150mm Internal Turning Tool 10x10mm Carbide P25/P30 Right-Handed, DIN 4973 (ISO 8) - Werner Wilke Zerspanungstechnik GmbH
Take advantage of the combination of carbide P25/P30 durability, DIN 4973 (ISO 8) compatibility and a compact 10 x 10 mm cross-section for consistent internal turning results; order directly via Metav Werkzeuge or contact our consultants for technical guidance. Innendrehmeißel (Internal turning tool) DIN 4973 (ISO 8) – 10 x 10 mm, Carbide P25/P30, right-hand by Werner Wilke The Innendrehmeißel (Internal turning tool) DIN 4973 (ISO 8) – 10 x 10 mm, Carbide P25/P30, right-hand is a compact internal turning solution designed for small-bore machining and standardised toolholder compatibility for precision metalworking. Carbide P25/P30 inserts DIN 4973 (ISO 8) compatibility Square cross-section 10 x 10 mm Suitable for bore Ø ≥ 18 mm Precision performance in confined spaces Designed for internal turning operations where access is limited, this tool delivers consistent cutting geometry in small bores. The 10 x 10 mm cross-section minimises interference while providing sufficient rigidity for fine internal profiles. Compliance with DIN 4973 (ISO 8) ensures the tool mates reliably with standard holders and adapters, reducing setup time and ensuring repeatable centring. The compact form factor and standard interface mean that the tool slotting into an existing holder requires minimal adjustment, supporting efficient batch processing and predictable tolerances. Durable cutting edge and extended service life Equipped with carbide P25/P30 cutting plates mounted on a robust steel shank, the tool balances toughness and hardness for reliable erosion and wear resistance. P25/P30 designations indicate grades optimised for a range of finishing and semi-finishing tasks, providing a superior combination of fracture toughness and abrasive resistance compared with conventional grades. The diamond-ground carbide inserts create a fine, sharp edge that reduces cutting forces and improves surface finish, which in turn lowers the need for secondary operations and increases productivity in the workshop. Seamless integration and straightforward handling The overall length of 150 mm and the standardised mounting geometry enable rapid integration into existing tool systems, helping maintain machine uptime. The tool’s right-hand cutting direction is optimised for conventional spindle rotation and common clamping arrangements, simplifying tooling lists for production runs. Because the tool follows established standards, inventory management becomes easier: holders, extensions and inserts conforming to DIN 4973 (ISO 8) will fit without custom machining, so changeover is faster and error margins in set-up are reduced. Practical advantages for workshops and small-series production Supplied in packaging units of 5 and suitable for bores from Ø 18 mm upwards, this internal turning solution supports serial workflows and repair jobs alike. The combination of carbide cutting plates and a hardened steel shank offers dependable repeatability across multiple parts, reducing scrap rates and contributing to a lower cost per part in medium-volume production. For purchasers seeking a standardised, robust option for internal turning, this tool offers clear rational benefits: predictable tool life, easy replacement of inserts and compatibility with a wide range of toolholders. For reliable internal turning with P25/P30 carbide and DIN 4973 compatibility, contact Metav Werkzeuge for ordering or technical consultation via info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: 4118610102NW Label: Innendrehmeißel DIN 4973ISO8 10x10mm HM P25/30 re. Wilke Standard: DIN 4973 (ISO 8) Facts Overall length: 150 mm Cross-section: 10 x 10 mm Minimum bore diameter: 18 mm Pack unit: 5 Special features Material: Hartmetall P25/P30 Right-hand cutting direction Steel shank with diamond-ground carbide cutting plates Designed for internal turning applications FAQ What minimum bore diameter is required for this tool? The tool requires a minimum bore diameter of 18 mm; the Innendrehmeißel (Internal turning tool) by Werner Wilke is specified for bores Ø 18 mm and above (SKU 4118610102NW). Which carbide grade is fitted to the inserts? The inserts are supplied in P25/P30 carbide grades, offering a balance between toughness and wear resistance suitable for internal finishing and semi-finishing operations. Is the tool compatible with standard DIN 4973 holders? Yes. The tool is manufactured to DIN 4973 (ISO 8) dimensions to ensure compatibility with standard toolholders and existing clamping systems. What is the overall length and cross-section of the tool? The tool has an overall length of 150 mm and a square cross-section of 10 x 10 mm, providing rigidity while fitting compact internal profiles. How is the cutting geometry oriented? This item features a right-hand cutting direction, which corresponds to conventional spindle rotation and standard machining setups for internal turning. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
16x16mm Internal Turning Tool Carbide P25/P30, Right-Handed, DIN 4973 (ISO 8) - Werner Wilke Zerspanungstechnik GmbH
Take advantage of the diamond-ground carbide inserts (P25/P30), the 16 x 16 mm robust shank and the right-hand cutting orientation for consistent internal turning in restricted bores; order directly via Metav Werkzeuge or consult our specialists for compatibility and delivery options. Internal turning tool DIN 4973 (ISO 8) — 16 x 16 mm, carbide P25/P30, right-hand (Wilke) The Internal turning tool DIN 4973 (ISO 8) is a right-hand internal turning tool designed for machining bores from 27 mm upwards, featuring a steel shank fitted with diamond-ground carbide (P25/P30) cutting plates for precise internal finishing Carbide cutting inserts P25/P30 16 x 16 mm robust cross-section Right-hand cutting orientation Minimum bore Ø 27 mm Consistent bore quality thanks to diamond-ground carbide The combination of P25/P30 carbide and diamond-ground cutting plates provides a stable cutting edge and reduced vibration, which leads to consistent surface finishes in internal turning operations. The carbide grades cited ensure wear resistance under typical finishing feeds; the diamond-ground geometry stabilises chip formation and reduces the need for frequent edge dressing. For production environments where repeatable bore quality matters, this cutting arrangement supports predictable cycle times and fewer reworks. Rigid geometry for stable internal machining A 16 x 16 mm cross-section and a 210 mm overall length deliver the stiffness required for internal operations while permitting access into moderate-depth bores. The square shank profile resists torsion and bending under load, reducing chatter and preserving tool life. Compliance with DIN 4973 (ISO 8) ensures compatibility with standard tool holders and indexable setups, simplifying integration into existing turning centres without bespoke adapters. Designed for restricted bores and right-hand turning With a minimum bore diameter of 27 mm and a right-hand cutting orientation, the tool is tailored to internal facing, profiling and light boring tasks where access is limited. The right-hand cut direction suits standard spindle rotation and common turning strategies, providing intuitive tool paths for operators. This configuration is particularly useful for engineering workshops tackling internal machining on medium-sized components where tool access and reliable chip evacuation are critical. Easy specification and workshop integration The tool’s steel shank, fitted with diamond-ground carbide plates, allows straightforward replacement of inserts and predictable performance across batches. As a DIN-conforming internal turning tool, it fits established holders and clamping systems, reducing setup time. For procurement and planning, the item is supplied in packaging units of five, enabling stock control for small to medium production runs while maintaining traceability through the SKU and standard reference. Contact Metav Werkzeuge for tailored advice on fitting the Wilke internal turning tool with P25/P30 carbide inserts and to confirm availability from our Emmerich warehouse Technical data Article number: 4118610202NW Standard: DIN 4973 (ISO 8) Product type: Internal turning tool Manufacturer: Werner Wilke Zerspanungstechnik GmbH Core specifications Overall length: 210 mm Cross-section: 16 x 16 mm Minimum bore diameter: 27 mm Packaging unit: 5 Materials & special features Carbide: P25/P30 Right-hand cutting orientation Steel shank with diamond-ground carbide cutting plates FAQ What is the minimum bore diameter for this internal turning tool? The tool requires a minimum bore diameter of 27 mm, so internal operations below this diameter are not recommended. Which carbide grades are fitted to the cutting plates? The inserts are P25/P30 carbide, diamond-ground for stable cutting edges and improved surface finish in internal turning. Is this tool compatible with standard DIN holders? Yes, the tool conforms to DIN 4973 (ISO 8) and is designed to fit standard compatible holders and clamping systems. What is the cross-section and overall length of the shank? The shank measures 16 x 16 mm in cross-section with an overall length of 210 mm, offering a balance of stiffness and reach. Is the cutting orientation left- or right-hand? This internal turning tool features a right-hand cutting orientation, suitable for conventional spindle rotation and turning strategies. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
180mm 12 x 12mm Internal Turning Tool Carbide P25/P30 Right-Handed, DIN 4973 (ISO 8) - Werner Wilke Zerspanungstechnik GmbH
Take advantage of the blend of carbide P25/P30 cutting plates, compact 12 x 12 mm cross-section and a 180 mm overall length for reliable internal turning in restricted bores; robust construction reduces tool changes and supports consistent surface quality. Order the (Internal turning tool DIN 4973 (ISO 8) 12 x 12 mm, Carbide P25/P30, right-hand) directly via (Metav Werkzeuge) or ask our consultants if needed. Internal turning tool DIN 4973 (ISO 8) – 12 x 12 mm, Carbide P25/P30 (right-hand) — Werner Wilke Internal turning tool DIN 4973 (ISO 8) – 12 x 12 mm, Carbide P25/P30 (right-hand) — Werner Wilke is a purpose-built tool for precision internal turning in bores from 21 mm, featuring diamond-ground carbide cutting plates on a steel shank for stable performance Carbide P25/P30 cutting plates Compliant with DIN 4973 (ISO 8) Steel shank with diamond-ground plates Minimum bore Ø 21 mm Consistent cutting performance for internal bores The compact design with 12 x 12 mm cross-section and fitted carbide P25/P30 plates delivers predictable wear characteristics and reliable chip control in confined internal turning tasks. The compliance with DIN 4973 (ISO 8) signals standardised geometry and clamping interfaces, which simplifies toolholder selection and streamlines setup in production environments. Translating grade codes: P25/P30 denotes a fine-grained carbide composition optimised for general to fine finishing applications, offering a balance between toughness and wear resistance that supports longer intervals between tool changes. Stable construction for precise finishes and reduced vibration A steel shank fitted with diamond-ground carbide cutting plates ensures rigid seating and accurate cutting edge positioning, which benefits surface finish and dimensional repeatability. The 180 mm overall length provides sufficient reach for many internal operations while maintaining stiffness; the right-hand cutting direction supports standard lathe rotations and tool paths. This combination reduces the risk of chatter, which otherwise affects cycle times and rework rates, thereby contributing to a more efficient machining flow. Practical data for planning and integration The tool is specified for internal turning in bores from 21 mm and is supplied in a packaging unit of 5. Its compact profile and standardised norm make it straightforward to integrate into existing tool stations and adaptors. Where tighter tolerances or different inserts are required, the standardised mounting and the diamond-ground plate finish allow predictable regrinding or replacement procedures, keeping downtime to a minimum and supporting continuity in serial production. For tailored advice on integrating this internal turning tool with specific holders or machines, contact Metav Werkzeuge for technical guidance and procurement assistance — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data SKU: 4118610152NW Product type: Internal turning tool Norm: DIN 4973 (ISO 8) Material: Carbide P25/P30 Facts Overall length: 180 mm Cross-section: 12 x 12 mm Minimum bore diameter: 21 mm Packaging unit: 5 pcs Special features Steel shank with diamond-ground carbide cutting plates fitted Right-hand cutting direction Compact profile optimised for internal turning FAQ What is the minimum bore diameter for this internal turning tool? The minimum bore diameter for the Internal turning tool DIN 4973 (ISO 8) 12 x 12 mm, Carbide P25/P30 (right-hand) is 21 mm, which defines the smallest internal cavity where the tool can be used effectively. Which material are the cutting plates made from? The cutting plates are carbide P25/P30, a fine-grained carbide grade chosen for its balance of wear resistance and toughness suitable for internal finishing operations. Does the tool conform to an industry standard? Yes, the tool conforms to DIN 4973 (ISO 8), ensuring standardised dimensions and compatibility with corresponding toolholders. What are the key dimensional specifications of the tool? Key dimensions include a 12 x 12 mm cross-section and an overall length of 180 mm as listed for SKU 4118610152NW. How is the tool supplied and what is the packaging unit? The Internal turning tool is supplied in a packaging unit of 5 pieces, making it suitable for batch machine tooling or stocking. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
20x20mm Internal Turning Tool Carbide P25/P30 Right-Hand, DIN 4973 (ISO 8) - Werner Wilke Zerspanungstechnik GmbH
Take advantage of the combination of robust carbide P25/P30, a compact 20 x 20 mm cross-section and a minimum bore Ø 34 mm capability for reliable internal turning in production environments; order directly via Metav Werkzeuge or contact our consultants for application advice. Internal turning tool DIN 4973 (ISO 8) – 20 x 20 mm, HM P25/P30, right-hand (Werner Wilke) An internal turning tool for compact bores, fitted with diamond-ground carbide cutting plates and designed for dependable, repeatable internal machining in workshops and light industrial production. Carbide P25/P30 for robust cutting 20 x 20 mm cross-section for compact bores Right-hand cutting for standard turning Suitable for minimum bore Ø 34 mm Accurate bore turning with compact stability The 20 x 20 mm cross-section provides a stable contact profile for internal operations, reducing vibration and improving surface finish in confined spaces. Compliant with DIN 4973 (ISO 8), this design supports consistent centring and measured tool positioning, which is particularly beneficial when machining shafts, bushings or stepped bores. By combining a compact shank with rigid construction, the tool simplifies setup and maintains cutting geometry over runs, contributing to predictable cycle times and less rework in serial production. Durable carbide for consistent performance Equipped with carbide inserts in grades P25 and P30, the tool delivers a balance of wear resistance and toughness suited to a range of steels and alloyed materials. The diamond-ground finish on the cutting plates reduces built-up edge and improves chip control, which extends insert life and keeps surface integrity high. A steel shank carrying the inserts ensures secure clamping and repeatable orientation, translating into lower tooling costs per part and reliable performance across medium-duty turning tasks. Production-ready handling and integration Designed as a right-hand internal turning solution with a total length of 250 mm, the tool fits common turret and toolpost arrangements while allowing access into bores down to the minimum bore Ø 34 mm. Supplied in packaging unit: 5, it is suitable for replenishment in small workshops or for stocking at the production line. The configuration and dimensions make the tool straightforward to insert in standard holders, and its geometry supports predictable chip flow and easy post-process inspection—factors that accelerate downstream quality control and reduce machine downtime. Benefit from Werner Wilke’s carbide expertise—contact Metav Werkzeuge for tailored application support and assured supply from Emmerich: info@metav-werkzeuge.com / +49 2822 7131930 Technical data Article number: 4118610252NW Label: Innendrehmeißel DIN 4973ISO8 20x20mm HM P25/30 re. Wilke Product type: Internal turning tool Material: Hartmetall P25/P30 Manufacturer: Werner Wilke Zerspanungstechnik GmbH Core data Total length: 250 mm Cross-section: 20 x 20 mm Minimum bore diameter: 34 mm Cutting direction: right Standard: DIN 4973 (ISO 8) Features Steel shank with diamond-ground carbide cutting plates Carbide grades P25/P30 Packaging unit: 5 SKU: 4118610252NW Suitable for internal turning operations in compact bores FAQ What minimum bore diameter is required for this tool? The internal turning tool requires a minimum bore Ø 34 mm, as stated in the technical data for SKU 4118610252NW. Which carbide grades are used on the inserts? The tool is fitted with carbide plates in P25 and P30, offering a compromise between wear resistance and toughness for general steel machining. Is the tool right-hand or left-hand? This version is right-hand, designed for standard turning directions in turret and toolpost applications. Can the tool be used in automated turret systems? Yes, the geometry and shank dimensions (20 x 20 mm cross-section, 250 mm length) make it compatible with common turret holders for internal turning; reference SKU 4118610252NW for holder selection. Manufacturer: Werner Wilke Zerspanungstechnik GmbH; Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
300mm 25 x 25 Internal Turning Tool Carbide P25/P30, Right-Handed, DIN 4973 (ISO 8) - Werner Wilke Zerspanungstechnik GmbH
Take advantage of the combination of carbide P25/P30 cutting performance, a diamond‑ground carbide insert fitted on a steel shank and DIN 4973 (ISO 8) compatibility for reliable internal turning in bores from 43 mm; order the tool directly via Metav Werkzeuge or consult our specialists for application advice. Internal turning tool DIN 4973 (ISO 8) – 25 x 25 mm, Carbide P25/P30 – Werner Wilke The Internal turning tool DIN 4973 (ISO 8) is a right‑hand tool designed for precise internal turning in bores from 43 mm, featuring diamond‑ground carbide cutting plates mounted on a robust steel shank. Diamond‑ground carbide cutting plates Carbide grade P25/P30 25 x 25 mm cross‑section Right‑hand cutting, DIN 4973 compliant Consistent cutting performance from a proven carbide grade This internal turning tool is built around carbide P25/P30, a grade selected for sustained wear resistance and repeatable edge geometry. The diamond‑ground inserts provide a precisely finished cutting edge that maintains form over repeated cycles, reducing the need for frequent regrinding. Conformity with DIN 4973 (ISO 8) ensures dimensional consistency and interchangeability with compatible tool holders, which simplifies tool inventory management and supports predictable machining results in series production. Rigidity and reach that improve surface finish and stability A 25 x 25 mm cross‑section combined with a 300 mm overall length offers a well balanced compromise between reach and stiffness. The larger cross‑section increases resistance to deflection during internal cuts, helping to reduce chatter and deliver a more consistent surface finish. For operations where tolerance stability matters, the tool’s geometry translates directly into fewer rejects and less dressing time for downstream processes, supporting tighter production tolerances without complex setup changes. Easy integration and reliable mounting for workshop workflows Designed with a steel shank fitted with diamond‑ground carbide plates, the assembly plugs into standard DIN 4973 compatible clamping systems, allowing straightforward adoption into existing toolposts and turret holders. The right‑hand cutting orientation suits conventional internal turning cycles and can be used for profiling and facing inside bores. The robust construction reduces accidental insert movement, which helps to save setup time and minimises unexpected interruptions in repetitive machining tasks. Practical suitability and operational notes The tool requires a minimum bore diameter of 43 mm, which defines the lower limit for safe engagement of the cutting plates. Because the cutting plates are diamond‑ground, the geometry is already optimised for consistent chip formation and predictable wear patterns; this eases tool life monitoring and replacement scheduling. For optimal results, ensure correct clamping torque and holder alignment in accordance with DIN 4973 guidelines to retain the tool’s dimensional stability and cutting performance over extended runs. Contact Metav Werkzeuge for tailored advice and fast supply of Werner Wilke internal turning tools; call +49 2822 7131930 or email info@metav-werkzeuge.com for application support and order processing Technical data Article number: 4118610302NW Description: Internal turning tool DIN 4973 (ISO 8), 25 x 25 mm, carbide P25/P30, right‑hand Manufacturer: Werner Wilke Zerspanungstechnik GmbH Facts Overall length: 300 mm Cross‑section: 25 x 25 mm Minimum bore diameter: 43 mm Packing unit: 3 Standard: DIN 4973 (ISO 8) Special features Steel shank with diamond‑ground carbide cutting plates Carbide grade P25/P30 Right‑hand cutting DIN 4973 / ISO 8 compliant FAQ What is the minimum bore diameter required for this tool? The minimum bore diameter for the Internal turning tool DIN 4973 (ISO 8) is 43 mm, ensuring safe engagement of the cutting plates. What materials form the cutting system of this tool? The cutting system consists of carbide P25/P30 inserts that are diamond‑ground and mounted on a steel shank, providing wear resistance and stable edge geometry. Is the tool compatible with standard DIN 4973 holders? Yes, the tool complies with DIN 4973 (ISO 8) and is designed for direct integration into holders that follow this standard. What are the overall length and shank dimensions? The tool has an overall length of 300 mm and a shank cross‑section of 25 x 25 mm, offering the reach and stiffness needed for internal turning. Which cutting direction does the tool use? The tool is configured for right‑hand cutting and is intended for standard internal turning operations. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
8 x 8mm Internal Turning Insert HM P25/P30 Right-Hand, Fits Ø14mm Bore · DIN 4973 (ISO 8) - Werner Wilke Zerspanungstechnik GmbH
Take advantage of the combination of diamond-ground carbide inserts, compact dimensions and a sturdy steel shank for reliable internal turning in confined bores; order directly via Metav Werkzeuge or consult our specialists for application-specific advice. Internal turning tool DIN 4973 (ISO 8) – 8 x 8 mm, carbide P25/P30, right-hand (Wilke) The Internal turning tool DIN 4973 (ISO 8) is a right-hand internal turning tool designed for precision machining of bores from 14 mm, fitted with diamond-ground carbide cutting plates on a steel shank Diamond-ground carbide inserts Suitable for bores from 14 mm Right-hand cutting direction Overall length 125 mm Consistent finish and chip control for small-bore machining The tool delivers a predictable cutting result through the use of diamond-ground carbide cutting plates in P25/P30 grades, which combine wear resistance with sufficient toughness for general steel machining. Fitted as a right-hand internal turning holder, the design supports controlled chip formation and a smooth surface finish even in restricted working spaces. The specification to the DIN 4973 (ISO 8) interface ensures compatibility with standard clamping systems, reducing set-up time and improving process reliability. Stiffness and stability for repeatable performance A steel shank with a compact 8 x 8 cross-section and an overall length of 125 mm offers a balance between accessibility and rigidity. The short overhang and square cross-section reduce vibration and deflection, which translates into longer insert life and fewer reworks. The construction supports stable cutting parameters in internal turning operations and helps maintain concentricity when machining smaller diameters, contributing to predictable cycle times and lower scrap rates. Practical integration and workshop benefits Specified for use in bores from minimum bore 14 mm, this internal turning solution is supplied in packaging unit 5, allowing for batch replenishment and straightforward inventory control. The diamond-ground inserts simplify tool preparation and produce consistent cutting edges without additional regrinding. For workshops seeking a compact, standardised boring holder that dovetails with existing toolholders and collet systems, the implement provides an efficient route to precision internal turning while minimising process variability. For application-specific recommendations or to secure a reliable supply of this Wilke internal turning tool, contact Metav Werkzeuge for tailored support from Emmerich — phone +49 2822 7131930 or email info@metav-werkzeuge.com Technical data Article number: 4118610052NW Article name: Internal turning tool DIN 4973 (ISO 8) 8 x 8 mm HM P25/P30 right-hand Facts Overall length: 125 mm Cross-section: 8 x 8 mm Minimum bore diameter: 14 mm Packaging unit: 5 Special features Carbide: P25/P30 Steel shank with diamond-ground carbide cutting plates Right-hand cutting direction Standard: DIN 4973 (ISO 8) FAQ What is the smallest bore this internal turning tool can be used in? The internal turning tool is specified for a minimum bore diameter of 14 mm, making it suitable for compact internal turning tasks. Which carbide grade is used on the cutting plates and what does it mean? The cutting plates are P25/P30 carbide, grades chosen to balance wear resistance and toughness for steel machining; the specification supports reliable performance in general-purpose turning. Is the tool compatible with standard DIN 4973 clamping systems? Yes, the holder conforms to DIN 4973 (ISO 8) for straightforward integration with compatible toolholders and clamping equipment. Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com
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