeps operators productive. The clear, standardised interface supports the use of widely available carbide grades and coatings from established insert manufacturers. For tailored machining advice or to secure supply from Teknik Cutting Tools via Metav Werkzeuge, contact Metav Werkzeuge GmbH at info@metav-werkzeuge.com or call +49 2822 7131930 to discuss application specifics and availability. Technical data Article number: K166TM Manufacturer: Teknik Makina ISO designation: S25R STFCR Product: Boring bar — STFC for TCMT indexable inserts Facts Shank diameter: 25 mm Cutting height: 40 mm Overall length: 200 mm Head diameter: 32 mm Weight: 0.773 kg Cutting direction: right Cutting angle: 90° Special features Compatible with TCMT 16T3 indexable inserts Right-hand turning tool holder design Standard S25R STFCR shank designation SKU: K166TM FAQ What insert type fits this tool holder? The holder is compatible with TCMT 16T3 indexable inserts and is designed to accept their standard clamping and geometry for reliable seating. Is this a right- or left-hand tool? This turning holder is configured for right-hand cutting, using an approach angle of 90° for external operations. Which shank diameter and length does the tool use? The tool features a 25 mm shank and a 200 mm overall length, providing a balance between reach and rigidity. Can this holder be used on standard turrets and toolposts? Yes — the S25R STFCR design follows common industrial dimensions, so the holder integrates with standard turret and post arrangements for external turning. What is the SKU and who is the manufacturer? The SKU is K166TM and the manufacturer is Teknik Cutting Tools; the product is offered through Metav Werkzeuge for European supply. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com

Take advantage of the combination of precise insert compatibility, rigid shank support, and compact dimensions for consistent turning performance; order the boring bar directly via Metav Werkzeuge or ask our consultants if needed. Boring bar K314TM — SVQB for VBMT indexable inserts (left-hand, Ø32 mm) by Teknik Makina The Boring bar K314TM is a left-hand toolholder engineered for turning operations with VBMT 1604 indexable inserts, offering a compact footprint and robust support for workshop and production environments. Left-hand cutting direction For VBMT 1604 indexable inserts Ø32 mm head diameter Rigid shank Ø25 mm Stable support for repeatable turning quality The K314TM delivers a rigid shank concept with a defined ISO designation (S25R SVQBL) that reduces vibration and improves tool life when used in turning setups. The shank Ø25 mm combines stiffness with compatibility for many standard holders, enabling stable machining even under moderate cutting forces. This structural stability translates directly into consistent surface finish and reduced rework in serial production. Proven insert compatibility for flexible applications Designed specifically for VBMT 1604 inserts, the SVQB configuration provides a reliable clamping seat and defined cutting geometry. Using established indexable inserts simplifies process planning: inserts can be changed quickly without regrinding, keeping downtime to a minimum and supporting efficient tool management in production. The clear compatibility reduces setup errors and supports predictable cutting performance. Geometry optimised for effective chip control and finish The toolholder’s cutting angle 107.5° and a generous cutting height 50 mm combine to favour stable chip formation and evacuation in common turning tasks. The left-hand orientation improves approach angles for certain lathe setups and workpiece orientations, helping to maintain steady cutting forces and minimise chatter. These geometric choices benefit throughput by enabling higher feed stability and improved first-pass quality. Compact dimensions for easy handling and reliable fit With a head Ø32 mm and an overall length of 200 mm, this toolholder is compact enough for confined setups while retaining the reach required for many external turning operations. The moderate mass (approx. 0.725 kg) balances inertia and control, making handling and clamping straightforward during changeovers. The clear clamping holder size: 16 reference supports quick verification when pairing with existing toolposts or holders. Contact Metav Werkzeuge for tailored technical advice and to arrange supply of the Teknik Makina K314TM boring bar—telephone +49 2822 7131930 or e‑mail info@metav-werkzeuge.com Technical data SKU: K314TM ISO designation: S25R SVQBL Brand: Teknik Makina For inserts: VBMT 1604 Cutting direction: left eClass: 21180806 Dimensions & weight Shank Ø: 25 mm Head Ø: 32 mm Overall length: 200 mm Cutting height: 50 mm Weight: 0.725 kg Cutting angle: 107.5° Special features SVQB design for VBMT indexable inserts Clamping holder designation: 16 Left-hand cutting orientation Compact toolholder for turning operations FAQ Which inserts fit this toolholder? The K314TM is designed for VBMT 1604 indexable inserts, providing the correct seat and clamping for this insert type. Is the cutting direction left or right? This toolholder has a left-hand cutting direction, suitable for applications requiring a left-hand approach. What are the key dimensions to check for mounting? Important dimensions: shank Ø 25 mm, head Ø 32 mm, overall length 200 mm and clamping holder designation 16. What is the ISO designation of the toolholder? The tool is specified as S25R SVQBL, which indicates the shank and SVQBL SVQB configuration. Does the tool support heavy roughing cuts? The rigid shank and geometry support stable turning; specific cutting parameters depend on machine and insert choice, so verify with Metav Werkzeuge for application-specific guidance. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com

Take advantage of the combination of rigid shank design, precise insert compatibility and reliable left-hand cutting orientation for stable turning results; order directly via Metav Werkzeuge or consult our specialists for application advice. K286TM boring bar — SVUB for VBMT indexable inserts, left-hand, 25 mm shank (Teknik Makina) The K286TM boring bar is a left-hand turning holder designed for VBMT 1604 indexable inserts, offering a compact 200 mm overall length for tight lathe setups. Left-hand cutting orientation Fits VBMT 1604 indexable inserts 25 mm shank diameter for rigidity ISO S25R SVUBL designation Precision and rigidity for improved surface finish The robust 25 mm shank and 32 mm body diameter combine to deliver structural stability under load, reducing vibration and chatter in demanding turning tasks. With a measured mass of 0.73 kg, the holder balances stiffness and manoeuvrability, making it suitable for medium-duty external operations where consistent form and surface integrity are required. The modest overall length of 200 mm supports access into confined work zones while keeping the tool overhang low, which directly contributes to longer insert life and more predictable cutting performance. Seamless compatibility with VBMT 1604 indexable inserts Designed specifically for VBMT 1604 inserts, the SVUB-style seat and a cutting height of 40 mm ensure correct insert alignment and positive clamping. The ISO designation S25R SVUBL identifies the shank geometry and left-hand orientation, allowing straightforward integration into existing tool setups. Indexable inserts permit rapid replacement and reindexing, which reduces downtime and simplifies inventory management compared with brazed or solid tools. Where insert indexing is required, this holder supports efficient changeover and consistent cutting geometry. Left-hand orientation and cutting angle tuned for turning tasks A cutting direction set to left-hand and a nominal cutting angle of 93° position the geometry for common turning profiles and facing operations on lathes configured for left-hand approaches. The design suits workshops that require tools for specific spindle directions or for operations where access dictates left-hand tooling. The result is a reliable toolholder that offers both predictable chip flow and secure insert retention, minimising the need for frequent adjustments and supporting steady cycle times in production environments. For technical enquiries or to procure the Teknik Makina K286TM holder, contact Metav Werkzeuge in Emmerich for local stock information and application guidance — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data SKU: K286TM Manufacturer: Teknik Makina Designation: Bohrstange / SVUB for VBMT Indexable Inserts ISO designation: S25R SVUBL Facts Shank diameter: 25 mm Cutting height: 40 mm Weight: 0.73 kg Overall length: 200 mm Body diameter: 32 mm Cutting angle: 93° Compatible inserts: VBMT 1604 Cutting direction: left Special features Left-hand cutting orientation For VBMT 1604 indexable inserts ISO S25R SVUBL Clamping size: 16 FAQ Which inserts are compatible with this holder? The K286TM boring bar is compatible with VBMT 1604 indexable inserts; the seat and cutting height are matched to that insert type to ensure correct geometry. Is the tool suitable for left-hand spindle operations? Yes, the holder is configured for left-hand cutting direction and is intended for use in applications requiring left-hand tooling. What does the ISO designation S25R SVUBL indicate? The ISO code S25R SVUBL identifies the shank geometry (25 mm shank) and the SVUB left-hand configuration used by this type of indexable insert holder. How does the 25 mm shank affect performance? A 25 mm shank diameter increases rigidity compared with slimmer holders, reducing overhang-induced vibration and improving surface finish and insert life. Is this holder suitable for confined lathe setups? With an overall length of 200 mm, the K286TM offers a compact footprint for tighter workspaces while maintaining sufficient reach for standard turning tasks. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com

Benefit from a rigid setup and consistent chip control through the combination of MTUN geometry and a 25 mm shank; the robust 32 mm head diameter and 250 mm overall length improve stability for longer runs — order via Metav Werkzeuge or consult the specialists for tailored advice. MTUN boring bar for TNMG indexable inserts — S25S MTUNR by Teknik Makina, right-hand cutting, 25 mm shank The MTUN boring bar is designed for external turning with TNMG 1604 indexable inserts and provides a compact, rigid solution for stable machining in production and maintenance environments. MTUN geometry for TNMG 1604 inserts Right-hand cutting direction for standard lathes 25 mm shank diameter for high rigidity 32 mm head diameter for vibration damping Stable cutting performance for predictable cycle times The MTUN geometry paired with compatibility for TNMG 1604 inserts delivers targeted chip formation and consistent cutting forces. With a 25 mm shank the toolholder minimises deflection under load, which results in improved part accuracy and fewer rejects. The right-hand cutting orientation suits conventional turning setups and reduces the need for special fixturing. These technical attributes translate into measurable production benefits: less scrap, reduced rework and more predictable machining cycles. Reduced vibration, better surface quality A 32 mm diameter at the head and a 250 mm overall length create a favourable stiffness-to-length ratio, helping to suppress chatter in medium-depth turning operations. The cutting angle 93° and cutting height 50 mm are engineered to support reliable insert seating and contact, which promotes surface finish consistency. Overall mass of 0.952 kg contributes to damping without compromising handling, aiding stable feeds and prolonging insert life through reduced impact loads. Easy integration with existing tooling systems Marked as S25S MTUNR to the ISO-style designation, the boring bar fits standard clamp systems and accepts the common TNMG 1604 family of inserts. A clamp size reference of 16 simplifies matching with holders and adapters already in a workshop. The combination of ISO identification and a familiar insert format makes retrofitting into current toolsets straightforward, lowering setup time and keeping changeover effort to a minimum. Designed for reliable daily use and predictable maintenance Constructed for routine production environments, this toolholder emphasises stability and repeatability. The clear mechanical specification allows process engineers to calculate cutting parameters with confidence and to standardise operations across shifts. When combined with a methodical tool-change schedule, the result is fewer interruptions and a steady output level that supports throughput targets. For technical advice or to arrange supply from our Emmerich quality hub, contact Metav Werkzeuge for personal consultation and fast processing — eMail info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data SKU: K442TM Manufacturer: Teknik Makina Designation: MTUN for TNMG Indexable Inserts ISO designation: S25S MTUNR Facts Shank diameter: 25 mm Overall length: 250 mm Head diameter: 32 mm Cutting height: 50 mm Cutting angle: 93° Weight: 0.952 kg Clamp size reference: 16 Cutting direction: right Special features For TNMG 1604 indexable inserts ISO-compatible designation S25S MTUNR Right-hand cutting orientation Robust shank for reduced deflection FAQ What insert type is recommended for this boring bar? The recommended insert family for the MTUN boring bar K442TM is TNMG 1604, which pairs well with the bar's geometry for stable chip control. What is the shank diameter and why does it matter? A 25 mm shank diameter gives the S25S MTUNR boring bar increased rigidity, reducing deflection and improving dimensional accuracy during cutting. Which cutting direction is supported? This tool supports right-hand cutting; the right-hand orientation is specified in the technical data for consistent lathe set-ups. Can the bar be used with standard clamp holders? Yes, the ISO designation and clamp size reference (16) mean the boring bar is compatible with common clamp holders and adapters in typical tooling systems. What are the advantages of the 32 mm head diameter? The larger 32 mm head diameter improves vibration damping and contributes to better surface finish and longer insert life under comparable cutting conditions. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; +49 2822 7131930; eMail: info@metav-werkzeuge.com

Secure reliable, vibration‑reduced turning with a focus on compatibility and stiffness: the combination of a 25 mm shank, a 95° cutting angle and compatibility with CNMG 1204 inserts supports steady chip control and consistent surface finish. Order the tool directly via Metav Werkzeuge or ask our consultants if needed. Bohrstange P340TM — Turning tool holder PCLN for CNMG indexable inserts, 25 mm shank (Teknik Makina) Bohrstange P340TM is a PCLN‑style turning tool holder designed for application with CNMG indexable inserts in right‑hand turning operations, offering a compact 250 mm overall length for stable setups. Right‑hand PCLN holder Shank diameter 25 mm For CNMG 1204 inserts Without internal coolant Consistent insert compatibility for predictable machining The holder is optimised for CNMG 1204 indexable inserts, which are widely used and readily available. Using this standard insert family reduces tooling complexity and shortens changeover times. The PCLN geometry secures the insert on a robust pocket and, combined with the ISO designation S25S PCLNR, ensures a predictable seat and clamping position. This translates into repeatable tool offsets on CNC lathes and fewer adjustments during batch production. Increased stiffness and improved surface quality from robust dimensions With a 25 mm shank and overall length 250 mm, the bar offers a favourable stiffness‑to‑reach ratio for many light to medium turning tasks. The substantial cross‑section helps to damp vibrations, which improves surface finish and extends insert life. The 95° cutting angle provides versatile engagement for facing and light profiling, while the measured mass (0.978 kg) contributes to stability in dynamic cuts without adding unnecessary inertia to the toolpost. Practical setup and machining considerations for efficient use The tool is supplied without internal coolant, so external coolant or flood lubrication should be used where chip evacuation and temperature control are required. The right‑hand cutting orientation and the nominal clamping size 12 make the bar compatible with typical toolposts and clamping systems; the ISO tag S25S PCLNR aids correct selection of holders and adapters. For operations requiring through‑tool coolant, select a dedicated coolant‑capable holder; otherwise, this bar excels for dry or externally cooled finishing and semi‑finishing cuts. For technical availability or to discuss suitability for a specific turning task with Teknik Makina's P340TM, contact Metav Werkzeuge — email info@metav-werkzeuge.com or call +49 2822 7131930 for expert advice and prompt supply. Technical data Article number: P340TM Manufacturer: Teknik Makina Designation: Boring bar / Turning tool holder (PCLN for CNMG indexable inserts) ISO designation: S25S PCLNR Facts Shank diameter: 25 mm Cutting height: 50 mm Weight: 0.978 kg Diameter: 32 mm Overall length: 250 mm Cutting angle: 95° Special features For CNMG 1204 indexable inserts Right‑hand cutting direction Without internal coolant Clamping size 12 ISO designation: S25S PCLNR FAQ Which inserts are compatible with this holder? The P340TM accepts CNMG 1204 indexable inserts and is designed around the CNMG pocket and clamping geometry for secure seating. Is internal coolant supplied through the tool? No — the P340TM is supplied without internal coolant; external flood or mist lubrication is recommended where coolant is needed. What are the shank diameter and overall length? The holder has a 25 mm shank and an overall length of 250 mm, providing a balance between reach and rigidity. Which cutting direction does the bar support? This tool is configured for right‑hand cutting operations (PCLN geometry). What is the ISO designation of the tool? The tool carries the ISO designation S25S PCLNR, which aids selection of compatible holders and adapters. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; +49 2822 7131930; eMail: info@metav-werkzeuge.com

Take advantage of the combination of a rigid 32 mm shank and a 300 mm overall length for stable internal machining and consistent setup accuracy; purchase the tool directly via Metav Werkzeuge or request bespoke advice from their consultants. Bohrstange S32T – 32 mm drill bar, 300 mm overall length by Teknik Makina The Bohrstange S32T is a solid drill bar intended for precision internal machining and compatible with standard insert-style cutter heads in industrial turning and milling setups. 32 mm shank diameter 300 mm overall length 22 mm cutter-head clamping width Right-hand cutting direction Stable rigidity for repeatable internal machining With a 32 mm shank and a 300 mm overall length, the design focuses on stiffness to reduce deflection during internal operations. The mass of 1.79 kg contributes to damping vibrations while maintaining a compact footprint for toolholders, which benefits cycle-time consistency and surface finish quality. Specified dimensions allow planners to verify spindle-to-tool clearances and ensure the bar meets machine-tool envelope constraints before procurement. Secure clamping and standardised fastening to speed setups The bar accepts cutter heads with a 22 mm clamping width and is secured using a Torx T20 fastener paired with an M5x12 screw, providing a familiar and robust fixing method. The standardised Torx interface simplifies torque application and repeatable clamping, reducing setup variability and the need for special tools. A clearly defined clamping interface supports quick changeovers and consistent cutting geometry from one setup to the next. Geometry tuned for predictable cutting behaviour A shallow 3° cutting angle combined with a right-hand cut delivers a conservative entry geometry that moderates cutting forces and supports controlled chip flow in many internal machining tasks. Such geometry is advantageous where minimising chatter and preserving insert life are priorities. The moderate cutting height of 32 mm complements the shallow angle, helping maintain a stable engagement between cutter head and workpiece. Production-ready compatibility and traceable identification Offered under SKU K204TM by Teknik Makina, the tool is designed for straightforward integration into production tool racks and ERP inventories. The ISO designation S32T provides a concise reference for procurement and maintenance records, easing reordering and ensuring traceability across production sites. For technically complex applications, the supplier’s documentation and Metav’s advisory services can assist in matching the bar to the appropriate cutter head and machine configuration. For precision internal machining applications, order the Teknik Makina K204TM drill bar through Metav Werkzeuge — Metav’s specialists in Emmerich are available to advise on selection and compatibility; contact Metav Werkzeuge at info@metav-werkzeuge.com or by phone on +49 2822 7131930 for tailored support. Technical data Article number: K204TM Manufacturer: Teknik Makina Shank diameter: 32 mm Overall length: 300 mm Weight: 1.79 kg Cutting angle: 3° Cutter-head clamping width: 22 mm Cutting direction: right Cutting height: 32 mm ISO designation: S32T SKU: K204TM EClass: 21180806 Label: 32mm Bohrstange L300mm Torx screw: M5x12 (Torx T20) FAQ What is the shank diameter and overall length of the bar? The bar has a 32 mm shank and an overall length of 300 mm, specified under SKU K204TM for straightforward identification. Which fastening standard secures the cutter head? Cutter heads are secured with a Torx T20 drive using an M5x12 screw on the Teknik Makina S32T tool, enabling standard torque application. What cutting geometry does the bar use and why is it relevant? The bar features a 3° cutting angle with a right-hand cut, a geometry chosen to moderate cutting forces and support stable chip formation during internal machining. Can the bar be integrated into existing tool racks and inventories? Yes; the drill bar is listed as K204TM and bears the ISO designation S32T, facilitating inventory management and reordering across production sites. Is the clamping width compatible with standard cutter heads? The tool is specified for cutter heads with a 22 mm clamping width, a common dimension for indexable insert-style heads used in industrial turning and boring applications. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com

Take advantage of the combination of precise ISO mounting, compatibility with CC-- 09T3 indexable inserts and a robust S25R SCLCL design to reduce setup time and keep cycle times consistent; order the tool directly via Metav Werkzeuge or consult the team for specification support. Boring bar SCLC for CC-- indexable inserts — 25 mm shank, 200 mm overall — Teknik Makina Boring bar SCLC for CC-- indexable inserts — a left-hand, ISO S25R SCLCL holder for turning operations, designed for CC-- 09T3 inserts and stable set-ups S25R SCLCL ISO designation for stability 25 mm shank diameter for standard holders Compatible with CC-- 09T3 indexable inserts Left-hand cutting with 95° cutting angle Precision mounting and fast set-up for production runs The S25R SCLCL design provides a compact, standardised mounting format that shortens tool-change procedures and keeps fixture tolerances consistent across batches. With a 25 mm shank and 200 mm overall length, the holder mates with conventional toolposts and clamping systems; compatibility with CC-- 09T3 indexable inserts means insert swaps are straightforward and inventory can be standardised. These attributes translate into measurable reductions in downtime and improved repeatability on turning centres. Rigid geometry that stabilises cutting and reduces vibration A robust body diameter of Ø32 mm combined with a 95° cutting angle and 40 mm cutting height gives the holder inherent stiffness for interrupted cuts and heavier feeds. The unit weight of 0.78 kg contributes to a lower overhang moment in many installations, helping to suppress chatter without overcompensating with machine power. The left-hand cutting orientation is provided for compatibility with specific clamping and toolpath strategies where a left-hand approach is required. Clear compatibility and practical mounting information The holder is specified for CC-- 09T3 inserts and uses the industry-standard 09 clamping format, allowing straightforward selection of indexable tips and spare parts. The ISO label S25R SCLCL identifies the shank size and head configuration, which assists procurement and CAD library entries. For workshops consolidating tooling lists, this holder offers a predictable interface for insert suppliers and a compact way to standardise turning equipment across machines. Contact Metav Werkzeuge for tailored specification advice on Teknik Cutting Tools boring bars — request delivery from Emmerich or discuss compatibility with existing toolposts by eMail at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical Data SKU: K246TM Brand: Teknik Makina ISO designation: S25R SCLCL For indexable inserts: CC-- 09T3 Cutting direction: left Facts Shank diameter: 25 mm Overall length: 200 mm Body diameter: 32 mm Cutting height: 40 mm Cutting angle: 95° Weight: 0.78 kg ECLASS: 21180806 Special features SCLC for CC-- indexable inserts Klemmhalter / clamping size: 09 Left-hand orientation for specific turning set-ups Robust holder geometry for reduced vibration FAQ What insert type fits this boring bar? The K246TM is specified for CC-- 09T3 indexable inserts; the S25R SCLCL ISO designation on the holder ensures direct compatibility with that insert family. Is the holder suitable for standard toolposts? Yes — the 25 mm shank and S25R SCLCL format of the K246TM match common clamping systems and allow straightforward mounting in standard toolposts. What does left-hand cutting mean for set-up? Left-hand cutting indicates the cutting orientation of the tool; the K246TM from Teknik Cutting Tools is designed for operations where a left-hand approach is required by the machining strategy or the turret configuration. Can the holder reduce vibration on longer overhangs? The combination of Ø32 mm body diameter, 95° cutting angle and a moderate weight of 0.78 kg improves rigidity and can reduce chatter compared with slimmer holders when overhangs are similar. Which ISO designation identifies the holder geometry? The ISO label S25R SCLCL on the K246TM identifies shank diameter, head style and clamping arrangement, aiding correct selection and documentation. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah. 422 Nolu Sokak No:9, Selcuklu/KONYA/TURKEY; Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com

Take advantage of the combination of left-hand A25R SCLCL geometry, internal coolant, and compatibility with CC-- 09T3 indexable inserts for stable, repeatable turning operations — order the boring bar directly via Metav Werkzeuge or consult our technical advisors for application matching Boring Bar KA246TM — SCLC for CC-- Indexable Inserts with internal coolant The Boring Bar KA246TM is a left-hand, ISO A25R SCLCL indexable insert holder designed for external turning and light boring tasks, optimised for CC-- 09T3 inserts and equipped for through-tool cooling Internal through-coolant supply Compatible with CC-- 09T3 inserts 95° cutting angle for stable cutting Ø 32 mm shank, 200 mm overall length Increased process stability through geometry and rigidity The holder's A25R SCLCL geometry and a 95° cutting angle combine to reduce vibration and improve surface finish during turning. A robust body diameter of Ø 32 mm together with a shaft Ø25 mm provides the necessary rigidity to keep the cutting edge in the correct position, which translates into higher dimensional accuracy and fewer reworks. For batch production or precision single-part runs, the toolholder design supports consistent chip formation and predictable tool life, lowering downtime and increasing machine uptime. Effective cooling and controlled chip evacuation for longer tool life Equipped with internal coolant, the holder directs coolant close to the cutting zone to improve heat management and assist chip control when using indexable inserts of type CC-- 09T3. This targeted coolant delivery helps maintain cutting-edge integrity at higher speeds and supports more aggressive cutting strategies where appropriate. The compatible insert format and the tool’s clamping arrangement simplify insert changes and maintain repeatability of the cutting edge position, contributing to lower tooling costs over time. Practical dimensions and handling for workshop integration The toolholder’s 200 mm overall length and a cutting height of 40 mm make it straightforward to integrate into standard lathe setups while maintaining a compact footprint. With a measured weight of 0.734 kg, the component is easy to handle during tool changes yet substantial enough to aid vibration damping. Left-hand cut orientation is already configured, simplifying set-up for operations that require a left-hand approach. The holder is supplied in the ISO form A25R SCLCL, ensuring compatibility with common turret and tool-post arrangements where this standard is accepted. For machining that requires internal coolant and CC-- 09T3 compatibility, contact Metav Werkzeuge in Emmerich for specification advice at info@metav-werkzeuge.com or +49 2822 7131930 Technical Data Article number: KA246TM Manufacturer: Teknik Makina ISO designation: A25R SCLCL Product type: SCLC for CC-- Indexable Inserts SKU: KA246TM Facts Diameter: 32 mm Shaft diameter: 25 mm Cutting height: 40 mm Overall length: 200 mm Weight: 0.734 kg Cutting direction: left Cutting angle: 95° Compatible inserts: CC-- 09T3 Internal coolant: yes Special features SCLC for CC-- indexable inserts ISO A25R SCLCL holder form Left-hand cutting configuration Through-tool coolant provision FAQ Which insert format fits the tool holder? The Teknik Cutting Tools boring bar KA246TM is designed for CC-- 09T3 indexable inserts; the clamping and seat geometry match that insert format for secure fixation and repeatable positioning. Does the KA246TM supply coolant to the cutting edge? Yes, the KA246TM features internal coolant to deliver cutting fluid directly to the cutting zone, improving heat control and chip evacuation when used with CC-- 09T3 inserts. Is the cutting direction left-hand or right-hand? The holder is configured for left-hand cutting; the left-hand orientation suits operations that require inserts to cut in a leftward feed direction. What are the key dimensions for mounting and setup? The KA246TM has an outer diameter of 32 mm, a shaft diameter of 25 mm, an overall length of 200 mm and a cutting height of 40 mm, with a weight of 0.734 kg for handling and balance considerations. For which operations is this holder intended? This indexable insert holder is intended for external turning and light boring tasks where CC-- 09T3 inserts and through-coolant capability are required; it is optimised for stable finishing and repeatable machining results. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com

Take advantage of a left‑hand configuration with internal coolant and compatibility for DC-- 11T3 indexable inserts to streamline setup and improve tool life; benefit from the compact Ø32 mm body and 200 mm overall length for reliable integration on CNC turning centres — order this item via Metav Werkzeuge or contact our consultants for application support. Boring bar A25R SDUCL – indexable insert holder with internal coolant, left‑hand cut (Teknik Cutting Tools) The A25R SDUCL boring bar provides secure clamping of indexable inserts for turning and boring operations on CNC lathes, combining a compact diameter with coolant‑through performance for controlled machining. Internal coolant for improved cooling and chip flow Suitable for DC-- 11T3 indexable inserts Left‑hand cut configuration (A25R SDUCL) Ø32 mm diameter, 200 mm overall length Faster integration through clear dimensions and ISO conformity The tool holder is designed with a 25 mm shank and a 200 mm overall length, which simplifies fixture planning and reduces setup time on production lathes. The ISO designation A25R SDUCL indicates a standardised mounting and a left‑hand cutting orientation, making it straightforward to document in NC programmes and tool lists. With a cutting height of 40 mm and precisely defined geometry, the holder supports predictable insert positioning so that repeatability and cycle stability are improved. These measurable specifications enable planners and machinists to calculate reach and clearance without guesswork. Coolant‑through design that extends insert life and improves surface quality Equipped with internal coolant, the holder directs lubricant and coolant to the cutting zone, helping to reduce thermal load and evacuate chips efficiently. This feature supports longer insert life and steadier cutting conditions, particularly in continuous or high‑feed boring operations. The controlled cooling reduces edge wear and contributes to more consistent surface finishes, which helps to lower rework rates and supports throughput targets. The component’s modest mass of 0.746 kg also contributes to dynamic stability in high‑speed indexing and reduces inertial loads during rapid tool changes. Robust geometry for dependable machining results A 93° cutting angle and the compatibility with DC-- 11T3 indexable inserts provide a balanced cutting profile suitable for many turning and boring tasks where finish and dimensional control matter. The Ø32 mm body helps to resist bending under cut, while the secure clamping arrangement minimises insert movement during interrupted cuts. As an indexable insert holder, the design focuses on serviceability: insert replacement is fast and repeatable, reducing downtime. The combination of standardised insert format and coolant capability makes this tool holder a practical choice for workshops seeking reliable, repeatable performance on serial and batch production. For a technical assessment or to secure reliable supply of Teknik Cutting Tools' A25R SDUCL boring bar, contact Metav Werkzeuge for specialist advice and fast delivery from Emmerich: call +49 2822 7131930 or email info@metav-werkzeuge.com Technical data SKU: KA262TM Manufacturer: Teknik Makina Product designation: Bohrstange / boring bar Type: SDUC for DC-- Indexable Inserts ISO designation: A25R SDUCL Facts Diameter: 32 mm Overall length: 200 mm Shank diameter: 25 mm Cutting height: 40 mm Weight: 0.746 kg Cutting angle: 93° Special features Internal coolant: yes For indexable inserts: DC-- 11T3 Cutting direction: left Bohrstange designation: A25R SDUCL FAQ Which inserts are compatible with this tool holder? The A25R SDUCL boring bar is designed for DC-- 11T3 indexable inserts; use inserts specified as DC-- 11T3 for correct fit and secure clamping. Is coolant‑through machining supported? Yes — the holder features internal coolant, enabling directed coolant to the cutting edge for improved tool life and chip control. Why is the tool specified as left‑hand? The left‑hand cutting orientation (A25R SDUCL) means the cutting action is intended for left‑hand toolpaths; this should be matched to the lathe programme and workholding arrangement. What mounting and size data aid setup on the machine? Key setup dimensions include a 25 mm shank, Ø32 mm body and 200 mm overall length, which facilitate fixture planning and CNC tool table entry. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; +49 2822 7131930; eMail: info@metav-werkzeuge.com

A robust combination of internal cooling, precise left-hand geometry and compatibility with TCMT 16T3 inserts delivers stable turning and reliable chip control; order directly via Metav Werkzeuge or ask the consultants for application advice. Boring Bar STFC for TCMT Indexable Inserts (A20Q STFCL) — Left-hand, Internal Cooling by Teknik Makina Boring Bar STFC for TCMT Indexable Inserts — a left-hand toolholder designed for secure clamping and effective coolant-fed machining in turning operations Internal cooling for effective chip evacuation Compatible with TCMT 16T3 indexable inserts Left-hand cutting direction for specialised use 25 mm shank diameter for rigid clamping Stable machining through rigid design and geometry The A20Q STFCL configuration combines a 25 mm shank with a 32 mm body diameter and a 200 mm overall length, producing a rigid toolholder that minimises vibration during heavy cuts. This structural stability translates into more consistent surface finish and longer tool life, as lower deflection reduces insert wear. The 90° cutting angle supports square shoulder operations and reliable profile accuracy, making the tool suitable for production runs where repeatability matters. Cost-efficient insert strategy and wide compatibility Designed to accept TCMT 16T3 indexable inserts, the toolholder enables a predictable and economical replacement cycle. Indexable inserts allow the cutter to be rotated or replaced rapidly, reducing machine downtime and inventory complexity. For workshops moving from brazed tooling to indexable systems, the adapter-style approach of this holder simplifies stock management while maintaining high material removal rates and dimensional control. Superior chip control with internal coolant The integrated internal cooling channel directs coolant towards the cutting edge, improving chip breaking and evacuation in interrupted or continuous cuts. This feature reduces heat at the cutting zone, which helps maintain insert edge integrity and supports more aggressive cutting parameters where appropriate. Combined with the left-hand cutting direction, the coolant-fed arrangement gives clear advantages in operations that demand controlled chip flow and enhanced tool-edge cooling. Simple integration and reliable specification The holder is identified as A20Q STFCL, an ISO-related designation that eases toolholder selection and machine setup. At approximately 0.754 kg, the tool balances robustness with manageable handling during tool changes. Compatibility with standard TCMT inserts and the clear ISO-style labelling make it straightforward to document in tooling lists and to position within an existing turning cell, supporting faster changeovers and consistent assembly at the turret. Speak to Metav Werkzeuge about Teknik Makina tooling to verify fitment and cutting strategy for specific materials; contact via info@metav-werkzeuge.com or call +49 2822 7131930 for tailored advice Technical data Article number: KA187TM Manufacturer: Teknik Makina Product name (EN): STFC for TCMT Indexable Inserts ISO designation: A20Q STFCL Suitable for inserts: TCMT 16T3 Facts Shank diameter: 25 mm Body diameter: 32 mm Overall length: 200 mm Cutting height: 40 mm Weight: 0.754 kg Cutting angle: 90° Features Cutting direction: left Internal cooling: yes Compatible insert size: TCMT 16T3 Designation (EN): STFC for TCMT Indexable Inserts FAQ What insert type fits this toolholder? The holder accepts TCMT 16T3 indexable inserts; this compatibility is specified for the STFC configuration and supports standard insert clamping. Is coolant supply supported for better chip control? Yes — internal cooling is provided to feed coolant directly to the cutting edge, improving chip evacuation and edge life in the Teknik Makina boring bar. Which cutting direction is intended for this tool? This toolholder is configured for a left-hand cutting direction, suitable for operations and machine setups that require reverse-side turning or specific toolpath geometries. How does the shank size influence performance? The 25 mm shank diameter increases clamping rigidity and reduces vibration, enabling more stable machining and improved surface finish with consistent insert life. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com

Take advantage of a precision S25R STFCL boring bar designed for stable facing and reliable insert clamping; its compatibility with TCMT 16T3 indexable inserts and a compact shank Ø25 mm make it a practical choice for consistent cycle times and predictable surface finishes. Order the tool via Metav Werkzeuge or consult the specialists for application advice. S25R STFCL boring bar – STFC for TCMT indexable inserts by Teknik Makina S25R STFCL is a robust boring bar intended for facing and light turning with TCMT-style indexable inserts; ideal for left-hand operations and workshop CNC lathes Built for TCMT 16T3 indexable inserts Left-hand cutting orientation 90° cutting angle ideal for facing operations Shank diameter 25 mm, ISO S25R STFCL Stable design for repeatable facing and turning results The bar has been engineered to provide rigidity and predictable cutting behaviour when used with indexable inserts, reducing vibration and improving surface quality on each pass. With a 90° cutting angle, the tool is optimised for facing and shoulder work, allowing shops to maintain dimensional control without excessive tool offsets. The solid specification and the shank Ø25 mm combine to give a compact, stable toolholder that is straightforward to mount and to programme into process lists, supporting faster set-up times and consistent part quality. Compatibility that simplifies tooling logistics Designed specifically for TCMT 16T3 inserts and identified by the ISO designation S25R STFCL, this boring bar simplifies procurement and tool-change routines in mixed fleets. The left-hand cutting orientation is suitable for left-hand tool positions and reverse-direction operations, while the moderate overall length of 200 mm and diameter 32 mm keep overhang low to preserve stiffness. At a weight of 0.773 kg, the bar is easy to handle for manual set-up without sacrificing mass where it matters for damping cutting forces. Practical benefits for workshops and production environments For small to medium-sized turning centres and precision workshops, the bar reduces downtime through straightforward insert seating and a standardised interface to TCMT inserts. The combination of ISO conformity, compact geometry and a clear-cut 90° profile means fewer trial cuts and quicker process validation. Metav’s stock in Emmerich supports fast supply to European customers, backed by a broad portfolio that helps to consolidate suppliers and simplify reordering for production continuity. Contact Metav Werkzeuge for tailored advice on integrating the Teknik Cutting Tools S25R STFCL boring bar (SKU K188TM) into existing tool lists and to secure immediate delivery from our Emmerich warehouse Technical data Article number: K188TM Brand: Teknik Makina ISO designation: S25R STFCL Product type: STFC for TCMT indexable inserts Dimensions and weights Shank diameter: 25 mm Overall length: 200 mm Diameter: 32 mm Cutting height: 40 mm Weight: 0.773 kg Cutting angle: 90° Features and suitability Compatible inserts: TCMT 16T3 Cutting direction: left-hand Intended use: facing and light turning with indexable inserts Suitable for CNC lathes and turning centres SKU: K188TM FAQ Which insert type fits this boring bar? The boring bar accepts TCMT 16T3 indexable inserts; use the specified TCMT geometry to ensure correct seating and chip flow. Is the tool suitable for right- or left-hand operations? This bar is configured for left-hand cutting and is intended for left-hand tool positions and operations that require a left-hand approach. What are the main machine applications for this bar? The S25R STFCL boring bar is designed for facing and light turning tasks on CNC lathes and turning centres where indexable inserts are preferred for repeatable production. How does the 90° cutting angle benefit production? A 90° cutting angle produces square shoulders and flat faces with minimal tool deflection, simplifying fixture design and reducing the need for secondary finishing. What should be considered for set-up and programming? When programming, account for the shank Ø25 mm, 200 mm overall length and left-hand orientation to maintain correct tool offsets and to limit overhang for best rigidity. Manufacturer / Responsible: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com

Take advantage of a stable, production-ready tool with through‑coolant delivery and precise compatibility for TCMT 16T3 indexable inserts; the combination of a 25 mm shank and a 32 mm body diameter delivers improved rigidity and repeatable turning results. Order directly via Metav Werkzeuge or consult our tooling specialists for application-specific advice. Boring bar — STFC for TCMT Indexable Inserts (A20Q STFCR) by Teknik Makina, through‑coolant A boring bar (A20Q STFCR) designed for right‑hand turning operations with TCMT 16T3 indexable inserts, offering internal coolant and a compact 200 mm overall length for stable machining in turning centres Precision boring bar for TCMT 16T3 inserts Through‑coolant supply for improved chip control 25 mm shank with 32 mm body diameter Right‑hand cutting, 200 mm overall length Stable support for repeatable turning results A rigid toolholder is essential for consistent bore finishes and dimensional accuracy. With a 25 mm shank and 32 mm diameter body, this tool delivers the stability required for bore tolerances and surface integrity in interrupted or continuous cuts. Compatibility with TCMT 16T3 indexable inserts means users benefit from widely available insert grades and geometries; indexable inserts allow fast edge changes without regrinding, reducing downtime and maintaining process capability. The 90° cutting geometry contributes to predictable cutting forces and straightforward insert seat alignment, which aids repeatability on production runs. Improved chip evacuation and tool life with through‑coolant Controlled coolant delivery protects the cutting edge and enhances chip evacuation. The integrated internal coolant channel directs fluid to the cutting zone, lowering cutting temperatures and flushing chips away from the insert pocket. This results in longer insert life and a more reliable surface finish, particularly in demanding materials or when using higher feeds. For right‑hand machining operations the coolant path and clamping arrangement are optimised to support consistent chip flow and reduce the risk of chip buildup around the insert seat. Quick integration and predictable setup for turning centres Designed to ISO toolholder conventions as A20Q STFCR, the bar is straightforward to register in tool lists and tool management systems. The 200 mm overall length balances accessibility in tight setups with sufficient overhang for most bore depths, while a mass of 0.754 kg keeps tool inertia manageable on high‑speed spindles. The unit fits clamping arrangements sized to 16 and accepts standard TCMT 16T3 inserts, simplifying fixture planning and spare stocking. For shops aiming to reduce set‑up complexity and increase machine uptime, this holder offers a reliable combination of familiar insert format and compact dimensions. Contact Metav Werkzeuge today for tailored application advice and to source the Teknik Makina A20Q STFCR boring bar with through‑coolant — our experts in Emmerich will recommend the best insert grades and clamping solutions for the intended material and cycle time. Technical data SKU: KA164TM ISO designation: A20Q STFCR For inserts: TCMT 16T3 Brand: Teknik Makina Facts Diameter: 32 mm Overall length: 200 mm Shank diameter: 25 mm Cutting height: 40 mm Weight: 0.754 kg Cutting angle: 90° Special features Internal coolant (through‑coolant) Right‑hand cutting Clamping size: 16 STFC style holder for indexable inserts FAQ What insert type does this tool accept? The tool accepts TCMT 16T3 indexable inserts; the boring bar is designed for that insert size to ensure correct seating and reliable chip control. Is cooling internal or external with this holder? Internal cooling is provided — the through‑coolant design delivers cutting fluid directly to the insert seat for better heat control and chip evacuation. Can the bar be used for left‑hand turning? This particular holder is configured for right‑hand cutting; left‑hand operations require a left‑hand equivalent to maintain correct geometry. What is the ISO designation for tool inventory and setup? The holder is specified as A20Q STFCR, which can be entered into tool management systems for consistent setup and traceability. Which brand and SKU should be quoted when ordering? Quote Teknik Makina, SKU KA164TM, when enquiring about this STFC boring bar to ensure the correct product is supplied. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com

Take advantage of the combination of stable shank Ø25 mm, compatibility with IR/ER indexable inserts (22 IR) and an overall length of 200 mm for dependable deep-reach boring; order the STI boring bar directly via Metav Werkzeuge or consult our advisors for application support. Bohrstange K359TM – STI boring bar for IR/ER indexable inserts, shank Ø25 mm A robust Bohrstange K359TM designed for right-hand cutting and engineered to accept IR22 clamping for precision internal boring. Indexable-insert holder for IR/ER systems Shank Ø25 mm for stable clamping Overall length 200 mm for deep reach Compatible with 22 IR inserts and IR22 holder Increased process reliability for internal machining The STI boring bar offers a clear production advantage through its indexable inserts compatibility and compact design. With a shank Ø25 mm, the holder improves rigidity at the tool–spindle interface, reducing vibration and promoting consistent bore geometry. The right-hand cutting orientation together with the tooling geometry supports predictable chip flow and stable cutting conditions. These technical attributes translate into fewer reworks and a steadier machining cycle, which is essential when reproducible internal diameters are required. Precision where depth and clearance matter Designed with an overall length of 200 mm and a body diameter 32 mm, the bar allows access to deeper bores while maintaining lateral stiffness. The cutting height 40 mm defines the effective insert seating and is matched to common IR/ER inserts, ensuring correct chip control and repeatable seat height after index changes. The component mass of 0.757 kg contributes to balanced rotation and reduces the risk of chatter in medium-duty applications. For set-ups that demand exact axial positioning and minimal runout, this geometry offers a pragmatic balance between reach and rigidity. Simple integration and short set-up times The STI design is compatible with standard IR22 clamping systems and is supplied in an industry-recognised ISO format (S25R STIR), which eases tool change and programming routines across multiple machines. The modular approach of using indexable inserts minimises downtime because insert changes are quick, and insert re-indexing restores cutting parameters without complete tool replacement. For production planners, this means shorter set-up intervals and predictable tool life cycles — a measurable gain for throughput and cost-efficiency. Contact Metav Werkzeuge for an order recommendation or technical consultation on integrating the STI holder into production; email info@metav-werkzeuge.com or call +49 2822 7131930 for guidance and availability Technical data Article number: K359TM Manufacturer: Teknik Makina ISO designation: S25R STIR SKU: K359TM Facts Shank diameter: 25 mm Cutting height: 40 mm Diameter: 32 mm Overall length: 200 mm Weight: 0.757 kg Cutting direction: right Special features For IR/ER indexable inserts (STI for IR/ER Indexable Inserts) Suitable for 22 IR inserts Clamping holder reference: IR22 FAQ Which insert types fit this holder? The holder accepts 22 IR indexable inserts and is specified for IR/ER systems; compatibility is given by the STI design and the IR22 clamping reference. Is the tool suitable for deep internal boring applications? Yes, the overall length of 200 mm and the 32 mm body diameter provide improved reach while maintaining rigidity for moderate-depth internal work. What does the ISO designation S25R STIR indicate? The ISO code describes the shank and holder geometry; S25R STIR denotes the shank series and right-hand orientation suitable for standardised clamping systems. How does the shank diameter affect performance? A shank Ø25 mm increases clamping stability, which reduces vibration and enhances dimensional repeatability compared with thinner shanks. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com

The combination of robust clamping, precise geometry and simple setup supports consistent parting and grooving performance; the 32 mm diameter and L 200 mm length ensure stable mounting and repeatable results. Order the parting clamp holder directly via Metav Werkzeuge or ask our consultants if needed. 32 mm Parting Clamp Holder (L 200 mm) – left-hand, compatible with Korloy by Teknik Makina A parting clamp holder designed for precision lathe grooving and parting operations, supporting Korloy indexable inserts for reliable left-hand cuts. 32 mm diameter shank 200 mm overall length Left-hand cutting direction Compatible with Korloy inserts High rigidity for vibration-free parting The holder is engineered to deliver stable clamping and reduced vibration during parting and grooving. A larger 32 mm body diameter paired with a 25 mm shank provides increased moment resistance compared with slimmer holders, which helps to maintain tool life and protect the cutting edge. The result is a cleaner separation, fewer rejects and less rework in repetitive turning cycles — a measurable advantage for production environments that demand consistent quality. Precise geometry tuned to left-hand grooving Designed specifically for left-hand operations, the toolholder’s geometry supports controlled chip flow and axial stability. The 3 mm cutting width and a max plunge depth of 6.7 mm define the working envelope and make the unit suitable for narrow grooving and parting tasks. Compatibility with Korloy inserts means the cutting edge options are familiar to many workshops, enabling a straightforward selection of insert grades for the required material and finish. Fast clamping and secure assembly to minimise downtime The clamping system uses an M5x16 clamping screw and is supplied with a 4 Allen key interface for rapid assembly and repeatable torque settings. A secure clamp reduces micro‑movement between insert and holder, which improves process stability and lowers the likelihood of edge chipping. This design supports efficient changeover routines on manual and CNC lathes, helping to shorten setup times and increase machine availability. Suited to workshop and industrial turning applications The toolholder is built for everyday use in metalworking shops and production cells where reliable parting and grooving are required. The combination of a robust body, standardised ISO shank designation S25R and proven insert compatibility enables straightforward integration into existing tool suites. The compact cutting head width of 19 mm and 40 mm cutting height also support operations where space is limited but precision cannot be compromised. For procurement or technical advice on the Teknik Makina parting clamp holder K902TM, contact Metav Werkzeuge for tailored guidance and ordering via info@metav-werkzeuge.com or +49 2822 7131930. Technical Data Article number: K902TM Label: 32mm Stechklemmhalter L200mm Manufacturer: Teknik Makina Facts Diameter: 32 mm Shank diameter: 25 mm Overall length: 200 mm Weight: 0.784 kg Cutting width: 3 mm Max plunge depth: 6.7 mm Cutting head width: 19 mm Cutting height: 40 mm Cutting direction: left ISO shank designation: S25R Special features Compatible with Korloy inserts Clamping screw M5x16 4 Allen key interface Product type: Parting clamp holder SKU: K902TM FAQ What is the maximum plunge depth for this holder? The holder has a maximum plunge depth of 6.7 mm, which defines the deepest parting or grooving cut suitable for the geometry. Which cutting direction does the tool support? This tool supports left-hand cutting; it is intended for left-hand grooving and parting operations. Which insert manufacturers are compatible? The holder is compatible with Korloy indexable inserts, allowing use of standard Korloy grades and geometries. How is the holder secured to the lathe tooling system? The unit uses an M5x16 clamping screw and a 4 Allen key interface for assembly; the ISO designation S25R identifies the shank standard. Is this tool suitable for production environments? Yes, the combination of a 32 mm body, sturdy shank and standardised interface makes it suitable for repetitive production parting and grooving tasks. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; +49 2822 7131930; eMail: info@metav-werkzeuge.com

Take advantage of the combination of a standard 25 mm shank, precise 4 mm cutting width and broad compatibility with Sandvik 4C inserts to streamline grooving operations and reduce tooling complexity; order the holder via Metav Werkzeuge or contact the consultants for application advice Grooving clamping holder K726TM — 25 mm shank, 4 mm cutting width by Teknik Makina The Grooving clamping holder K726TM is a turning tool holder for external grooving and cut‑off applications, engineered for compatibility with Sandvik 4C inserts and for installation in lathes with an S25R shank interface Robust 25 mm shank for standard toolposts Precise 4 mm cutting width for narrow grooves Compatible with Sandvik 4C indexable inserts 200 mm overall length for extended reach Stable grooves through controlled cutting geometry The holder is designed to deliver consistent groove quality by combining a narrow cutting width with a stable clamping arrangement. The 4 mm nominal cut width suits slotting and parting operations where tight tolerances are required; using a standard insert form such as Sandvik 4C reduces variation between changeovers. For users less familiar with insert terminology: indexable inserts are replaceable cutting tips held in a clamp — this arrangement minimises downtime because only the insert is replaced, not the whole tool body. The result is improved process uptime and repeatable groove dimensions in production runs. Seamless integration with common turning systems Fitting is simplified by the ISO shank designation S25R and the 25 mm shank diameter, which match many conventional toolposts and turret systems. The 200 mm overall length and a body diameter of 32 mm provide reach without excessive overhang, helping to reduce vibration. The S25R code denotes a straight shank with a right-hand orientation; in practice this means the holder mounts in the usual way on right‑hand turning setups. Clear mechanical compatibility lowers commissioning time and lets machining centres resume production faster. Practical clamping and economical tool management The clamping concept is compatible with the clamping bar type 4C‑R‑123 SDV, allowing secure retention of the insert during heavy cuts. The design supports straightforward indexable insert replacement, which keeps tooling stock simple — holding to one insert family like 4C saves purchasing and storage effort. With a modest mass of 0.772 kg, the holder is light enough for agile tool changes yet rigid enough to maintain cutting stability; this combination helps to reduce scrap rates and overall production cost per part. Contact Metav Werkzeuge today to discuss specific machine compatibility, request the K726TM specification sheet, or arrange supply directly from our Emmerich centre Technical Data Article number: K726TM Manufacturer: Teknik Makina Data Shank diameter: 25 mm Cutting height: 40 mm Cutting width: 4 mm Overall length: 200 mm Body diameter: 32 mm Weight: 0.772 kg Special features Suitable for Sandvik inserts Insert form: 4C Compatible shank designation: S25R Compatible clamping bar: 4C-R-123 SDV FAQ Which inserts fit this holder? The holder accepts 4C style indexable inserts and is specified for use with Sandvik 4C inserts; this ensures availability of cutting grades and geometries for different materials. What shank size and mounting standard does it require? Mounting uses a 25 mm shank with ISO designation S25R, suitable for standard right‑hand turning toolposts and turrets designed for 25 mm shanks. What groove dimensions can be achieved with this holder? The tool is configured for a 4 mm nominal cutting width; the clamping and cutting height (40 mm) support stable cut engagement for narrow slots and light parting tasks. Is the holder suitable for long‑reach operations? With an overall length of 200 mm and a 32 mm body diameter, the holder provides increased reach while maintaining rigidity for many external grooving tasks. How is the insert secured and exchanged? The clamping arrangement is compatible with the 4C‑R‑123 SDV clamping bar type, enabling secure retention during cutting and quick insert changes to keep downtime low. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com

Take advantage of a rigid Ø 32 mm tool body combined with a 4‑edge cutting concept and proven indexable‑insert compatibility for efficient, repeatable milling cycles; order the tool directly via Metav Werkzeuge or consult our technical advisers for application support. Shank Cutter S459TM – Indexable insert milling cutter for WNMU 0403, Ø 32 mm (Teknik Makina) The Shank Cutter S459TM is a robust indexable insert holder designed for WNMU 0403 inserts, offering stable peripheral milling and reliable tool life in workshop and industrial settings. Ø 32 mm cutting diameter 4 cutting edges for stable chip removal Compatible with WNMU 0403 inserts (ISCAR) Torx T8 screw M2.5x5.5 for secure clamping Higher rigidity for consistent surface quality and cycle times The solid tool body with a 32 mm diameter and a centred shank provides increased stiffness, which translates into lower vibration and more consistent surface finishes. With 4 cutting edges, the holder balances cutting force across the circumference, improving load distribution and enabling smoother material removal. This structural stability helps to reduce rework and supports shorter cycle times when paired with appropriate insert grades. Quick insert changes that cut costs and downtime Designed for WNMU 0403 indexable inserts, the holder allows rapid insert replacement without regrinding, delivering a measurable reduction in machine downtime. The secure clamping system—featuring Torx T8 engagement and a M2.5x5.5 clamping screw—ensures reliable seat contact and repeatability after each change. The result is predictable performance and easier tool management for batch production or mixed‑job workshops. Practical fit and handling for the machining floor With an overall length of 120 mm and a weight of 0.776 kg, the holder provides a good compromise between reach and rigidity for many milling tasks. The indexable system simplifies maintenance and inventory: stock a few insert grades and reuse the same holder across jobs. Assembly is straightforward with the specified Torx key; regular inspection of clamping torque and insert condition maintains safety and tool life. For tailored recommendations on insert grades and cutting parameters, technical guidance is available. For precise, durable milling with Teknik Makina quality, contact Metav Werkzeuge for procurement and application advice — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: S459TM Manufacturer: Teknik Makina Suitable inserts: WNMU 0403 (ISCAR) Torx key: T8 Clamping screw: M2.5x5.5 Weight: 0.776 kg Diameter: 32 mm Overall length: 120 mm Number of cutting edges: 4 Dimensions & core data Diameter: 32 mm Shank diameter: 32 mm Overall length: 120 mm Weight: 0.776 kg Number of flutes/cutting edges: 4 Features & compatibility Compatible with ISCAR WNMU 0403 inserts Torx T8 clamping system Screw M2.5x5.5 Indexable insert holder Manufacturer: Teknik Makina FAQ Which indexable inserts fit this holder? The holder accepts WNMU 0403 indexable inserts; ISCAR‑type inserts are specified for correct seating and performance with the S459TM. What is the cutting diameter and overall length? The cutting diameter is 32 mm and the overall length is 120 mm, providing a balance of reach and rigidity for common milling operations. How many cutting edges does the tool provide? The tool features 4 cutting edges, designed to distribute cutting forces evenly and support stable machining. Which clamping fasteners are required? Clamping is achieved via a Torx T8 engagement and M2.5x5.5 screw; use the correct Torx key and ensure screws are tightened to the recommended torque for safe operation. Is the holder suitable for high‑volume production? Yes — the indexable system and secure clamping make the S459TM suitable for repetitive production where quick insert changes and consistent repeatability are required Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; +49 2822 7131930; eMail: info@metav-werkzeuge.com

Benefit from the combination of APMT 1604 compatibility and a robust Ø32 mm shank for consistent shoulder milling performance; the compact total length and three cutting edges ensure stable chip evacuation and predictable tool life. Lightweight construction at 0.874 kg and secure Torx clamping deliver fast insert changes and low vibration. Order the (S248TM indexable milling cutter) directly via (Metav Werkzeuge) or ask our consultants if needed. S248TM indexable milling cutter by Teknik Makina — for APMT 1604 indexable inserts, Ø32 mm shank, 3 cutting edges S248TM is a precision-engineered indexable milling cutter designed for shoulder and face milling where repeatability and secure insert clamping are required. Ø32 mm shank diameter Compatible with APMT 1604 inserts Three cutting edges for stable cuts 90° cutting angle for shoulder milling Stable shoulder milling with predictable results The body is configured for a true 90° cutting angle, which makes it ideal for shoulder milling and square-corner operations where accuracy matters. Fitted for APMT 1604 indexable inserts, the cutter allows straightforward use of common triangular inserts that provide reliable edge geometry and consistent cutting forces. The three-edge configuration reduces load per edge during engagement, improving vibration damping and contributing to a smoother surface finish; this technical setup translates directly into fewer reworks and more consistent cycle times on production runs. Rigidity, run-out control and handling benefits A Ø32 mm shank and a total length of 150 mm deliver a practical balance between reach and stiffness for medium-reach milling tasks. The compact overall size reduces overhang, limiting deflection under load and improving dimensional control on shoulders and faces. At 0.874 kg, the cutter body is light enough for quick tool changes yet heavy enough to feel robust in the holder, which assists with stable axial contact and repeatable set-ups. These design choices help maintain tolerances in batch production and contribute to predictable tool life in serial workflows. Fast, secure insert clamping and maintenance Insert retention is achieved with a Torx M4x10 clamping screw, tightened using a T15 key, enabling secure fixation with minimal tool access. The simple screw-and-seat arrangement speeds up index changes and reduces downtime compared with more complex clamping systems. Compatibility with mainstream insert manufacturers such as Korloy ensures accessible replacement geometry and cost-effective stocking of spare inserts. The practical maintenance approach means quicker changeovers and a shorter mean time to repair for busy shops. Trusted supply and practical support from Metav Sourcing the cutter through Metav keeps procurement simple: Metav combines a wide product range with local stock management in Emmerich, which supports reliable delivery and quality filtering for the European market. As a partner with decades of metrology and tooling experience, Metav provides both the product and the technical assistance that help integrate tools into existing workflows. If clarification on fitment or clamping torque is required, Metav’s team can advise on holder compatibility and recommended operating parameters via email or phone. Contact Metav Werkzeuge for tailored advice on the S248TM indexable milling cutter and to secure compatible APMT 1604 inserts or spare Torx screws — expert assistance and immediate order handling from our Emmerich site Technical Data Article number: S248TM Manufacturer: Teknik Makina Brand: Teknik Makina SKU: S248TM ECLASS: 21180806 ETIM: EC011860 Facts Shank diameter mm: 32 Cutting edges: 3 Total length mm: 150 Cutting length mm: 55 Weight kg: 0.874 Special features Compatible inserts: APMT 1604 Compatible insert manufacturer: Korloy Clamping screw: M4x10 (Torx) Torx key size: T15 Cutting angle: 90° FAQ Which inserts fit this cutter? The S248TM indexable milling cutter is configured for APMT 1604 inserts; Korloy inserts in that designation are a suitable match for immediate use. What size shank and overall length does the cutter have? The cutter has a Ø32 mm shank and a total length of 150 mm, providing a balance between rigidity and reach. How are the inserts secured in the cutter? Inserts are secured with a Torx M4x10 clamping screw; a T15 key is used for tightening and removal. Is this cutter suitable for shoulder milling? Yes — the tool features a 90° cutting angle, making it well suited to shoulder milling and operations that require square-corner accuracy. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; +49 2822 7131930; eMail: info@metav-werkzeuge.com

Benefit from the combination of robust 32×32 mm cross-section, secure M6 locking and proven compatibility with KNUX 1604 indexable inserts for steady turning operations; order the tool through Metav Werkzeuge or consult the technical team for application advice. Clamp holder CKJNL 3232 — CKJN clamp holder for KNUX 1604 indexable inserts, 32×32 mm, left-hand (Teknik Makina) Clamp holder CKJNL 3232 is a left-hand turning tool holder engineered for secure clamping of KNUX 1604 indexable inserts, offering a compact footprint and workshop-ready fixation for medium-duty lathe operations Solid 32×32 mm body for stable clamping Compatible with KNUX 1604 indexable inserts Left-hand orientation, 93° cutting angle M6 locking screw and M3x10 seat plate screw Stable clamping for consistent machining quality The CKJNL 3232 is built around a 32×32 mm cross-section that gives the toolholder a rigid foundation; this rigidity reduces vibration and improves repeatability during turning cycles. The 40 mm cutting-head width provides a predictable contact area for the insert, which helps to maintain surface finish without frequent rework. For workshops seeking reliable results from batch production, the engineering focus on structural stability translates directly into fewer rejected parts and less downtime. Quick insert changes and secure fixation Designed for standard indexable inserts, the holder accepts KNUX 1604 plates and secures them with a proven clamping layout. The M6 locking screw provides primary retention while the M3x10 seat plate screw ensures correct seating of the insert plate; together these fastenings offer a secure interface that resists loosening under cutting forces. The integrated clamping wedge BK028 and compatibility with the TA046 seat plate make insert replacement straightforward, minimising changeover times and enabling efficient shop-floor workflows. Optimised geometry for left-hand turning operations The toolholder’s left-hand orientation and 93° cutting angle are chosen to deliver stable chip flow and predictable tool engagement for common external turning tasks. A cutting height of 35 mm ensures the insert sits at an appropriate elevation relative to the toolpost, reducing the need for frequent toolpost adjustments. The defined geometry helps machinists achieve repeatable cutting conditions without complex set-ups, which is particularly useful when switching between similar batches or replicating established machining programmes. Compact handling and workshop readiness With an overall length of 170 mm and a mass of 1.31 kg, the holder is compact enough to fit into tight turret stations while remaining heavy enough to dampen minor oscillations. The bar designation P16 and supplied fitments are aligned with common lathe interfaces, and the inclusion of 3 Allen keys as part of the kit simplifies initial installation. The combination of manageable size and straightforward assembly supports quick tool changes on busy benches and reduces the risk of assembly errors during shift handovers. Contact Metav Werkzeuge for tailored tooling advice and fast supply from Emmerich — Teknik Cutting Tools products such as the CKJNL 3232 are stocked and supported directly by Metav Werkzeuge; phone +49 2822 7131930 or email info@metav-werkzeuge.com Technical Data SKU: RD032TM Manufacturer: Teknik Makina ISO designation: CKJNL 3232 Dimensions & weight Width: 32 mm Height: 32 mm Cutting-head width: 40 mm Cutting height: 35 mm Overall length: 170 mm Overall height: 32 mm Weight: 1.31 kg Cutting angle: 93° Compatibility & features For indexable inserts: KNUX 1604 Bar/shank designation: P16 Locking screw: M6 Seat plate screw: M3x10 Clamping wedge: BK028 Seat plate: TA046 Included tools: 3 Allen keys Orientation: left-hand FAQ Which inserts fit this holder? The holder is designed for KNUX 1604 indexable inserts; CKJNL 3232 compatibility ensures correct seating and clamping for typical KNUX plates. Is the tool suitable for right-hand turning? This item is a left-hand orientation holder; for right-hand turning a corresponding right-hand version should be selected. What fastening hardware is required? The toolholder uses an M6 locking screw and an M3x10 seat plate screw as primary fastenings, with the clamping wedge BK028 securing the insert. Can this holder be mounted on standard turrets? The CKJNL 3232 uses a P16 bar designation and compact 170 mm length, making it suitable for common turret and toolpost arrangements that accept P16-style bars. Are the necessary keys included? The delivery includes 3 Allen keys for assembly and insert changes, enabling immediate workshop fitting. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com

Take advantage of a compact, industry-ready solution that combines a 32 mm cutting head, compatibility with 16 ER indexable inserts and a robust 170 mm overall length to streamline external-thread turning operations. Order the clamp holder directly via Metav Werkzeuge or consult the Metav team for application-specific advice. Clamp holder D262TM — Right-hand toolholder with 32 mm cutting head for external threading (Teknik Makina) A clamp holder optimised for external-thread turning, designed to accept 16 ER indexable inserts and to integrate with P16‑ER16 toolposts for stable, repeatable machining. Right-hand cutting direction Compatible with 16 ER inserts 32 mm cutting head width Overall length 170 mm Stable clamping for consistent external-thread results The design places emphasis on secure insert retention and repeatability: the holder accepts 16 ER indexable inserts and is specified with an ISO designation of AL 3232, which supports a consistent tool geometry. This means setups remain stable across production runs, reducing variation in thread profile and minimising rework. The combination of a defined cutting head width (32 mm) and a cutting height of 30 mm provides a predictable reference for programming and inspection, so cycle times and machining strategy can be planned with confidence. Efficient integration and faster changeovers on the shop floor Compatibility with a P16‑ER16 clamping interface and a conventional right-hand cutting direction simplifies integration into existing tool chains. The 170 mm overall length balances reach and rigidity, allowing the holder to be used where access and clearance are limited without compromising stability. These features translate into practical time savings during tool changes and setups, supporting an efficient workflow and reduced machine downtime when switching between external-thread operations. Practical benefits for production and maintenance planning Weighing 1.436 kg and featuring standardised connections, the holder is suitable for repetitive external-thread tasks in general workshop and industrial environments. The clear specification of dimensions and ISO designation aids procurement and inventory management, while the standard insert compatibility reduces the need for specialised consumables. For planners and purchasing teams this means simpler stocking, predictable life-cycle costs and fewer interruptions in serial production. Contact Metav Werkzeuge for an application check or to request the technical drawing; Metav Werkzeuge is available at info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical data SKU: D262TM Manufacturer: Teknik Makina Designation: Klemmhalter Secondary designation: for outside thread eClass: 21181004 Facts Overall length: 170 mm Cutting head width: 32 mm Holder width: 32 mm Holder height: 32 mm Cutting height: 30 mm Weight: 1.436 kg Special features Compatible with 16 ER indexable inserts ISO designation: AL 3232 Toolpost/shank interface: P16‑ER16 Cutting direction: right-hand FAQ Which insert type fits the holder? The clamp holder accepts 16 ER indexable inserts; this compatibility is specified to work with standard ER‑style threading inserts. Is the holder suitable for external threading operations? Yes. The D262TM clamp holder is specified for external-thread turning and is labelled as suitable for external thread applications. What is the overall length and mass of the toolholder? The holder has an overall length of 170 mm and a weight of 1.436 kg, which balances reach and rigidity for typical workshop tasks. What is the ISO designation and why does it matter? The ISO designation AL 3232 provides a standard reference for geometry and mounting, aiding repeatable setup and compatibility across tool systems. Manufacturer / Responsible: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com

Benefit from a robust shank, extended cutting length and an indexable insert system that keeps tool changes fast and repeatable; the combination supports reliable cycle times and straightforward maintenance. Order the S446TM shank milling cutter directly via Metav Werkzeuge or ask the consultants if technical clarification is required. S446TM Shank milling cutter – Ø32 mm, for APKT 1604 indexable inserts (Teknik Makina) S446TM is a shank-mounted milling cutter designed for versatile machining with indexable inserts, ideal for production and job-shop environments where fast insert changes and stable cutting conditions are required Ø 32 mm shank diameter 70 mm effective cutting length Compatible with APKT 1604 inserts Torx screw M4x10, T15 key required Consistent cutting performance for efficient machining The tool delivers stable machining through a substantial 32 mm shank and a well-proportioned cutter body, which together reduce deflection in interrupted and continuous cuts. With a 70 mm cutting length and a 300 mm overall length, the design balances reach and rigidity so operators can programme longer axial engagements without compromising accuracy. The three robust cutting edges support repeatable chip formation and steady surface finish, making the cutter a pragmatic choice for batch work and series production. Fast insert changes and secure clamping to reduce downtime Designed for use with APKT 1604 indexable inserts and compatible with Korloy grades, the cutter prioritises quick insert replacement. The clamping system uses a M4x10 Torx screw and requires a T15 key, permitting safe, repeatable tightening torque and minimising setup time between operations. Reduced changeover duration translates directly into higher spindle utilisation and lower non-productive time on the shop floor. Built for workshop reliability and simple maintenance The cutter’s geometry—including a 90° cutting angle—supports predictable tool paths and straightforward programming on CNC milling centres. At 1.827 kg, the assembly is substantial enough to maintain stability while still being manageable for routine handling and inspection. The configuration with three inserts helps distribute cutting forces evenly, which contributes to longer insert life and lower overall tooling cost per part when paired with appropriate cutting data and insert grades. Practical advantages when sourced through Metav Sourcing the S446TM via Metav brings logistical and advisory benefits: the Emmerich location functions as a quality filter for European customers and provides access to technical consultation and coordinated supply. Combined with Metav’s broad catalogue and experience in precision tooling distribution, procurement of this shank milling cutter becomes part of a dependable workflow—from selection to delivery—so production planners can reduce supplier complexity and maintain consistent tool availability. For supply, technical advice or to discuss batch requirements for the S446TM from Teknik Makina, contact Metav Werkzeuge for personalised ordering and logistics support via info@metav-werkzeuge.com or call +49 2822 7131930. Technical Data SKU: S446TM Manufacturer: Teknik Makina Article: Shank milling cutter for APKT 1604 indexable inserts Core data Shank diameter: 32 mm Cutting length: 70 mm Overall length: 300 mm Weight: 1.827 kg Number of cutting edges: 3 Cutting angle: 90° Special features For APKT 1604 indexable inserts Compatible with Korloy inserts Torx screw M4x10 Torx key T15 FAQ Which indexable inserts fit this milling cutter? The S446TM shank milling cutter accepts APKT 1604 indexable inserts and is compatible with Korloy grades specified for that insert type. What are the key dimensions to check for toolholding? Relevant dimensions are a 32 mm shank diameter, 70 mm effective cutting length and 300 mm overall length for programme clearance and holder compatibility. Which fastening hardware is required for insert clamping? Insert clamping uses a M4x10 Torx screw tightened with a T15 key as supplied or specified for the clamping system. Is the cutter suitable for long axial engagements? The combination of a 32 mm shank, three cutting edges and a 70 mm cutting length gives the tool adequate rigidity for extended axial engagements within the specified setup and machine capabilities. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com

Compact dimensions, built-in coolant and proven insert compatibility combine to deliver reliable turning cycles with low overhang and simple maintenance; benefit from the 32 mm diameter and coolant-fed design for consistent chip control and predictable tool life — order the corner tool head directly via Metav Werkzeuge or consult our specialists for application advice. Corner tool head – 32 mm diameter, internal coolant | Teknik Makina The Corner tool head is a compact, coolant-fed turning solution designed for use with XNKT 0604 indexable inserts, suitable for tight setups and frequent insert changes 32 mm diameter for compact toolholders Internal coolant for improved chip evacuation Four cutting edges for uniform wear distribution Compatible with XNKT 0604 inserts (Korloy) Precision in a compact package A small footprint does not mean compromised rigidity. The combination of a 32 mm body and a short overall length of 40 mm reduces overhang and improves stability in turning operations, which directly lowers deflection and improves surface consistency. At only 0.15 kg mass, the component contributes to better spindle balance and faster acceleration. These measurable properties support higher reproducibility in batch production and simplify fixture planning on multi-tool turrets. Coolant-fed performance for longer tool life The integrated internal coolant channel supplies cutting fluid directly to the cutting zone, promoting effective chip evacuation and heat control. This targeted cooling reduces thermal load on the insert tips and helps preserve edge integrity over extended cuts. Combined with the head’s geometry and 4 cutting edges, the design spreads wear evenly across inserts, extending tool life and reducing the frequency of index changes — a clear efficiency gain for high-utilisation workshops. Fast insert changes and secure clamping Designed for XNKT 0604 indexable inserts, the head accepts inserts from Korloy and secures them with a Torx screw system (Torx key T8, screw M3x7). The simple, standardised fixation allows quick changeovers and predictable clamping torque, which supports consistent seating and repeatable cutting geometry. For production lines where downtime must be minimised, this straightforward serviceability shortens maintenance cycles and keeps machines cutting with minimal interruption. Predictable geometry for controlled machining The perpendicular 90° cutting angle yields a stable engagement geometry that is easy to programme and reproduce across multiple machines. This characteristic reduces setup iterations and supports reliable dimensional control in finishing and semi-finishing passes. Manufactured by Teknik Makina to industry expectations, the head provides a pragmatic balance between compactness and functional robustness, making it well suited to small-batch runs as well as series production. For reliable coolant-fed turning with XNKT 0604 inserts, contact Metav Werkzeuge to discuss technical suitability or to place your order for the Teknik Makina corner tool head via Metav Werkzeuge today Technical data Article number: T852-1TM Eclass: 21181015 Manufacturer: Teknik Makina Product type: Corner tool head For inserts: XNKT 0604 Compatible insert brand: Korloy Facts Diameter: 32 mm Overall length: 40 mm Shank diameter: 16 mm Weight: 0.15 kg Cutting edges: 4 Cutting angle: 90° Torx key: T8 Torx screw: M3x7 Special features Internal coolant Indexable design for fast insert changes Compact form for tight toolholders SKU: T852-1TM FAQ Is this head suitable for XNKT 0604 inserts? Yes. The corner tool head is designed specifically for use with XNKT 0604 indexable inserts and is compatible with Korloy versions of that geometry. Does the tool head provide internal cooling? Yes. The head features internal coolant to deliver fluid directly to the cutting edge, improving chip evacuation and thermal control. Which clamping hardware is required for insert changes? Insert retention uses a Torx screw system; the head accepts a T8 Torx key and a M3x7 screw for secure and repeatable clamping. What are the main dimensional advantages of this head? With a 32 mm diameter, 40 mm overall length and a low mass of 0.15 kg, the head minimises overhang and supports improved spindle balance for compact setups. Can the head be used for high-speed turning applications? The combination of compact design, internal coolant and standardised clamping makes the head suitable for many high-utilisation environments; application suitability should be confirmed with tooling parameters and machine limits. Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com