4.5mm Quick Change Insert 3.4mm Square Drive For DIN 371 M4 / DIN 374/376 M6, L3 4mm - TECWERK
Take advantage of a compact, precision-minded tool that combines fast changeover and secure torque transmission for efficient tapping operations; the insert’s compatibility with DIN tap sizes simplifies tooling choices and keeps cycle times low. Order directly via Metav Werkzeuge or consult our specialists for application advice. Quick-change insert SE 4.5 mm x 3.4 mm, Size 1 – TECWERK The quick-change insert SE 4.5 mm x 3.4 mm, Size 1 is a compact tapping insert designed for use with standard DIN thread taps in small- to medium-batch production and workshop environments Rapid insert change for efficient tooling Compatible with DIN 371 M4 and DIN 374/376 M6 Square shank 3.4 mm for secure torque transfer No safety coupling; stable clamping via quick clamp Precision where short projection and rigidity matter The quick-change insert is built for stable tapping in confined setups. With a short projection and compact body, the holder reduces lever-arm forces and improves thread quality by limiting axial deflection. Compatibility with DIN 371 M4 and DIN 374/376 M6 taps ensures straightforward integration into existing toolsets, while the square-shank drive provides direct torque transfer, reducing slippage and wear during interrupted cuts. Efficient handling and toolroom productivity Changeover speed is a practical advantage: inserts are held by a quick-clamping device, enabling rapid replacement and minimising machine downtime. The absence of a safety coupling results in a more direct drive connection, which is beneficial where consistent torque transmission is required. For workshops seeking to speed set-up times without complex adapters, the quick-change system offers a clear efficiency gain and supports lean production routines. Compatibility and application guidance for machinists Designed as a Size 1 insert, the component matches specific shank interfaces; different shank sizes require corresponding inserts to guarantee proper engagement. The holder’s design keeps the tap aligned during engagement, which is particularly useful for delicate or high-thread-count taps. This focus on precise alignment and robust clamping helps maintain repeatable thread profiles across runs and operators. Installation, inspection and maintenance notes Installation is straightforward: the tap is located in the insert and secured by the quick-clamping mechanism, while torque is transmitted via the shaft square to the spindle. Regular inspection of the clamping faces and the square drive is recommended to preserve fit accuracy. Spare inserts for other shaft sizes are available where different square measurements are in use, allowing a coherent modular approach to tooling. Contact Metav Werkzeuge for application advice and rapid supply from Emmerich – call +49 2822 7131930 or email info@metav-werkzeuge.com Technical Data Article number: 4000832635NW Label: Quick-change insert SE 4.5mm x 3.4mm Size 1 for DIN 371 M4 and DIN 374/376 M6 Product type: Schnellwechseleinsatz SE Manufacturer: TECWERK Size: Gr.1 Suitable for: DIN 371 M4; DIN 374/376 M6 Packaging unit: 1 Facts Diameter: 4.5 mm Square shank: 3.4 mm L3: 4 mm L4: 21.5 mm L5: 7 mm D: 30 mm L1: 18.5 mm D1: 19 mm Special features without safety coupling inserts hold thread taps via quick-clamping device torque transmission via shaft square different inserts required for different shank sizes FAQ Which tap sizes are compatible with this insert? The quick-change insert SE 4.5 mm x 3.4 mm, Size 1 is specified for use with DIN 371 M4 and DIN 374/376 M6 taps and is designed to secure those sizes reliably. How is torque transmitted through the insert? Torque is transmitted via the square shank (3.4 mm) of the holder; the design ensures direct drive transfer from spindle to tap without a safety coupling. Are different shank sizes available for other tap ranges? Different inserts are required for other square shank dimensions; the product line allows matching inserts to the specific shaft measurement in use. What maintenance is recommended for long service life? Regular inspection of clamping faces and the square drive is advised; cleaning and light lubrication where applicable will help preserve precise fit and reduce wear. Is this insert suitable for high-volume production? The compact design and quick-clamping mechanism make the insert appropriate for repetitive tapping tasks in small- to medium-volume production where changeover speed and repeatability are priorities. Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
4.5mm Quick-Change Insert SES 3.4mm Square Shank DIN 371 M4, Adjustable Torque Limiter - TECWERK
Take advantage of an adjustable safety clutch and secure torque transfer via the square shank to protect taps and reduce downtime; order the quick-change insert directly via Metav Werkzeuge or consult our specialists for fitment advice. SES Quick-change insert 4.5 mm x 3.4 mm (Size 1) – adjustable safety clutch | TECWERK The SES Quick-change insert 4.5 mm x 3.4 mm (Size 1) is a compact torque-limiting insert designed for safe M4 tapping to DIN 371 standards. Adjustable safety clutch to limit torque Prevents tap breakage during tapping Torque transfer via 3.4 mm square shank Engineered protection for reliable tapping The insert combines an adjustable safety clutch with direct torque transmission over the square shank to prevent sudden tool failure during tapping. This torque-limiting function reduces the risk of tap breakage and the consequential rework, improving process reliability. By disengaging or slipping at preset torque levels, the mechanism protects both the tap and the workpiece, which translates into fewer interruptions and more consistent production runs. Clear compatibility for workshop integration Designed for DIN 371 M4 tapping, the compact unit fits shafts requiring a 3.4 mm square drive and is identified as Size 1, making it straightforward to match with corresponding holders. The specification that different shaft sizes need different inserts ensures correct pairing and predictable performance; selecting the correct insert prevents misfit and maintains the intended torque behaviour. This compatibility-focused design simplifies inventory and helps streamline tool change procedures in mixed-size operations. Reduced downtime through simple interchange and robust design Because torque is transmitted via the shaft square, the transfer path is mechanically direct and predictable, which helps maintain consistent results across repeated cycles. The quick-change concept speeds up replacement, while the clutch prevents costly tap breakage—together these factors lower maintenance needs and shorten mean time to repair. For production environments where thread quality and uptime matter, this approach supports continuous operation and a measurable reduction in scrap and repair work. Practical applications and efficiency gains Ideal for industrial workshops and maintenance tasks that involve M4 threads, this quick-change insert is suited to repetitive tapping where mechanical protection is essential. The adjustable limit allows tuning to specific materials and thread conditions, improving thread integrity and operator confidence. When integrated into a standard tapping workflow, it helps secure process stability and supports cost-effective operation by cutting the frequency of tool failure and intervention. Contact Metav Werkzeuge today for personalised advice on fitment and availability of the TECWERK SES quick-change insert and to confirm the correct insert for a specific shaft size Technical data Article number: 4000832661NW Product: Quick-change insert SES (Size 1) Designation: SES 4.5 mm x 3.4 mm for DIN 371 M4 Manufacturer: TECWERK Packaging unit: 1 Dimensions Diameter: 4.5 mm Square shank: 3.4 mm Suitable for: DIN 371 M4 L1: 18.5 mm L3: 24.5 mm L4: 21.5 mm L5: 25.5 mm D: 32 mm D1: 19 mm Special features Adjustable safety clutch for torque limiting Designed to prevent tap breakage Torque transmission via shaft square Different inserts required for different shank sizes Type/size: Size 1 FAQ How does the adjustable clutch protect taps during tapping? The adjustable clutch slips or disengages at a preset torque level, so the SES quick-change insert absorbs overloads and prevents tap breakage by limiting the torque transmitted to the tap. Is this insert suitable for standard M4 taps? Yes, the insert is specified for DIN 371 M4 tapping and is manufactured to fit the corresponding tap and holder dimensions. What shank size does the insert require? This Size 1 insert uses a 3.4 mm square shank for torque transfer; different shaft measures require matching inserts. Can the torque limit be adapted for different materials? The adjustable safety clutch permits setting the torque threshold to suit different materials and cutting conditions, helping to protect both tool and workpiece. Will using the insert reduce workshop downtime? By preventing tap breakage and enabling quick changes, the insert supports shorter repair times and more consistent cycles, contributing to reduced downtime. TECWERK: Manufacturer/Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
4.5mm Quick-Change Insert SES 3.4mm Square Shank For DIN 374/376 M6, Adjustable Torque Limiting Safety Clutch - TECWERK
Take advantage of the combination of precise torque control and a compact Size 1 interface to reduce tap breakage and unplanned downtime; order directly via Metav Werkzeuge or consult our specialists for compatibility and availability. Quick-change insert SES 4.5 mm x 3.4 mm, Size 1 for DIN 374/376 M6 (TECWERK) The Quick-change insert SES 4.5 mm x 3.4 mm, Size 1 is a compact replacement insert designed for tapping operations with DIN 374/376 M6 taps, featuring an adjustable safety clutch for torque limitation. Adjustable safety clutch prevents tap breakage Torque transmission via shaft square interface Compatible with DIN 374/376 M6 taps Compact Size 1 for small shank interfaces Prevents tap breakage and protects production The central advantage of this quick-change unit is the adjustable safety clutch, which limits torque at the drive end and thereby prevents sudden tap fractures during demanding threading tasks. By decoupling excessive torque, the component reduces the risk of scrapped workpieces and machine stoppages, improving process reliability and cutting tool life. This results in fewer interruptions and a steadier production flow for small-batch and series operations alike. Reliable torque transfer for defined thread quality Torque is transmitted through the square shank interface, ensuring positive drive without slippage under normal operating loads. The insert is specified with a 4.5 mm diameter and a 3.4 mm square connection, matching the mechanical requirements of the listed tap standard. This construction yields consistent thread formation, particularly important when machining steels or mixed materials where controlled torque prevents tap overload and preserves thread accuracy. Compact dimensions for easy integration in tool holders With compact axial dimensions (for example L3: 24.5 mm, L4: 21.5 mm, L5: 25.5 mm) the insert minimises overhang and fits standard quick-change systems for small shafts. The small footprint reduces bending moments and supports more accurate alignment in the spindle or holder; this is especially useful in confined fixtures or multi-spindle arrangements. The Size 1 form factor means the unit is intended for lighter-duty tapping installations where space and precision matter. Designed for industrial use and broad workshop relevance Engineered to work with taps conforming to DIN 374/376 M6, the insert is suited to maintenance shops, tool rooms and production lines where repeatable results are required. The torque-limiting feature is particularly effective when tapping blind holes or interrupted cuts, lowering the incidence of tap breakage and attendant downtime. The overall design reflects workshop realities: robust torque control, straightforward interchangeability and compatibility with different shaft measures via dedicated inserts. Contact Metav Werkzeuge for stock and technical guidance on the TECWERK SES insert or to confirm compatibility with existing holders — email info@metav-werkzeuge.com or call +49 2822 7131930 for prompt advice. Technical Data Article number: 4000832663NW Product: Quick-change insert SES Label: Schnellwechseleinsatz SES 4,5mmx3,4mm Gr.1 f.DIN 374/376 M6 Brand: TECWERK Packaging unit: 1 Facts Diameter: 4.5 mm Square shank: 3.4 mm L3: 24.5 mm L4: 21.5 mm L5: 25.5 mm D: 32 mm L1: 18.5 mm D1: 19 mm Special features Adjustable safety clutch for torque limitation Prevents tap breakage Torque transmission via shaft square Suitable for DIN 374/376 M6 taps Requires different inserts for different shank sizes FAQ What problem does the adjustable safety clutch solve? The adjustable safety clutch on this SES quick-change insert limits transmitted torque to prevent tap breakage, protecting both tool and workpiece during tapping operations. Is this insert compatible with standard M6 taps? Yes, the unit is designed for use with taps to DIN 374/376 M6 and provides a Size 1 interface for holders that accept the specified shank dimensions. Which shank and diameter dimensions apply to this insert? The insert features a 4.5 mm diameter with a 3.4 mm square shank interface; further axial dimensions are listed in the technical data for precise integration. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund
6mm Quick-Change Insert SE 4.9mm Square Shank For DIN 371 M5-6, DIN 374/376 M8 - TECWERK
Benefit from fast tool changes, secure tap retention and direct torque transfer via a 4.9 mm square shank; the insert supports standardised threading operations and reduces setup time. Order the quick-change insert directly via Metav Werkzeuge or consult the specialists for application support. Quick-change insert SE 6 mm × 4.9 mm, Size 1 – for DIN 371 M5–6 and DIN 374/376 M8 (TECWERK) A quick-change insert SE 6 mm × 4.9 mm Size 1 engineered to hold thread taps securely for efficient threading in production and maintenance environments. Fast tool change via quick-clamp insert Torque via 4.9 mm square shank Compatible with DIN 371 and DIN 374/376 taps Faster threading with reliable tap retention The quick-change insert delivers measurable efficiency gains by enabling rapid exchange of taps held in the quick-clamp mechanism. Designed for use with taps to DIN standards, the insert provides secure tap retention so that the tap remains correctly aligned during threading cycles. The construction ensures that torque is transmitted directly through the 4.9 mm square shank, avoiding slippage under load and supporting consistent thread quality. For operations where reducing downtime and ensuring repeatable results are priorities, this insert helps maintain throughput without complex changeover procedures. Built for workshop and production flexibility Compatibility with both DIN 371 (M5–6) and DIN 374/376 (M8) threads makes this insert a flexible choice across varied tapping tasks. The unit’s design supports conventional workshop toolholders and quick-change systems, permitting straightforward integration into existing tooling setups. The mechanism is intended to hold taps via the quick-clamp arrangement rather than a safety coupling, which simplifies handling while preserving dependable performance. Where quick adaptation between different shank dimensions is required, alternative inserts are available to match specific shank sizes and operational demands. Clear specifications to aid selection and integration Key dimensions and measurable characteristics are provided to support correct selection and installation: the 6 mm diameter contact area and the 4.9 mm square for torque transfer are the principal interfaces to consider. Secondary dimensions such as L1, L3 and D give precise information for ensuring compatible seating and clearance in holders. Where integration into a toolroom or production cell is planned, these numerical values enable planners to verify fitment, provide correct clamping depth and predict the functional envelope of the insert within automated or manual fixtures. For proven industrial use, select the insert that matches the tap standard and holder geometry. Contact Metav Werkzeuge today for tailored advice on integrating TECWERK quick-change inserts into the workflow and for reliable supply from Emmerich to the workshop bench. Technical data Article number: 4000832636NW Product type: Quick-change insert SE Brand: TECWERK Size designation: Size 1 Packaging unit: 1 Facts Diameter: 6 mm Square shank: 4.9 mm L3: 4 mm L4: 21.5 mm L5: 7 mm D: 30 mm L1: 18.5 mm D1: 19 mm Special features Suitable for DIN 371 M5–6 Suitable for DIN 374/376 M8 Without safety coupling Inserts hold taps via quick-clamp retention Torque transmission via shaft square Different inserts required for different shank sizes FAQ Which tap sizes are compatible with this insert? The insert is compatible with taps to DIN 371 for M5–6 and to DIN 374/376 for M8; the specification matches the relevant tap standards. How is torque transmitted from the holder to the tap? Torque is transmitted via the 4.9 mm square shank, providing direct and reliable torque transfer without relying on a safety coupling. Is a safety coupling included with the insert? No, the insert is supplied without a safety coupling; the design focuses on secure quick-clamp retention and direct torque transmission. What should be considered when replacing or selecting an insert for a different shank size? Different shank dimensions require the corresponding insert design; ensure the chosen insert matches the shank and holder geometry to maintain correct clamping and alignment. Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
6mm Quick-Change Insert SE 6mmx4.9mm Gr.2 for DIN 371 M5-6, DIN 374/376 M8 - TECWERK
Take advantage of a compact, Grade 2 quick-change insert that secures thread taps and transmits torque reliably via a 4.9 mm shaft square; order directly from Metav Werkzeuge or consult the technical team for application advice. Quick-change insert SE 6 mm × 4.9 mm (Size 2) by TECWERK The Quick-change insert SE 6 mm × 4.9 mm (Size 2) is a compact holder designed to retain thread taps via a quick-clamp system for efficient tapping to DIN 371 and DIN 374/376 standards Quick-change retention for thread taps Shaft square 4.9 mm for direct torque transfer Compatible with DIN 371 M5–6 and DIN 374/376 M8 Compact 6 mm insert — Size 2 geometry Faster tapping and reduced setup time The Quick-change insert SE 6 mm × 4.9 mm (Size 2) speeds up tool changes by keeping taps clamped in a quick-change nest rather than requiring time-consuming retooling of the spindle. The insert’s design focuses on throughput: secure retention of the tap enables repeatable starts and consistent thread form, while the compact footprint helps to save valuable spindle clearance. As a result, production cycles become more efficient and changeover losses are minimised, supporting continuous operation in both workshop and small-series production environments. Secure torque transmission with precise geometry The quick-change module transfers drive force through a shaft square 4.9 mm, which provides direct and measurable torque transfer to the tool shank. The absence of a safety clutch (no safety coupling) means torque is transmitted without slip, delivering predictable cutting behaviour when paired with appropriate taps and machinery. Specified geometry values such as L4: 35 mm, L1: 32 mm and L5: 11 mm contribute to stable axial positioning and alignment, reducing wobble and improving thread accuracy over repeated cycles. Broad compatibility for standard thread taps Designed for common thread standards, this insert accepts taps for DIN 371 M5–6 and DIN 374/376 M8, making it suitable for a wide range of metric tapping tasks. The system requires matching inserts for different shank sizes, so workshops can build a modular set to cover multiple tap diameters and thread types. The result is a versatile, standard-compliant solution that integrates with existing toolholders and quick-change fixtures without major retrofitting. Practical integration and service benefits Installation is straightforward: the insert is intended for use in housings where taps are retained by the quick-clamp device and the square shank engages the holder for drive transmission. Dimensional values such as D: 48 mm and D1: 31 mm support consistent seating in compatible fixtures, and a single-piece packaging unit simplifies stock handling. With its Grade 2 sizing and compact form, the module reduces inventory complexity while enabling rapid replacement, supporting steady production and predictable maintenance intervals. For application guidance or to secure the TECWERK SE quick-change insert for faster tapping operations, contact Metav Werkzeuge for tailored advice and ordering assistance — email info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number / SKU: 4000832640NW UID: 4000832640NW Designation: Schnellwechseleinsatz SE 6mmx4,9mm Gr.2 f.DIN 371 M5-6 f.DIN 374/376 M8 Brand: TECWERK Product type: Quick-change insert SE Packaging unit: 1 Dimensions / Core data Diameter: 6 mm Shaft square: 4.9 mm L3: 5 mm L4: 35 mm L5: 11 mm D: 48 mm L1: 32 mm D1: 31 mm Special features / Applications Suitable for DIN 371 M5–6 Suitable for DIN 374/376 M8 Inserts held by quick-clamp device Torque transmission via shaft square Without safety clutch FAQ Which tap sizes and standards does this insert support? The Quick-change insert SE 6 mm × 4.9 mm (Size 2) is compatible with taps to DIN 371 M5–6 and DIN 374/376 M8 (SKU 4000832640NW), ensuring direct use with those metric thread types. How is torque transmitted and is there a safety coupling? Torque is transmitted through the shaft square 4.9 mm for direct transfer; the insert is specified without safety clutch, so torque is delivered without slip for predictable tapping performance. Can different shank dimensions be used with this insert? The module is designed for a 4.9 mm square drive; different shank sizes require correspondingly sized inserts, allowing a modular set-up for workshops needing multiple shank dimensions. What are the critical dimensions for fixture planning? Relevant dimensions include L4: 35 mm, L1: 32 mm, L5: 11 mm, D: 48 mm and D1: 31 mm, which support correct seating and alignment in compatible quick-change housings. Is this insert suitable for high-volume production? The quick-change design and direct torque transfer of this SE insert make it suitable for repetitive tapping operations where rapid tool changes and consistent thread quality are required. Manufacturer/Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
6mm Quick-Change Insert SES 4.9mm Square Shank Adjustable Torque Stop, DIN 371 M6 - TECWERK
Take advantage of the combination of an adjustable safety coupling and precise torque transmission via the shaft square to reduce tap breakage and keep production flowing; order the unit through Metav Werkzeuge or contact the consultants for specification advice. Quick-change Insert SES 6 mm x 4.9 mm, Size 2 – TECWERK A quick-change insert (SES 6 mm x 4.9 mm, Size 2) designed for tapping to DIN 371 M6, featuring an adjustable safety coupling for controlled torque release and rapid tool exchange. Adjustable safety coupling for torque limit Torque transfer via 4.9 mm square shank Compatible with DIN 371 M6 taps Safer tapping through controlled torque limitation The adjustable safety coupling is the central rational advantage of this quick-change unit: it limits torque to prevent sudden overloads, minimising the risk of tap breakage and the associated downtime. Torque is transmitted via the 4.9 mm square shank, ensuring secure mechanical engagement and consistent power transfer to the tap. For production environments where tool failure causes costly stoppages, this configuration delivers a measurable reduction in process interruptions and scrap rates, supporting higher overall productivity. Fast changeovers and straightforward integration Designed as a quick-change insert, the unit shortens tool-change cycles and fits into established tapping workflows. The insert’s geometry suits DIN 371 M6 taps and requires matching shaft sizes for correct operation; different inserts are available for other shank dimensions. The result is short changeover times and simplified stockkeeping of standardised holders and shafts. The compact form and clear interface between holder and insert help workshops integrate the component into semi-automatic or hand-operated tapping stations with minimal adaptation. Reliable dimensions and mechanical clarity for planners Key mechanical measures (L1, L3, L4, L5, D, D1) allow accurate fixture design and process planning: the unit’s compact lengths and diameters facilitate installation in confined setups while keeping sufficient engagement length for secure tapping. The adjustable coupling both protects tools and provides predictable failure behaviour, which eases maintenance planning and reduces unexpected service calls. Should additional technical data be required for CAD integration or machine compatibility checks, the Metav team can provide the exact dimensional drawings and advice by phone or email. For precise, torque-limited tapping choose the TECWERK Quick-change Insert and contact Metav Werkzeuge for tailored specification support and prompt delivery coordination. Technical data Article number: 4000832674NW Product type: Quick-change insert SES Type/Size: Size 2 Compatible with: DIN 371 M6 Data Diameter: 6 mm Square shank: 4.9 mm L1: 32 mm L3: 30.5 mm L4: 35 mm L5: 34 mm D: 50 mm D1: 31 mm Packaging unit: 1 Special features Adjustable safety coupling for torque limitation Torque transmission via shaft square Prevents tap breakage Requires corresponding shank sizes for compatibility FAQ What is the primary safety feature of this quick-change insert? The TECWERK quick-change insert features an adjustable safety coupling that limits torque to prevent tap breakage during tapping operations. Which taps are compatible with the insert? The insert is intended for taps conforming to DIN 371 M6; compatibility relies on matching the tap shank and the holder interface. What are the key dimensions to check for machine integration? Important dimensions include the nominal diameter (6 mm), square shank (4.9 mm) and the lengths L1, L3, L4 and L5 as listed in the technical data for fixture and toolholder design. Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
6mm Quick-Change Insert SES 4.9mm Square Shank for DIN 374/376 M8, Adjustable Torque-Limiting Safety Clutch - TECWERK
Combining precise torque limitation with a swift changeover mechanism, this SES quick-change insert reduces tap breakage and keeps tapping cycles productive. Its compatibility with DIN 374/376 M8 and torque transmission via the shank square supports reliable tapping in production environments. Order or request application advice through Metav Werkzeuge for an optimised workshop setup. Quick-change insert SES 6 mm × 4.9 mm Size 2 — adjustable safety clutch, for DIN 374/376 M8 (TECWERK) The Quick-change insert SES 6 mm × 4.9 mm Size 2 is a compact tapping adapter designed to limit torque and prevent tap breakage in M8 applications while allowing rapid tool swaps. Adjustable safety clutch for torque limitation Reduces tap breakage during tapping Torque transmission via 4.9 mm shank square Compatible with DIN 374/376 M8 Safer tapping through adjustable torque control The integrated adjustable safety clutch provides a defined torque limit so the tapping process stops before a tap is overstressed, significantly lowering the risk of tap breakage. By transferring torque through the shank square, torque delivery is direct and measurable; this reduces slippage compared with softer drive connections. For workshop planners this means fewer scrap threads and less downtime for rework. The mechanism is particularly advantageous where fragile or hardened workpieces are present, because a predictable torque cut-off protects both tool and component. Faster changeovers and consistent fit in assembly lines Designed as a quick-change solution, the insert allows rapid replacement of tapping tools to maintain cycle times on production lines. The adapter is intended for use with standard M8 taps specified to DIN 374/376, so integration into existing processes is straightforward. Note that different shank dimensions require corresponding inserts, which simplifies inventory control when shank sizes are standardised. The listed dimensions (L3: 30.5 mm, L4: 35 mm, L5: 34 mm, D: 50 mm, L1: 32 mm, D1: 31 mm) assist engineers in verifying correct fitment in toolholders and collets. Practical reliability for the everyday workshop Built to support repetitive tapping tasks, the unit helps reduce tool-related stoppages and supports predictable production throughput. Supplied as a single unit, it suits small-batch repairs as well as larger runs when combined with a stock of compatible inserts. The sturdy design and torque-limiting feature combine to protect skilled operators and valuable taps, lowering replacement costs and increasing overall equipment effectiveness. For purchasing and logistical simplicity, Metav’s distribution provides a dependable supply channel and application guidance from Emmerich. For tailored advice on shank compatibility, application use and to source the TECWERK quick-change insert, contact Metav Werkzeuge for expert guidance and reliable supply from Emmerich. Technical data SKU: 4000832675NW Product: Quick-change insert SES Size: 2 Diameter: 6 mm Shank square: 4.9 mm Suitable for: DIN 374/376 M8 Manufacturer: TECWERK Packaging unit: 1 Core dimensions L3: 30.5 mm L4: 35 mm L5: 34 mm D: 50 mm L1: 32 mm D1: 31 mm Special features Adjustable safety clutch for torque limitation Prevents tap breakage during tapping operations Torque transmission via shank square Requires specific inserts for different shank sizes FAQ Is this insert compatible with M8 taps specified to DIN 374/376? The Quick-change insert SES 6 mm × 4.9 mm Size 2 from TECWERK (SKU 4000832675NW) is designed specifically for use with taps conforming to DIN 374/376 M8. How does the adjustable safety clutch protect taps? The adjustable safety clutch on the SES insert limits torque transmission so the tool disengages before excessive load causes tap breakage, protecting both the tap and the workpiece during a blocked thread or sudden overload. Can the same insert be used with different shank sizes? Different shank dimensions require corresponding inserts; the SES system needs a matching shank size, so the TECWERK insert must be paired with the correct counterpart for reliable torque transfer. What are the key dimensions to check for toolholder compatibility? Check the listed core dimensions (L3, L4, L5, D, L1, D1) against the toolholder and collet specifications to ensure correct seating and engagement for consistent torque transmission. What is included in the packaging? The product is supplied as a single unit (packaging unit: 1) and is ready for installation into the appropriate toolholder or quick-change system. Manufacturer/Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
6mm Quick-Change Insert SES 4.9mm Square Shank for DIN 374/376 M8, Adjustable Torque-Limiting Safety Clutch - TECWERK
Benefit from the adjustable safety coupling and positive torque transmission via the square shank for reliable tapping operations; the insert is compatible with DIN 374/376 M8 and reduces the risk of tap breakage. Order the part directly via Metav Werkzeuge or consult their specialists for application advice. Quick-change insert SES 6 mm x 4.9 mm, Size 1 — adjustable safety coupling | TECWERK A Quick-change insert SES 6 mm x 4.9 mm, Size 1 designed for torque-limited tapping tasks in line with DIN 374/376 M8, suitable for workshop and production use Adjustable safety coupling for torque limitation Prevents tap breakage during tapping Torque transmitted via square shank Safer tapping through controlled torque release The Quick-change insert SES incorporates an adjustable safety coupling that limits transmitted torque to protect taps during interrupted threads or hard spots. The coupling slips at a defined torque level, which reduces the risk of catastrophic tap breakage and avoids costly rework. Torque transmission is effected via the square shank, delivering a positive drive that ensures repeatable, reliable force transfer to the tool shank without depending on friction alone. This technical arrangement supports consistent process quality and fewer tool failures in repetitive tapping operations. Predictable fit and compatibility for efficient setup Designed for standard tapping tooling, the insert matches DIN 374/376 M8 thread applications and uses a 6 mm shank diameter with a 4.9 mm square drive. Key interface dimensions—L1: 18.5 mm, L3: 24.5 mm, L4: 21.5 mm, L5: 25.5 mm, D: 32 mm, D1: 19 mm—ensure accurate seating in compatible holders and predictable reach. Different holder shafts require different inserts; selecting the correct insert size guarantees correct engagement and avoids play that can impair thread quality. Clear, measurable dimensions make inspection and inventory control straightforward for purchasing and maintenance teams. Robust design for continuous workshop performance With a focus on operational reliability, the insert is intended for repeated use in production and shop-floor environments where downtime matters. The torque-limiting feature minimises unplanned stoppages and protects both taps and workpieces, supporting cost-efficient machining cycles. Metav’s distribution and technical competence further back this solution: the company provides a broad range of precision tools, dependable supply from Emmerich and decades of industry experience—attributes that help reduce supplier complexity and support consistent workshop throughput. Contact Metav Werkzeuge for tailored application advice or to source the TECWERK SES insert; specialists at Metav Werkzeuge are available by email at info@metav-werkzeuge.com or by phone at +49 2822 7131930 to assist with selection and compatibility questions. Technical data Article number: 4000832666NW SKU: 4000832666NW Product type: Quick-change insert SES Brand: TECWERK Facts Size: 1 Diameter: 6 mm Square shank: 4.9 mm Suitable for: DIN 374/376 M8 L1: 18.5 mm L3: 24.5 mm L4: 21.5 mm L5: 25.5 mm D: 32 mm D1: 19 mm Special features Adjustable safety coupling for torque limitation Prevents tap breakage Torque transmission via shank square Different inserts required for different shank sizes Packaging unit: 1 FAQ How does the adjustable safety coupling protect taps? The adjustable safety coupling limits torque by slipping at a preset threshold; the SES insert reduces overloads that typically cause tap breakage during tapping operations. Is the insert suitable for DIN 374/376 M8 taps? Yes, the SES insert is specified for DIN 374/376 M8 applications and features the corresponding interface dimensions for correct engagement. Which shank sizes are covered by this insert? This Size 1 insert is for a 6 mm shaft with a 4.9 mm square drive; different shaft dimensions require their matching inserts to ensure proper torque transfer. What dimensions determine fit in a tap holder? Critical dimensions for fit are L1, L3, L4, L5, D and D1; these ensure seating depth and engagement geometry in the holder are correct. Can the torque threshold be adjusted on the workshop floor? The torque limit is designed to be adjustable so that workshop personnel can set the slip point to suit material and thread conditions, reducing the chance of tap failure. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund
6mm Quick-Change Insert SES 4.9mm Square Shank, Adjustable Torque-Limiting Clutch - TECWERK
Take advantage of a compact, torque‑safe quick‑change insert that reduces tap breakage and simplifies tool changes; the adjustable safety clutch and square‑shank torque transmission combine to protect tooling and maintain cycle reliability. Order directly via Metav Werkzeuge or consult the team for application advice. Quick‑change insert SES 6 mm × 4.9 mm Gr.1 for DIN 371 M5 – TECWERK with adjustable safety clutch Quick‑change insert SES 6 mm × 4.9 mm Gr.1 for DIN 371 M5 is a size‑1 quick‑change tapping insert designed for machine and workshop tapping operations where controlled torque and fast changeovers are essential Adjustable safety clutch for torque limitation Prevents tap breakage during threading Torque transmission via shank square Compact design for tight installation spaces Protects taps and reduces unplanned downtime The core advantage of this insert is its adjustable safety clutch, which limits applied torque and hence greatly reduces the risk of tap breakage during interrupted cuts or misfeeds. Where conventional toolholders transfer full spindle torque, this SES unit interrupts overloads, preserving both expensive taps and workpieces. Because the torque is transmitted via the shank square, the drive between holder and cutter remains secure under normal cutting loads while disengaging when a preset torque is exceeded, delivering consistent machine uptime and fewer changeovers due to tool failure. Reliable mechanical connection and clear compatibility The insert is configured for a 6 mm receiving diameter with a 4.9 mm square drive compatible with DIN 371 M5 taps, ensuring correct mechanical fit and standardised engagement. The design requires the matching insert for different shank sizes, simplifying inventory management: one holder family, multiple specific inserts. The compact geometry (see technical data) aids installation in confined heads and tapping arms. By using a standardised interface and torque safety, the system supports reproducible tapping results and predictable tool life — essential for batch production and quality control. Practical dimensions and workshop integration Key dimensions are provided for quick planning and integration: L1 and L3 relate to insertion depth and exposed length for collision checks, while D and D1 indicate the outer form for clamping and clearance. With a compact footprint and a packaging unit of 1, the insert is straightforward to trial and stock. The construction concentrates benefit on operational reliability: fewer broken taps, reduced scrap rates and more consistent thread quality. For shops seeking a pragmatic balance of safety and productivity, this insert provides a focused solution without complex retrofit work. Contact Metav Werkzeuge for tailored application advice and secure the TECWERK SES size 1 insert with adjustable safety clutch for safer, more reliable tapping operations Technical data Article number: 4000832664NW SKU: 4000832664NW Type: Größe 1 Product: Schnellwechseleinsatz SES Manufacturer: TECWERK Facts Diameter: 6 mm Square drive: 4.9 mm L1: 18.5 mm L3: 24.5 mm L4: 21.5 mm L5: 25.5 mm D: 32 mm D1: 19 mm Suitable for: DIN 371 M5 Packaging unit: 1 Special features Adjustable safety clutch for torque limitation Avoidance of tap breakage Torque transmission via shank square Requires matching inserts for different shank sizes Compact form for tight installation spaces FAQ What is the primary safety feature of this insert? The insert uses an adjustable safety clutch to limit torque and reduce the likelihood of tap breakage when using the TECWERK SES size 1. Which tap standard is this insert compatible with? This quick‑change insert is compatible with DIN 371 M5 taps and is specified for a 6 mm receiving diameter with a 4.9 mm square drive. How does torque get transmitted through the unit? Torque is transmitted via the shank square, ensuring secure drive transfer under normal cutting conditions and safe disengagement at overload. Are there different sizes available for other shank dimensions? Yes, the design requires different inserts for alternative shank sizes; the TECWERK SES family provides matching sizes to suit various drives. Which dimensions are relevant when checking for machine clearance? Use the provided geometric figures (for example L1, L3, D and D1) from the technical data to verify installation space and collision clearances for the SES unit. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund
6mm Schnellwechseleinsatz SES Vierkant 4,9mm für DIN 371 M6 mit einstellbarer Sicherheitskupplung - TECWERK
Schnellwechseleinsatz SES 6mmx4,9mm Gr.1 f.DIN 371 M6 – Schnellwechseleinsatz Schnellwechseleinsatz SES 6mmx4,9mm Gr.1 f.DIN 371 M6 ist ein robuster Schnellwechseleinsatz zur sicheren Gewindebearbeitung nach DIN 371 Schnellwechseleinsatz SES »SES 6mmx4,9mm Gr.1« von TECWERK Einstellbare Sicherheitskupplung gegen Bohrerbruch Drehmomentübertragung über Schaft-Vierkant Passend für Gewinde nach DIN 371 M6 Kompakte Bauform L1 18,5mm für enge Aufnahmen Reduzierte Ausfallzeiten durch intelligente Drehmomentbegrenzung Der Schnellwechseleinsatz wurde entwickelt, um produktive Zeit zu maximieren: Die einstellbare Sicherheitskupplung sorgt für eine präzise Drehmomentbegrenzung, wodurch Gewindebohrerbruch effektiv verhindert wird. Werkstätten profitieren davon, weil ungeplante Unterbrechungen seltener auftreten und Ersatzwerkzeuge sowie Nacharbeiten minimiert werden. Diese Funktion ist besonders für Serienfertigung und anspruchsvolle Materialkombinationen relevant, da sie Werkzeugkosten und Stillstandszeiten reduziert. Präzise Kraftübertragung und vielseitige Einsetzbarkeit Die Kraftübertragung erfolgt über den Schaft-Vierkant, wodurch ein spielfreier Sitz und zuverlässige Momentenübertragung gewährleistet sind. Der Einsatz ist speziell ausgelegt für Gewinde nach DIN 371 M6 und erlaubt durch die kompakte Bauform schnelle Werkzeugwechsel. Für unterschiedliche Aufnahmeschaftmaße werden entsprechende Einsätze benötigt, wodurch die Kompatibilität in modernen Werkstätten erhöht wird und Flexibilität beim Einsatz verschiedener Maschinen entsteht. Für wen dieses Produkt gedacht ist und wie es die Arbeit erleichtert Zielgruppe sind Industrie- und Handwerksbetriebe, die Gewindebearbeitung mit hoher Sicherheit und geringer Ausfallrate durchführen. Der Einsatz unterstützt Anwender, die Wert auf sichere Prozesse legen und die Lebensdauer von Gewindewerkzeugen verlängern möchten. Dank der durchdachten Konstruktion ist die Handhabung intuitiv, der Wechselprozess beschleunigt und die Wiederholgenauigkeit bei wiederholten Fertigungsschritten erhöht sich nachhaltig. Empfehlung: Der Einsatz mit einstellbarer Sicherheitskupplung von TECWERK empfiehlt sich besonders für Werkstätten, die Gewindebohren effizienter und sicherer gestalten wollen; bei Fragen oder für technische Beratung eMail info@metav-werkzeuge.com oder Telefon +49 2822 7131930_ Produktmerkmale Artikelnummer: 4000832665NW Marke: TECWERK Produktart: Schnellwechseleinsatz Typ: Größe 1 Geeignet für: DIN 371 M6 Verpackungseinheit: 1 Fakten Durchmesser: 6 mm Vierkant: 4,9 mm L1: 18,5 mm L3: 24,5 mm L4: 21,5 mm L5: 25,5 mm D: 32 mm D1: 19 mm Besonderheiten Einstellbare Sicherheitskupplung: zur Drehmomentbegrenzung Zur Vermeidung von Gewindebohrerbruch Drehmomentübertragung: über Schaft-Vierkant Passend für Gewinde nach DIN 371 M6 FAQ Wie verhindert der Einsatz Gewindebohrerbruch? Der Schnellwechseleinsatz SES von TECWERK nutzt eine einstellbare Sicherheitskupplung, die bei überschrittenem Drehmoment auskuppelt und so Gewindebohrerbruch minimiert; die Funktionsweise reduziert zudem Folgeschäden an Werkstück und Maschine. Ist der Einsatz direkt für DIN 371 M6 geeignet? Ja, der Schnellwechseleinsatz SES 6mmx4,9mm Gr.1 ist für Gewinde nach DIN 371 M6 ausgelegt und gewährleistet sichere Kraftübertragung über den Schaft-Vierkant. Welche Abmessungen sind relevant für die Aufnahme? Wesentliche Maße sind Durchmesser 6 mm und Vierkant 4,9 mm; weitere Maße wie L1 18,5 mm oder D 32 mm finden sich in den technischen Daten der SKU 4000832665NW. Brauche ich für andere Schaftmaße zusätzliche Einsätze? Ja, für unterschiedliche Schaftmaße sind verschiedene Einsätze erforderlich; das System ist modular aufgebaut, um Flexibilität in der Werkstatt zu gewährleisten. Hersteller: NORDWEST Handel AG; Robert-Schuman-Straße 17; 44263 Dortmund
7mm Quick-Change Insert SE 5.5mm Square For DIN 374/376 M10, L3 5mm - TECWERK
Taking advantage of the compact design and secure torque transmission, this quick-change insert combines reliable clamping with straightforward compatibility for DIN 374/376 M10 taps; order directly via Metav Werkzeuge or consult our advisors for application-specific guidance. TECWERK Quick-change insert SE Size 2 — 7 mm Ø, 5.5 mm square shank, for DIN 374/376 M10 The Quick-change insert SE 7 mm x 5.5 mm Size 2 for DIN 374/376 M10 is a compact tool-holder insert designed to secure taps via a rapid clamping mechanism for efficient thread machining in workshop and production environments *Quick-clamp design for rapid tool changes *Torque transmission via 5.5 mm square shank *Compatible with DIN 374/376 M10 taps Faster tool changes for higher throughput The quick-clamp mechanism reduces idle time between operations by enabling immediate replacement of tap holders without additional tools. For production runs where cycle time matters, this design delivers a measurable productivity gain by shortening setup intervals and improving machine utilisation. The insert’s geometry supports quick engagement, which helps maintain a steady machining rhythm and reduces cumulative downtime across repetitive threading tasks. Consistent torque transfer for precise threads Torque is transmitted through the shaft square, using the 5.5 mm square shank, which ensures stable drive from the tool-holder to the tap. This direct torque path minimises slip and wobble during cutting, resulting in more accurate threads and fewer reworks. Compatibility with DIN 374/376 M10 taps is maintained through the secure positioning of the tap shank in the quick-clamp system, offering a dependable solution for standard metric tapping tasks in general workshop and industrial environments. Compact footprint with predictable mounting dimensions The insert’s form factor supports integration into confined fixtures and multi-spindle arrangements. Key dimensions such as D: 48 mm, D1: 31 mm, L1: 32 mm and L4: 35 mm provide the predictable mounting envelope required for precise fixture design. This compactness enables closer tool spacing and simplifies layout planning on milling heads or tapping stations, which is beneficial when retrofitting or expanding existing tool setups without extensive redesign. Design notes, limitations and variant guidance The holder is specified without safety clutch, which means torque limiting is not integrated; the drive relies on the solid shaft-to-square connection for torque transfer. Inserts are intended to hold taps with a quick-clamping device and different shank dimensions require corresponding insert variants. Dimensional details such as L3: 5 mm and L5: 11 mm indicate the internal seating and engagement lengths, so matching the correct insert size is essential for secure clamping and consistent thread quality. The compact insert model is therefore best employed where controlled torque and precise seating are prioritised. For fast workshop integration of TECWERK quick-change tooling, contact Metav Werkzeuge for tailored advice and direct supply from Emmerich—email info@metav-werkzeuge.com or call +49 2822 7131930 Technical data SKU: 4000832641NW UID: 4000832641NW Product type: Quick-change insert SE Size: Size 2 Manufacturer: TECWERK Packaging unit: 1 Facts Bore / Ø: 7 mm Shank square: 5.5 mm L1: 32 mm L3: 5 mm L4: 35 mm L5: 11 mm D: 48 mm D1: 31 mm Special features Compatible with DIN 374/376 M10 Quick-clamp holding for taps Torque transmission via shaft square Supplied without safety clutch Different inserts required for varying shank sizes FAQ What taps fit this quick-change insert? The insert is designed to accept taps complying with DIN 374/376 M10; the Quick-change insert SE 7 mm x 5.5 mm Size 2 for DIN 374/376 M10 provides a secure fit for these standard metric taps. Is a safety clutch included with the insert? No, the holder is supplied without safety clutch; torque transmission is via the shaft square and requires external torque control if overload protection is needed. How is torque transmitted to the tap? Torque is delivered through the 5.5 mm square shank and the shaft-square interface, ensuring direct drive and reduced play for accurate threading performance. Are alternative sizes available for different shank dimensions? Yes, the design requires different insert variants for other shank sizes; the current item is Size 2 with the specified dimensions and any alternative must be selected to match the tap shank. Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
7mm Quick-Change Insert SE 5.5mm Square Shank For DIN 374/376 M10, L3 4mm L4 21.5mm - TECWERK
Efficient torque transfer via the 5.5 mm square shank and compatibility with DIN 374/376 M10 deliver reliable, repeatable thread forming; the compact 7 mm diameter design enables easy integration into standard quick-clamping holders. Benefit from reduced changeover times and standardised dimensions for workshop efficiency. Order the quick-change insert directly via Metav Werkzeuge or consult their specialists for matching shaft sizes. Quick-change insert SE 7 mm x 5.5 mm Size 1 for DIN 374/376 M10 (TECWERK) A Quick-change insert SE 7 mm x 5.5 mm Size 1 for DIN 374/376 M10 designed to hold M10 thread taps securely in a quick-clamping tool, enabling rapid tool swaps and stable torque transmission for professional workshop environments Quick clamping for thread taps Torque via 5.5 mm square shank Compatible with DIN 374/376 M10 Compact 7 mm diameter design Faster thread production through secure torque transfer The insert converts the quick-clamping interface into a dependable drive for thread taps: torque transmission takes place via the square shank, ensuring minimal backlash and consistent cutting engagement. Because the unit is designed without a safety coupling, the driving force is transferred directly through the 5.5 mm square, which benefits operations that demand precise torque delivery and repeatable results. For users working to DIN thread standards, the DIN 374/376 M10 compatibility removes guesswork when selecting tooling, so thread forming and repair tasks proceed with predictable performance and fewer interruptions. Simple integration with standardised dimensions Compact dimensions and clearly specified lengths make installation straightforward. The 7 mm diameter and the set of standardised lengths (L1, L3, L4, L5, D and D1) permit straightforward verification against holder and spindle requirements, reducing setup time. The insert’s format follows common quick-change conventions used in clamping systems, so the unit fits into established workflows without additional modification. Where different shank sizes are used, matching inserts are available to maintain a consistent clamping interface across varied tool inventories. Designed to support workshop productivity and reliability Built for repetitive use in production and maintenance contexts, the insert helps to lower downtime by enabling rapid tool swaps and predictable mechanical behaviour. The absence of a safety coupling simplifies the mechanical path for torque, which can be an advantage for controlled, repeatable tapping operations; however, selection must be aligned to the application to ensure operational safety where overload protection is required. Overall, the component contributes to a streamlined workflow and supports professional standards of precision and reliability in the workshop. Contact Metav Werkzeuge today for tailored advice on shaft compatibility and matching quick-change inserts — call +49 2822 7131930 or email info@metav-werkzeuge.com Technical data SKU: 4000832637NW Product type: Quick-change insert SE Label: Quick-change insert SE 7 mm x 5.5 mm Size 1 for DIN 374/376 M10 Size: Size 1 Packaging unit: 1 Core dimensions Diameter: 7 mm Square shank: 5.5 mm L1: 18.5 mm L3: 4 mm L4: 21.5 mm L5: 7 mm D: 30 mm D1: 19 mm Special features No safety coupling Holds thread taps via quick-clamping device Torque transmission via shaft square Requires different inserts for different shank sizes Compatible with DIN 374/376 M10 FAQ What is this insert used for? The Quick-change insert SE 7 mm x 5.5 mm Size 1 for DIN 374/376 M10 is used to hold M10 thread taps in a quick-clamping tool, providing stable drive for tapping and thread repair tasks. Is the insert compatible with other tap standards? The insert is specified for DIN 374/376 M10; compatibility with other standards depends on the tap geometry and holder interface, and different inserts are required for different shank sizes. How is torque transmitted and is a safety coupling included? Torque is transmitted via the 5.5 mm square shank; the design specified here does not include a safety coupling, so torque is passed directly through the shaft square. Which holder dimensions are required for correct fit? The insert requires a holder that accepts a 5.5 mm square drive and accommodates the listed dimensions (L1, L3, L4, L5, D, D1); matching the holder’s square size is essential. Manufacturer/Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
7mm Quick-Change Insert SES 5.5mm Square Shank for DIN 374/376 M10, Adjustable Torque-Limiting Safety Clutch - TECWERK
The combination of an adjustable safety clutch, square-shank torque transmission and compact sizing offers reliable protection against tap breakage while keeping changeover quick and precise; ideal for workshops seeking consistent tapping results. Order the quick-change insert directly via Metav Werkzeuge or ask the consultants if needed. Quick-change insert SES 7 mm x 5.5 mm (Size 1) – adjustable safety clutch, for DIN 374/376 M10 (TECWERK) The Quick-change insert SES 7 mm x 5.5 mm (Size 1) is a compact, torque-limited holder designed for interrupted and continuous tapping operations in accordance with DIN 374/376 M10. Adjustable safety clutch for torque limitation Prevents tap breakage during threading Torque transmitted via shank square drive Compact insert for DIN 374/376 M10 taps Safer tapping through adjustable torque limitation The core benefit of this quick-change insert is its adjustable safety clutch, which limits torque transfer to prevent sudden tool failure. In practical terms, the clutch disengages or slips when the set torque threshold is reached, reducing the risk of tap breakage and consequential rework. This functionality translates into fewer interrupted production runs and lower consumable costs. Because the torque limitation can be set according to the tap size and material, operators gain repeatable protection without compromising cutting performance, making the insert particularly valuable in environments where variability in workpiece material or operator experience is a factor. Compatibility and compact design for efficient workflows Designed for use with taps meeting DIN 374/376 M10, the holder accepts a 7 mm working diameter and a 5.5 mm square drive, and its compact form factor keeps access in confined spaces straightforward. The dimensions supplied — L3: 24.5 mm, L4: 21.5 mm, L5: 25.5 mm, D: 32 mm, L1: 18.5 mm, D1: 19 mm — support quick specification checks when integrating the insert into existing tap stations or hand-held tapping tools. Because torque is transmitted via the square shank, the mechanical connection remains robust under load, while the requirement for different inserts for varying shank sizes ensures correct fitment and secure drive engagement across multiple tool lines. Robust transmission and straightforward tool management Torque transmission over the shank square maintains a direct, backlash-minimised drive that supports consistent thread form and longer tap life. The construction principle lowers the likelihood of slippage under normal cutting loads and, combined with the clutch, offers a two-stage safeguard for valuable taps. For production planners and workshop managers, this results in predictable maintenance cycles and reduced stock of broken taps. The insert is a practical choice when reliability and repeatability are priorities, and Metav’s catalogue placement facilitates rapid replenishment from a single European distribution point, supporting uninterrupted operation on the shopfloor. Contact Metav Werkzeuge for tailored technical advice and to arrange supply of the TECWERK quick-change insert through Metav’s Emmerich service team at info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: 4000832668NW Product: Quick-change insert SES Type: Size 1 Pack unit: 1 Data Diameter: 7 mm Square drive: 5.5 mm Suitable for: DIN 374/376 M10 L1: 18.5 mm L3: 24.5 mm L4: 21.5 mm L5: 25.5 mm D: 32 mm D1: 19 mm Special features Adjustable safety clutch for torque limitation Prevents thread tap breakage Torque transmission via shank square drive Requires different inserts for varying shank sizes Brand: TECWERK FAQ What protection does the adjustable safety clutch provide? The adjustable safety clutch on the Quick-change insert SES 7 mm x 5.5 mm (Size 1) by TECWERK limits torque transfer to reduce the risk of tap breakage, improving tool life and process reliability. Which tap standards are compatible with this insert? Compatibility is specified for taps to DIN 374/376 M10, making the insert suitable for standard metric M10 tapping requirements. How is torque transmitted from the holder to the tap? Torque transmission is effected via the square shank drive, ensuring a direct mechanical interface that minimises backlash and supports stable cutting conditions. Are multiple insert sizes required for different shank dimensions? Yes, the design requires different inserts for varying shank sizes to guarantee proper fit and secure torque transfer across tap types. What are the key dimensional references for installation checks? Refer to L1: 18.5 mm, L3: 24.5 mm, L4: 21.5 mm, L5: 25.5 mm, D: 32 mm and D1: 19 mm; SKU 4000832668NW identifies the exact SES variant. Manufacturer/Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
7mm Quick-Change Insert SES 5.5mm Square Shank for DIN 374/376 M10, Adjustable Torque-Limiting Safety Coupling - TECWERK
Take advantage of the adjustable safety clutch and square-shaft torque transmission to avoid tap breakage and maintain continuous production. The combination of secure torque limiting, clear dimensional data and straightforward interchangeability keeps threading operations reliable — order the quick-change insert directly via Metav Werkzeuge or consult the Metav team for application advice. Quick-change insert SES 7 mm x 5.5 mm, size 2 — TECWERK The Quick-change insert SES 7 mm x 5.5 mm size 2 is a torque-limiting insert designed for secure use with DIN 374/376 M10 taps in industrial and workshop environments Adjustable safety clutch for torque limitation Prevents tap breakage during threading Torque transmission via shaft square Compatible with DIN 374/376 M10 taps Reduce production stoppages with torque-limited threading The adjustable safety clutch integrated into this quick-change insert offers precise torque limitation, which protects taps from sudden overload and reduces the risk of costly breakage. By interrupting torque transfer at set thresholds, the device prevents snapped taps that would otherwise require time-consuming extraction and rework. This technical safeguard translates directly into improved machine uptime and fewer unplanned maintenance stops, making the component suitable for serial production and workshop use alike. The risk mitigation is particularly valuable when working with small-diameter metric threads where tap fragility is a common operational hazard. Consistent alignment and reliable torque transfer The insert is engineered for dependable torque transmission via a 5.5 mm square shaft interface and a 7 mm diameter seating, ensuring a positive drive and minimal play under load. Clear dimensional specifications (for example L3: 30.5 mm, L4: 35 mm, L5: 34 mm, L1: 32 mm, D: 50 mm, D1: 31 mm) support accurate integration into toolholders and reduce set-up variability. The precise fit minimises runout and contributes to consistent thread quality across batches. For applications that require swift tool changes, the SES concept reduces handling time while maintaining the mechanical integrity necessary for repeatable threading performance. Simple stock management and production integration Designed as a standardised, size‑2 quick-change insert, the component is compatible with M10 taps conforming to DIN 374/376 M10, simplifying procurement and spare-part planning. Torque protection and the square-shaft drive mean fewer special adaptations are required on the machine side; different shaft sizes are accommodated by selecting the appropriate insert variant. The robust engineering approach reduces the total cost of ownership by lowering scrap rates and conserving valuable operator time, while the clear specification set makes it straightforward to verify fitment during tool selection. For reliable, torque-protected threading choose the TECWERK quick-change insert SES and contact Metav Werkzeuge for specification matching and prompt supply Technical data Article number: 4000832676NW Item: Quick-change insert SES 7 mm x 5.5 mm size 2 for DIN 374/376 M10 Manufacturer: TECWERK Core data Diameter: 7 mm Square: 5.5 mm L1: 32 mm L3: 30.5 mm L4: 35 mm L5: 34 mm D: 50 mm D1: 31 mm Special features Adjustable safety clutch for torque limitation Prevents tap breakage during threading Torque transmission via shaft square Compatible with DIN 374/376 M10 taps Different shaft sizes require corresponding inserts Packaging unit: 1 FAQ How does the adjustable safety clutch protect taps? The adjustable safety clutch limits transmitted torque so that the tool disengages before a tap is overstressed; the quick-change insert SES 7 mm x 5.5 mm size 2 from TECWERK reduces the likelihood of tap fracture and associated downtime. Is this insert compatible with standard M10 taps? Yes, the insert is specified for use with taps to DIN 374/376 M10, ensuring compatibility with standard metric M10 threading tools. What are the key dimensions to check when replacing an insert? Check the 7 mm diameter, the 5.5 mm square drive and the listed lengths (L1, L3, L4, L5) to confirm mechanical fit and proper engagement in the toolholder. Can the torque threshold be adjusted on the clutch? The clutch is adjustable to set a suitable torque limit for the application, enabling a balance between secure drive and protection against overload. Are different shaft sizes supported with the same system? Yes, torque is transmitted via the shaft square and different shaft dimensions are accommodated by using the corresponding quick-change inserts designed for those shaft sizes. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund
8mm Quick-Change Insert SE 6.2mm Square Shank for DIN 371 M8, L3 4mm L4 21.5mm - TECWERK
Combine rapid tool changes with reliable torque transfer in a compact Size 1 insert. The combination of DIN compatibility and precise square-shank drive reduces setup time and wear—order the quick-change insert directly via Metav Werkzeuge or consult our specialists for tailored delivery. Quick-change insert SE 8 mm x 6.2 mm, Size 1 – TECWERK A Quick-change insert SE designed for secure holding of taps and fast swaps in production and workshop environments, compatible with DIN 371 M8 tap applications. Quick-change system for rapid tool swaps Torque via 6.2 mm square shank drive Compatible with DIN 371 M8 tapping tools Compact Size 1 for tight toolholders Faster changeovers that keep production moving The quick-change insert concept focuses on efficiency: taps are held by a quick-clamping device, allowing swift replacements without time-consuming re-clamping. Because the insert is specified for DIN 371 M8, it fits established tap geometries and reduces the need for special tooling. For workshops where every minute of spindle time matters, the reduced setup and tool-change time translates directly into improved throughput. The compact design also minimises the space required in toolholders, helping maintain line density without compromising accessibility. Secure torque transmission for precise threads Torque is transmitted via the square shank (6.2 mm), which provides a positive drive and lowers the risk of slippage during tapping cycles. The insert is supplied without a safety coupling, so torque transfer is direct and immediate—suitable for controlled production environments where a positive drive is required. The direct transfer method supports consistent thread quality and repeatability, while the standardised drive geometry simplifies integration into existing holders and spindles. Dimensions and mechanical compatibility explained Key dimensions are provided to ensure correct selection and fit: D: 30 mm, D1: 19 mm, L1: 18.5 mm, L3: 4 mm, L4: 21.5 mm, L5: 7 mm. These measurements define the insert’s envelope and engagement depth, making it straightforward to verify clearance and reach for specific tapping operations. Where different shank sizes are used, matching inserts are required to maintain the intended torque path and clamping interface; this modular approach keeps inventories lean while offering flexibility across a range of threaded operations. Practical considerations for purchase and deployment The insert is delivered as a single unit (packaging unit: 1), allowing precise inventory control for production planners. Because the component is intended for use with taps held in a quick-clamping device, ensure the holder and the tap meet DIN 371 specifications for optimum performance. For workshops seeking reliable sourcing and consistent quality, Metav’s distribution from Emmerich ensures dependable supply and a broad range of compatible toolholders and replacement inserts. Contact Metav Werkzeuge for assistance with selection, compatibility checks and delivery coordination—rely on our expertise to integrate TECWERK quick-change inserts into your workflow efficiently Technical data SKU: 4000832638NW Product type: Quick-change insert SE Size designation: Size 1 Suitable for: DIN 371 M8 Facts Diameter: 8 mm Square shank: 6.2 mm D: 30 mm D1: 19 mm L1: 18.5 mm L3: 4 mm L4: 21.5 mm L5: 7 mm Packaging unit: 1 Special features Without safety coupling Inserts in which taps are held by the quick-clamping device Torque transmission via the shaft square Different inserts required for different shank sizes FAQ Is this insert compatible with all M8 taps? Compatibility depends on the tap complying with DIN 371 M8 dimensions; the insert is designed to work with taps that meet that standard and with holders using the specified quick-clamping interface. How does the 6.2 mm square shank affect performance? The 6.2 mm square shank provides direct torque transmission and reduces slippage compared with cylindrical drives, supporting consistent thread quality during repetitive tapping cycles. Can the insert be used with a safety coupling? This version is supplied without a safety coupling; where torque-limiting protection is required, pairing with a compatible coupling or selecting an alternative insert designed for torque release is recommended. What should be checked before fitting the insert? Verify the holder’s quick-clamping mechanism, the tap’s DIN 371 conformity and the required engagement lengths (see L1, L4, L5) to ensure correct fit and reach. Is the insert suitable for automated tapping machines? Yes—when the machine’s holder and the tap conform to the same standards. The direct square-shank drive is appropriate for controlled automated cycles where a positive torque transfer is desired. Manufacturer/Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
8mm Quick-Change Insert SE 6.2mm Square Shank For DIN 371 M8, L3 5mm - TECWERK
Benefit from precise torque transmission via the shank square and compatibility with DIN 371 M8 taps for consistent thread forming; the compact dimensions and quick-clamping design reduce set-up time and save space in crowded toolholders. Order this insert directly via Metav Werkzeuge or consult our technical advisers for guidance. SE 8mm x 6.2mm Quick-change Insert (Size 2) – for DIN 371 M8, TECWERK The SE 8mm x 6.2mm Quick-change Insert (Size 2) is a dedicated replacement insert for quick-change tap holders, optimised for secure tapping operations with taps conforming to DIN 371 M8. Shank-square torque transmission Designed for DIN 371 M8 taps Quick-clamping insert — no safety clutch Compact dimensions for tight toolholders Consistent torque transfer for reliable thread forming The insert is engineered so that torque is transmitted directly through the shank square, providing a mechanically secure connection between holder and tap. This arrangement reduces backlash and improves repeatability during tapping cycles; the absence of a safety clutch means torque is applied without slip, which is beneficial where precise torque application is required. For users working with the DIN 371 M8 standard, this results in predictable performance and fewer rejected threads, particularly in production environments where consistency matters. Compact design that simplifies toolholder integration With a compact footprint, the insert fits into tight assemblies and keeps overall holder length to a minimum. Key dimensions (L1: 32 mm, L3: 5 mm, L4: 35 mm, L5: 11 mm, D: 48 mm, D1: 31 mm) support integration into standard quick-change systems without major adaptations. Because different shank sizes require matching inserts, the modular concept enables straightforward interchangeability across a workshop’s tool inventory, reducing downtime and streamlining tool management. The compact format also improves access in confined workspaces, making it easier to position the tap accurately. Practical workshop advantages and supplier support The design focuses on practical benefits: reduced set-up time from the quick-clamping device, reliable mechanical drive via the shank square, and clear compatibility with DIN 371 M8 taps. When additional information is needed on suitability for specific machines or tapping cycles, Metav Werkzeuge provides technical assistance and product guidance, supporting selection and ensuring the insert meets application requirements. For operations seeking dependable, easy-to-fit components, this insert offers a pragmatic balance of precision and simplicity. Choose the TECWERK SE quick-change insert for dependable tap retention and streamlined set-up — contact Metav Werkzeuge for tailored advice at info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 4000832642NW Product type: Quick-change insert SE Product label: SE 8mm x 6.2mm Quick-change Insert (Size 2) for DIN 371 M8 Brand: TECWERK Packaging unit: 1 Facts Diameter: 8 mm Shank square: 6.2 mm L1: 32 mm L3: 5 mm L4: 35 mm L5: 11 mm D: 48 mm D1: 31 mm Suitable for: DIN 371 M8 Special features Without safety clutch Inserts hold taps via quick-clamping device Torque transmission via shank square Different shank sizes require corresponding inserts FAQ What taps are compatible with this quick-change insert? The SE 8mm x 6.2mm Quick-change Insert (Size 2) is intended for use with taps conforming to DIN 371 M8; compatibility is achieved through the specified shank square and quick-clamping interface. How does the absence of a safety clutch affect operation? Because the insert transfers torque directly via the shank square and has no safety clutch, the drive connection is positive and slip-free, offering consistent torque delivery during tapping cycles. Can this insert be used in tight toolholder assemblies? Yes, the compact dimensions (for example L1: 32 mm and D: 48 mm) make the insert suitable for installations where space is limited and precise positioning is required. Are different sizes available for other shank standards? The insert design requires matching inserts for differing shank sizes; for alternative shank dimensions, select the corresponding quick-change insert version to ensure correct torque transmission. Which measuring values should be checked when replacing an insert? Verify the shank square dimension (6.2 mm), the overall insertion length (L1: 32 mm) and the relevant diameters (D: 48 mm, D1: 31 mm) to ensure proper fit in the quick-change holder. Manufacturer/Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
8mm Quick-Change Insert SES 6.2mm Square Shank for DIN 371 M8, Adjustable Torque-Limit Coupling - TECWERK
Benefit from an adjustable safety clutch and secure shank-square torque transmission to avoid tap breakage and reduce downtime; a compact quick-change solution that fits DIN 371 M8 tapping applications. Order the insert directly via Metav Werkzeuge or consult our specialists for application advice. Quick-change insert SES 8 mm x 6.2 mm (Size 1) – torque-limited for DIN 371 M8 The Quick-change insert SES 8 mm x 6.2 mm (Size 1) is a compact, torque-limited drive insert designed for protected tapping of DIN 371 M8 threads in workshop and industrial settings. Adjustable safety clutch reduces tap breakage Torque via shank square for secure drive Compatible with DIN 371 M8 taps Compact size 8 mm diameter, 6.2 mm square Reliable tapping through controlled torque transmission The core benefit of this insert is its adjustable safety clutch, which limits torque to prevent costly tap breakage and interruption of production. By interrupting torque transfer at a set threshold, the clutch safeguards both the tap and the workpiece; this reduces the risk of scrapped parts and extends tool life. The mechanism operates independently of the machine, providing a predictable safety margin when using hand-held or machine-driven tapping tools. Secure connection and compatibility for consistent results Torque transfer is achieved via the shank square, ensuring a positive mechanical drive that minimises slippage under load. The insert is specified for DIN 371 M8 taps and is supplied in Size 1 with an 8 mm diameter and a 6.2 mm shank square, so it suits standardised tapping operations. The design requires matching inserts for alternative shank dimensions, which allows workshops to standardise on the appropriate insert per shank size without compromising on drive reliability or repeatability. Compact design with clear dimensional guidance for easy selection The quick-change format simplifies tool changes and reduces machine downtime, while the compact geometry supports confined working spaces. Key dimensions are provided for accurate selection and setup: L3: 24.5 mm, L4: 21.5 mm, L5: 25.5 mm, D: 32 mm, L1: 18.5 mm, D1: 19 mm. These values help determine clearance and insertion depth, enabling planners and operators to verify fitment quickly. The combination of small footprint and torque control makes the insert well suited to repetitive tapping tasks in small-batch and serial production alike. For dependable tapping performance choose the TECWERK torque-limited SES insert and contact Metav Werkzeuge for tailored advice and fast supply at info@metav-werkzeuge.com or +49 2822 7131930 Technical data SKU: 4000832669NW Article number: 4000832669NW Type: Size 1 Product: Quick-change insert SES Facts Diameter: 8 mm Shank square: 6.2 mm L3: 24.5 mm L4: 21.5 mm L5: 25.5 mm D: 32 mm L1: 18.5 mm D1: 19 mm Packaging unit: 1 Special features Adjustable safety clutch for torque limiting Prevents tap breakage Torque transmission via shank square For different shank dimensions, corresponding inserts required Suitable for DIN 371 M8 tapping FAQ What is the primary function of the adjustable safety clutch? The adjustable safety clutch in the quick-change insert limits torque to protect taps and workpieces; it disconnects torque transmission when the preset threshold is exceeded. Is this insert suitable for standard M8 taps? Yes, the Quick-change insert SES 8 mm x 6.2 mm (Size 1) is specified for use with DIN 371 M8 taps and provides a secure drive for that thread form. How does the insert transfer torque to the tap? Torque is transferred via the shank square, which provides a positive mechanical connection and reduces the risk of slippage under load. Are different shank sizes supported by the system? The system requires corresponding inserts for differing shank dimensions; select the insert that matches the shank square required for each tapping application. Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
8mm Quick-Change Insert SES 6.2mm Square Shank for DIN 371 M8, Adjustable Torque-Limiting Safety Coupling - TECWERK
Take advantage of the combination of reliable torque control, DIN 371 M8 compatibility and straightforward integration to reduce tap breakage and downtime. Order the insert directly via Metav Werkzeuge or consult our specialists for application guidance. Quick-change insert SES 8 mm × 6.2 mm, Size 2 – Adjustable safety clutch (TECWERK) The Quick-change insert SES 8 mm × 6.2 mm Size 2 is a compact tapping tool adapter designed for secure torque limitation and safe use with DIN 371 M8 taps in workshop and production environments Adjustable safety clutch for torque limitation Prevents tap breakage during tapping operations 6.2 mm square drive for solid torque transmission Compatible with DIN 371 M8 taps Safer tapping through controlled torque The core advantage of the SES quick-change insert is its adjustable safety clutch, which limits applied torque to protect taps from sudden overload. By decoupling excessive torque at the clutch setting, the risk of tap breakage is significantly reduced, especially when working in interrupted cuts or with hard materials. This torque control also lowers rework rates and preserves tooling life, resulting in a measurable increase in process reliability and lower overall downtime. Robust drive engagement for accurate torque transfer A secure drive connection ensures predictable performance: torque is transmitted via the 6.2 mm square drive on the shaft, providing a positive mechanical interface between the adapter and the tap holder. This method of torque transfer minimises slip and wear compared with friction-based couplings and supports consistent thread quality. Compatibility with DIN 371 M8 taps means the insert integrates with widely used tapping standards, simplifying tool selection and stock management in mixed-tool workshops. Compact dimensions for flexible integration The insert’s form factor supports straightforward mounting and keeps the tool train compact. Key mounting dimensions such as L1: 32 mm, L3: 30.5 mm, L4: 35 mm, L5: 34 mm, D: 50 mm and D1: 31 mm define clearance and fit in common holders and quick-change systems. These measured values allow engineers to verify seating depth and overall assembly length in CAD or on the shop floor, ensuring the adapter suits existing setups. Where different shank diameters are in use, matching inserts are required to maintain the intended drive fit and torque characteristics. For tailored advice on TECWERK quick-change inserts and to confirm fitment with existing tapping equipment, contact Metav Werkzeuge GmbH at +49 2822 7131930 or info@metav-werkzeuge.com Technical Data Article number: 4000832677NW Product: Quick-change insert SES Size: Size 2 Label: Schnellwechseleinsatz SES 8mmx6,2mm Gr.2 f.DIN 371 M8 Manufacturer: TECWERK Facts Diameter: 8 mm Square drive: 6.2 mm L1: 32 mm L3: 30.5 mm L4: 35 mm L5: 34 mm D: 50 mm D1: 31 mm Packaging unit: 1 Special features Adjustable safety clutch for torque limitation Prevents tap breakage Torque transmitted via shaft square Compatible with DIN 371 M8 taps Different shank sizes require specific inserts FAQ Is this insert suitable for DIN 371 M8 taps? The Quick-change insert SES 8 mm × 6.2 mm Size 2 is specified for use with DIN 371 M8 taps and provides a standard-compliant connection for those thread-cutting tools. How does the adjustable safety clutch protect taps? The adjustable safety clutch in the SES insert limits the transmitted torque to a preset threshold; when overload occurs, the clutch slips to prevent torque peaks from reaching the tap and causing breakage. Can the same insert be used with different shank sizes? No, the SES insert transmits torque via the shaft square and requires matching inserts for other shank dimensions; different shank sizes necessitate the corresponding quick-change insert. What mounting dimensions should be checked before installation? Verify the key dimensions L1 (32 mm), L3 (30.5 mm), L4 (35 mm), L5 (34 mm), D (50 mm) and D1 (31 mm) to ensure correct seating and clearance in the tool holder. Manufacturer / Responsible: NORDWEST Handel AG; Robert-Schuman-Straße 17; 44263 Dortmund
9mm Quick-Change Insert SE 7mm Square Shank for DIN 374/376 M12, L3 4mm L4 21.5mm - TECWERK
Take advantage of the quick-change design and precise 7 mm square shank to cut downtime and keep tapping processes consistent; the compact Size 1 insert ensures a secure fit for DIN 374/376 M12 tapping. Order the insert directly via Metav Werkzeuge or consult the advisers for matching holders and integration guidance. TECWERK Quick-change insert SE 9 mm x 7 mm, Size 1 — for DIN 374/376 M12 The TECWERK Quick-change insert SE 9 mm x 7 mm (Size 1) is a compact tool-holding solution designed for secure retention of thread taps in quick-clamping systems used for DIN 374/376 M12 tapping operations. Quick-change design for fast tool swaps Square shank torque transmission 7 mm Compatible with DIN 374/376 M12 taps Compact Size 1 with precise dimensions Reduce machine downtime with fast, repeatable tool changes The quick-change insert is engineered to allow rapid replacement of taps where a quick-clamping device is used, so setup time is minimised and production flow is maintained. By using a standardised insert format with a defined 9 mm engagement and a 7 mm square shank for drive, exchange procedures are simplified and the time spent on changeovers is reduced. The design is oriented towards workshop efficiency and is compatible with established tap-holding systems, where the insert is clamped and the tap is held securely by the quick-clamping mechanism. Secure torque transfer through the square shank for reliable tapping Torque is transferred via the 7 mm square shank, which provides positive drive and reduces slippage compared with round-shaft solutions; this ensures consistent thread quality and repeatability. The insert is supplied without safety coupling, intended for assemblies where the clamping system provides the necessary protection; the torque path is therefore direct and mechanically robust. For users integrating the insert into existing tool posts or holders, the direct square-shank transmission facilitates straightforward compatibility checks and predictable torque behaviour under load. Precise dimensions for predictable fit and alignment Compact Size 1 geometry offers defined dimensions that aid in selecting the correct insert for a holder and for maintaining alignment in confined setups. Key measures include L1: 18.5 mm, L4: 21.5 mm and a head diameter of D: 30 mm, which combine to give a low-profile, stable interface between holder and tap. These dimensions are especially useful when planning tool layouts for multi-spindle machines or crowded tool turrets, because the predictable envelope simplifies interference checks and fixture design without sacrificing access to the workpiece. Practical integration notes for production environments Inserts of this type are intended for applications where thread taps are retained by a quick-clamping device; different shank sizes require matching inserts, so consistency across a tool set is recommended to avoid mismatches. The compact construction supports dense tool arrangements and is suitable for both one-off setups and serial production where frequent tool changes are expected. Documentation and measured dimensions support planning and spare-part provisioning, ensuring that changeovers remain quick and error-free. Contact Metav Werkzeuge for tailored advice on integrating TECWERK quick-change inserts into existing tapping systems and for assistance in selecting matching holders and spares Technical data Article number: 4000832639NW Manufacturer: TECWERK Type: Quick-change insert SE Packing unit: 1 Numbers / Core technical data Diameter: 9 mm Shank square: 7 mm L1: 18.5 mm L3: 4 mm L4: 21.5 mm L5: 7 mm D: 30 mm D1: 19 mm Designs / Special features Supplied without safety coupling Inserts for taps held by quick-clamping device Torque transmission via shank square Requires matching inserts for different shank sizes Suitable for DIN 374/376 M12 taps FAQ How is the thread tap held when using this insert? The insert works with a quick-clamping device that retains the thread tap while the insert provides the interface and drive via the 7 mm square shank. Is this insert compatible with DIN 374/376 M12 taps? Yes, the TECWERK Quick-change insert SE 9 mm x 7 mm (Size 1) is specified for use with DIN 374/376 M12 tapping applications. What are the key dimensions to check when fitting the insert into a holder? Check the shank square 7 mm, overall engagement 9 mm, and the axial dimensions such as L1: 18.5 mm and L4: 21.5 mm to ensure correct fit and clearance. Can the insert be used where a safety coupling is required? This item is supplied without a safety coupling; compatibility with safety devices depends on the holder and machine configuration rather than the insert itself. What is the SKU for ordering and identification? The SKU for this quick-change insert is 4000832639NW for reference when sourcing or requesting spares. Manufacturer/Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
9mm Quick-Change Insert SE 7mm Square Shank for DIN 374/376 M12, L3 5mm L4 35mm - TECWERK
Benefit from rapid changeovers, torque transfer via a 7 mm square shank and direct compatibility with DIN 374/376 M12; order the insert directly via Metav Werkzeuge or consult our advisors for installation support. Quick-change insert SE 9 mm x 7 mm, Size 2 — for DIN 374/376 M12 (TECWERK) The Quick-change insert SE 9 mm x 7 mm, Size 2 is a compact holding insert for taps conforming to DIN 374/376 M12, engineered for fast tool changes in workshop and production environments. Quick-change insert for tap holding Torque via 7 mm square shank Compatible with DIN 374/376 M12 taps Compact dimensions for tight setups Faster set-ups and uninterrupted production flow The quick-change design significantly reduces downtime during tap changes by allowing taps to be held securely by the integrated quick-clamping mechanism. This means changeovers are completed more quickly than with traditional fixed holders, supporting higher productivity on the shop floor. The insert is particularly suited to environments where frequent tool exchanges are required, enabling a smoother workflow and less machine idle time. Reliable torque transmission and clear mechanical behaviour Torque is transmitted through the 7 mm square shank, providing a direct and measurable path for power transfer between toolholder and machine spindle. The insert is supplied without a safety coupling, so torque behaviour is deterministic and suited to controlled production settings where overload protection is handled elsewhere in the process. Key length and diameter references are designed to integrate with standard tap geometries, ensuring consistent thread formation when used with DIN 374/376 M12 taps. Compact geometry that simplifies fixture planning With concise overall dimensions and a compact profile, the insert reduces interference in confined fixtures and multi-tool arrangements. The measured values for critical interfaces support reliable clamping: short engagement and accessible clearances make it simpler to position the tool accurately in tight nests. For workshops aiming to save space without compromising process stability, the compact form factor supports denser tool layouts and easier maintenance access. Practical compatibility and selection guidance Different shank sizes require corresponding inserts, so the insert is intended to be combined with matched holders depending on the shank standard in use. The design holds taps via the quick-clamping device, which stabilises the thread tap during operation and delivers repeatable results across batches. For mixed tooling fleets, keeping a small stock of matched inserts reduces set-up complexity and prevents downtime caused by incompatible interfaces. Contact Metav Werkzeuge for tailored advice on integrating TECWERK quick-change inserts into production setups and to confirm availability from the Emmerich warehouse. Technical data Article number: 4000832643NW Label: Schnellwechseleinsatz SE 9mmx7mm Gr.2 f.DIN 374/376 M12 Type: Größe 2 Manufacturer: TECWERK Packaging unit: 1 Core measurements Diameter (tap interface): 9 mm Square shank: 7 mm L1: 32 mm L3: 5 mm L4: 35 mm L5: 11 mm D: 48 mm D1: 31 mm Special features Compatible with DIN 374/376 M12 taps No safety coupling Taps secured by quick-clamping device Torque transmission via shaft square Different inserts required for different shank sizes FAQ Is this insert compatible with DIN 374/376 M12 taps? Yes. The quick-change insert SE 9 mm x 7 mm, Size 2 is designed specifically for use with taps to DIN 374/376 M12 and matches the relevant tap interface dimensions. How is torque transmitted through the insert? Torque is transmitted via the 7 mm square shank, providing a direct mechanical link between holder and spindle; this design ensures predictable torque transfer during tapping operations. Does the insert include a safety coupling? No. The insert is supplied without a safety coupling; overload protection must be provided elsewhere in the toolchain or machine control system. Are other shank sizes supported with the same insert? Different shank sizes require corresponding inserts. This particular insert uses a 7 mm square shank; for alternate shank dimensions, the matching insert must be selected. What are the key dimensions for fixture planning? Relevant interface dimensions are: diameter 9 mm, square shank 7 mm, L1: 32 mm, L3: 5 mm, L4: 35 mm, L5: 11 mm, D: 48 mm and D1: 31 mm. Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
9mm Quick-Change Insert SES 7mm Square For DIN 374/376 M12, Adjustable Torque-Limiting Clutch - TECWERK
Benefit from the combination of a torque-limiting adjustable safety clutch and a compact 7 mm square drive for reliable tap protection and uninterrupted production—order directly via Metav Werkzeuge or consult the specialists for application advice. SES quick-change insert 9 mm x 7 mm, Size 1 for DIN 374/376 M12 (TECWERK) A SES quick-change insert 9 mm x 7 mm, Size 1 engineered to protect taps during thread forming and tapping to DIN 374/376 M12 through controlled torque transmission. Adjustable safety clutch for torque limitation Prevents thread tap breakage during operation Torque transmitted via 7 mm shank square Compact design suited to DIN 374/376 M12 Reduce downtime with controlled torque release The integrated adjustable safety clutch offers a practical safeguard against sudden overloads, which significantly reduces the risk of tap fracture and the associated stoppages. By limiting peak torque the unit helps protect both the tool and the workpiece, translating into fewer unscheduled tool changes and lower scrap rates. For production environments this means improved process reliability and predictable maintenance intervals. Secure power transfer through a precision interface Torque is conveyed through the 7 mm square shank, providing a direct, backlash-minimised connection between the driver and the tap. This method of torque transmission ensures consistent force application and reduces torsional play, which benefits thread quality and repeatability. The insert is compatible with taps to DIN 374/376 M12, and different shank sizes can be accommodated by selecting the appropriate SES insert for the respective driver. Compact form for tighter work envelopes and better control With a short overall length and compact footprint the unit reduces overhang and improves handling in confined setups. The compact geometry supports faster spindle acceleration and more predictable torque response, which is especially valuable in automated or semi-automated tapping stations. The design also enables straightforward replacement of worn inserts, maintaining operational continuity without complex adjustments. Practical compatibility and workshop convenience Installation and interchangeability are simplified by the standardised square shank interface and the clear designation of the size class. The insert’s torque-limiting function is a targeted measure to avoid costly tap breakage while preserving machining accuracy. For workshops seeking to streamline their tooling inventory, the SES insert offers a focused solution for controlled tapping in accordance with recognised DIN thread standards. Contact Metav Werkzeuge for expert selection guidance and reliable supply of TECWERK SES quick-change inserts, available from the Emmerich warehouse for fast delivery and technical advice. Technical data Article number: 4000832670NW Product name: Schnellwechseleinsatz SES 9mmx7mm Gr.1 for DIN 374/376 M12 Product type: Size 1 Manufacturer: TECWERK Packaging unit: 1 Facts Diameter: 9 mm Square drive: 7 mm L3: 24.5 mm L4: 21.5 mm L5: 25.5 mm D: 32 mm L1: 18.5 mm D1: 19 mm Suitable for: DIN 374/376 M12 Special features Adjustable safety clutch for torque limitation Prevents thread tap breakage Torque transmission via shank square Requires appropriate insert for differing shank sizes FAQ What protection does the adjustable clutch provide? The adjustable safety clutch on the TECWERK SES quick-change insert limits peak torque to protect taps from overload, reducing the likelihood of fracture and unplanned downtime. Which tap standards are compatible with this insert? This quick-change insert is designed for taps conforming to DIN 374/376 M12 and transmits torque via the 7 mm square shank for a secure connection. Can the insert be used with different driver shank sizes? Different shank sizes require the corresponding SES insert; the TECWERK SES unit is part of a set of inserts allowing compatibility across a range of driver dimensions. How does the square shank affect thread quality? The 7 mm square shank provides a direct torque interface that minimises play and ensures consistent torque transfer, which supports repeatable thread quality. Is the clutch adjustable on-site or does it require recalibration? The clutch is adjustable to set a desired torque threshold; adjustment is straightforward and intended to be performed during normal tool setup to match tap and material requirements. Manufacturer/Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
9mm Quick-Change Insert SES 7mm Square Shank for DIN 374/376 M12, Torque-Limited Safety Clutch - TECWERK
Take advantage of the combination of controlled torque protection and quick-change convenience to reduce tap breakage and increase uptime in the workshop; order the part through Metav Werkzeuge or contact their advisers for application support and matching to other shank sizes. Quick-change insert SES 9 mm x 7 mm Size 2 – TECWERK The Quick-change insert SES 9 mm x 7 mm Size 2 is a compact exchange insert for M12 tapping applications, designed to limit torque and protect taps in production and repair environments. Adjustable safety clutch for torque limitation Reduces risk of tap breakage during threading Torque transmitted via 7 mm square shank Compatible with DIN 374/376 M12 tapping tools Minimise tap breakage with controlled torque transfer The core advantage of this insert is the adjustable safety clutch, which provides torque limitation to protect thread-cutting tools during interrupted or demanding operations. By disengaging at a preset torque, the mechanism reduces the likelihood of tap breakage, lowering scrap rates and maintenance time. For workshops that run mixed batches or repair tasks, this protective function improves process reliability and reduces the frequency of tool changeovers. Fast exchange and reliable drive connection for production speed Designed as a quick-change insert, the component enables rapid replacement of worn or different-size inserts without complex retooling, preserving machine uptime. The torque transmission via the 7 mm square shank ensures a positive mechanical drive connection that resists slippage under load. Compatibility with DIN 374/376 M12 tapping tools makes it straightforward to integrate into existing tapping holders; different shank sizes require the corresponding insert types to maintain correct fit and torque transfer. Defined dimensions for predictable engagement and fit Key dimensions are provided for precise planning and fixture adjustments: L1: 32 mm, L3: 30.5 mm, L4: 35 mm, L5: 34 mm, D: 50 mm, D1: 31 mm, with a nominal tool diameter of 9 mm and a 7 mm square drive. These measurements inform how the insert engages with the tapping holder and determine achievable thread depth and clamping clearance. Clear dimensional data supports jig design and helps avoid interference during automated or manual tapping cycles. Built for workshop reliability and straightforward inventorying The unit is supplied as a single-piece pack and suits repair shops and production lines where predictable torque behaviour and quick serviceability matter. The integrated safety clutch not only protects tools but also contributes to consistent process outputs, which is especially valuable when threading on harder or variable materials. For operations seeking to standardise tooling, the SES quick-change format simplifies stockkeeping while maintaining the flexibility to match different shank standards. For application advice or to confirm the correct TECWERK quick-change insert for a specific holder or shank, contact Metav Werkzeuge GmbH at info@metav-werkzeuge.com or call +49 2822 7131930. Technical data Article number: 4000832678NW SKU: 4000832678NW Product type: Quick-change insert SES Brand: TECWERK Packaging unit: 1 Dimensions Diameter D: 50 mm Diameter D1: 31 mm Nominal tool diameter: 9 mm Square drive: 7 mm L1: 32 mm L3: 30.5 mm L4: 35 mm L5: 34 mm Features & compatibility Adjustable safety clutch for torque limitation Prevents tap breakage Torque transmission via shank square For DIN 374/376 M12 Different inserts required for other shank sizes FAQ What thread sizes is this insert designed for? The SES quick-change insert is specified for use with DIN 374/376 M12 tapping tools and is matched to that standard for reliable engagement. How does the adjustable safety clutch protect taps? The adjustable safety clutch limits torque transmission once the set threshold is reached, which in the SES insert prevents sudden overloads that can cause tap breakage. Is the 7 mm square drive the only available shank size? This particular insert features a 7 mm square drive; other shank sizes require the corresponding SES variants to ensure correct torque transfer and fit. Can this insert be used in automated tapping heads? Yes, the quick-change format and defined dimensions such as L1, L3 and D support integration into automated tapping setups, provided the holder accepts the SES geometry. What is included in the delivery? The product is supplied as a single unit (packaging unit 1) ready for fitting into the matching quick-change holder. Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
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