38mm Cross-Slot Adapter Arbor With 16mm Collet, DIN 69871 Form AD/B, Central Coolant - TECWERK
Benefit from a stable, standardised machine interface combined with active coolant management for longer tool life and reliable chip evacuation; the enlarged collar and 16 mm clamping diameter ensure secure mounting and repeatable results. Order the arbour directly via Metav Werkzeuge or consult our advisors for compatibility and delivery options. Cross-slot mounting milling arbour (DIN 69871 AD/B) — SK40, 16 mm clamping Ø, TECWERK The cross-slot mounting milling arbour is a SK40 taper accessory for the secure installation of cutter heads and slot cutters to DIN 1880, designed for machining tasks that demand rigid clamping and effective coolant delivery. Enlarged collar diameter for greater stability Central coolant supply with resealable channels Steep taper to DIN 69871 Form AD/B Engineered for secure clamping and consistent concentricity The arbour is built around a steep taper (DIN 69871 AD/B) and a SK40 seating to provide a rigid spindle-to-tool connection that reduces vibration and runout. With a 16 mm clamping Ø, the design supports precise retention of cutters and heads with a cross slot to DIN 1880, so concentricity and repeatable positioning are achieved across batch production. The enlarged collar diameter increases bearing surface and resists bending moments, which translates into improved surface finishes and reduced rework in demanding milling operations. Optimised coolant routing for improved tool life and process stability Integrated central coolant supply and resealable coolant channels at the collar, together with additional coolant bores on the face, enable targeted delivery of cutting fluid to the tool interface. This configuration aids in effective chip removal and thermal control, which in turn lowers cutting temperatures and extends cutter life. The possibility to close channels at the collar gives flexibility in different machining setups, while the radial and face coolant exits promote consistent lubrication and reduce the risk of clogging during interrupted cuts. Practical compatibility and workshop benefits Designed to receive cutter heads and slot cutters to DIN 1880, the arbour supports straightforward integration into existing tool sets and changeover processes. The combination of standardised taper, clear dimensional data and active coolant features reduces setup time and simplifies inventory management for production and jobbing shops. Conformity to recognised standards provides an additional layer of reliability for quality assurance procedures, while the robust mechanical design contributes to predictable process outcomes and lower overall operating costs. Contact Metav Werkzeuge today to discuss the TECWERK SK40 arbour (SKU 2000833815NW), verify compatibility with current tooling and request a tailored quotation — eMail: info@metav-werkzeuge.com | Tel: +49 2822 7131930 Technical data Article number: 2000833815NW Label: Quernutaufsteckfräsdorn DIN 69871AD/B Spann-D.16mm SK40 A.-L.35mm TECWERK Type: Cross-slot mounting milling arbour Standard: DIN 69871 Form AD/B Facts Diameter D: 38 mm Clamping Ø d: 16 mm A (projection): 35 mm L1: 17 mm Packaging unit: 1 Special features Enlarged collar diameter Steep taper to DIN 69871 Form AD/B Central coolant supply Resealable coolant channels at the collar Additional coolant bores on the face For cutter heads and cutters with cross slot to DIN 1880 SK40 shank FAQ What cutters are compatible with this arbour? The arbour accepts cutter heads and slot cutters designed with a cross slot to DIN 1880; compatibility is ensured when the cutter conforms to that standard. How is coolant supplied to the tool? Coolant is delivered via a central supply through the taper with resealable channels at the collar and additional bores on the face to direct fluid to the cutting zone. What taper and shank does the arbour use? The product uses a DIN 69871 Form AD/B steep taper with a SK40 shank for machine spindle mounting (SKU 2000833815NW). Why choose an enlarged collar diameter? An enlarged collar diameter increases bearing surface and resistance to bending, improving stability and concentricity during heavy or interrupted milling. Can coolant channels be closed for dry machining? Yes, the collar channels are designed to be resealable, providing flexibility to run with or without internal coolant routing. Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
38mm Cross-Slot Adapter Arbor With Enlarged Collar, Hollow Shank DIN 69893 Form A, 16mm Clamping - TECWERK
Take advantage of the arbor's combination of HSK-A63 shank standard conformity, enlarged collar for increased rigidity and through-face coolant bores for reliable chip evacuation to maintain consistent machining quality. Order the TECWERK arbor directly via Metav Werkzeuge or consult Metav's specialists for application-specific advice. Transverse-slot mounting arbor HSK-A63, clamping Ø16 mm – TECWERK The transverse-slot mounting arbor by TECWERK is a DIN 69893 Form A tool holder for secure attachment of cutter heads and milling cutters with a transverse slot, designed for precision slot milling applications. Enlarged collar for higher rigidity Hollow shank taper to DIN 69893 Form A Face coolant bores for directed coolant flow For cutter heads and cutters with transverse slot Improved rigidity for reproducible slot precision The arbor delivers a stable connection between machine spindle and tooling thanks to its enlarged collar diameter and HSK interface. Increased collar mass reduces deflection under cutting loads, which directly improves dimensional accuracy and surface finish when producing transverse slots. This stability is particularly beneficial in high-precision milling setups, where tool bending can cause tolerance drift; the design helps to maintain repeatability across batches while reducing rework and scrap. Effective coolant routing to protect cutting edges Integrated coolant channel bores at the face provide a direct path for lubrication and cooling to the cutter interface, aiding heat control and chip evacuation. By directing coolant to the cutting zone, the arbor helps to extend tool life and maintain cutting performance during longer cycles. The combination of internal coolant routing and a hollow shank taper supports consistent thermal conditions at the tool holder, which contributes to steady machining results and fewer unplanned tool changes. Conformity with standards and broad tool compatibility Manufactured to DIN 69893 Form A, the arbor mates with HSK-A63 spindles and accepts cutter heads and milling cutters with a transverse slot to DIN 1880. The clear specification of the shank geometry and mounting interface simplifies tool selection and setup in CNC environments, enabling predictable clamping behaviour and fast tool changes. This standard conformity reduces setup time and ensures interchangeability within established tooling systems. Practical dimensions for workshop efficiency Key dimensions are optimised for common slot-milling tasks: a nominal diameter of 38 mm, a clamping diameter of 16 mm and a functional projection length of 50 mm with a 17 mm segment relevant for the mounted tool. These measures support a compact yet robust tool assembly that balances reach and stiffness, making the arbor suitable for repetitive production runs where consistent performance and straightforward inspection are required. Contact Metav Werkzeuge for tailored technical advice and to arrange procurement of this TECWERK HSK-A63 transverse-slot mounting arbor for stable, standard-compliant slot milling operations. Technical data Article number: 2000833875NW Product type: Transverse-slot mounting arbor Shank: HSK-A63 Standard: DIN 69893 Form A Brand: TECWERK Core data Diameter D: 38 mm Clamping diameter d: 16 mm A (projection length): 50 mm L1: 17 mm Special features Enlarged collar diameter Hollow shank taper to DIN 69893 Form A Coolant channel bores at the face For cutter heads and cutters with transverse slot to DIN 1880 FAQ What spindle interface does this arbor use? The arbor uses an HSK-A63 interface in accordance with DIN 69893 Form A, ensuring secure clamping and fast tool changes. Which cutter types can be mounted on this arbor? Cutter heads and milling cutters designed for a transverse slot to DIN 1880 can be mounted on the TECWERK transverse-slot mounting arbor. How does the coolant supply work on this arbor? Coolant is supplied via face bores that direct lubricant to the cutter interface, supporting chip evacuation and temperature control. Will the enlarged collar improve machining stability? Yes, the enlarged collar diameter increases rigidity at the tool holder junction, reducing deflection and improving repeatability during slot milling. Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
38mm Transverse Slot Arbor With 16mm Collet, Hollow Shank, Coolant Ports, DIN 69893 Form A - TECWERK
Take advantage of the combination of enhanced stability, integrated coolant routing and precise HSK‑A63 toolholding for reliable milling performance; order the arbor directly via Metav Werkzeuge or consult our specialists for technical clarification. Arbor for cross‑slot cutters — TECWERK, HSK‑A63, Ø38 mm, 100 mm projection The arbor for cross‑slot cutters is designed for HSK‑A63 spindles and for mounting cutter heads and cutters with a DIN 1880 cross slot, offering stable, coolant‑ready toolholding for production and jobbing shops Enlarged flange diameter for improved rigidity Hollow shank taper to DIN 69893 Form A Front coolant channel drilling for directed cooling Accepts DIN 1880 cross‑slot cutter heads Increased rigidity for stable milling results The arbor is engineered to deliver consistent concentricity and elevated stiffness thanks to an enlarged flange diameter combined with a Ø38 mm body. Increased flange mass reduces bending under load, which lowers vibration and improves surface finish in slotting and face‑milling tasks. For workshops seeking reproducible cutting results, this results in fewer rejects and reduced rework; the mechanical design supports higher radial stability without additional adaptations to the spindle. Precise HSK‑A63 compatibility and secure clamping Built to DIN 69893 Form A, the toolholder features the HSK‑A63 interface that is widely used for high‑accuracy, high‑speed machining. The hollow shank taper ensures correct seating and repeatable positioning, while the clamping diameter 16 mm enables direct acceptance of shank‑mounted components designed to DIN 1880. This results in short set‑up times and reliable torque transmission, making the arbor suitable for series production as well as single‑piece finishing where positional accuracy is essential. Integrated coolant provision for longer tool life The face of the arbor is supplied with additional coolant channel drilling, allowing directed coolant delivery to the cutting zone when combined with appropriate supply lines. Internal coolant routing via the hollow shank minimises thermal build‑up at the cutter interface and enhances chip evacuation. The result is improved tool life and more consistent machining, particularly in operations that generate heat or demand continuous material removal. Practical application and user advantages This toolholder is intended for the reception of cutter heads and cutters with a DIN 1880 cross slot, offering a straightforward retrofit into machining centres equipped with HSK‑A spindles. The design simplifies mounting of cross‑slot tooling, reduces balancing effort compared with ad‑hoc adaptors and supports higher feed rates through increased structural rigidity. Combined with Metav’s distribution and advisory services, this arbor is a practical choice for workshops wishing to standardise on robust, DIN‑compliant toolholding. Contact Metav Werkzeuge for tailored advice on HSK‑A63 toolholding and rapid supply from Emmerich—benefit from our precision expertise and stock availability Technical data Article number: 2000833876NW Manufacturer: TECWERK Facts Standard: DIN 69893 Form A Interface: HSK‑A63 Body diameter: 38 mm Clamping diameter: 16 mm Projection length: 100 mm L1: 17 mm Special features Enlarged flange diameter for improved rigidity Hollow shank taper according to DIN 69893 Form A Additional coolant channel drilling at the face Designed to receive cutter heads and cutters with DIN 1880 cross slot FAQ What spindle interface does this arbor use? The arbor uses an HSK‑A63 interface compliant with DIN 69893 Form A to ensure accurate seating and repeatable positioning. Can the arbor accept cutter heads with a DIN 1880 cross slot? Yes, the toolholder is specifically designed for the reception of cutter heads and cutters with a DIN 1880 cross slot. How does the coolant routing improve machining? Integrated coolant channel drilling at the face directs coolant to the cutting edge, reducing temperature, aiding chip evacuation and extending tool life. What are the key dimensions to consider for setup? Important dimensions include a body diameter of 38 mm, a clamping diameter of 16 mm, and a 100 mm projection length, which determine fixture clearance and tool reach. Is the arbor suitable for high‑speed machining? The hollow shank and HSK‑A63 connection support accurate centring and dynamic balance, making the arbor suitable for demanding machining conditions when correctly specified. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund
48mm Cross Slot Adapter Arbor With Enlarged Collar, Hollow Shank A According To DIN 69893 Form A, Tool Holder For 22mm Clamping Diameter - TECWERK
Take advantage of the secure HSK‑A63 interface, enlarged flange diameter and face coolant channels for stable cutter mounting and consistent surface quality; order or request advice via Metav Werkzeuge for tailored guidance. Transverse‑slot mounting arbor DIN 69893A, HSK‑A63, Clamping Ø 22 mm — TECWERK The Transverse‑slot mounting arbor DIN 69893A by TECWERK is a precision toolholder designed for the secure reception of cutter heads and milling cutters with a transverse slot according to DIN 1880, ideal for milling applications requiring repeatable concentricity HSK‑A63 hollow shank taper for rigid coupling Clamping Ø 22 mm for standard cutter shanks Face coolant channels for improved cooling Enlarged flange diameter for higher stability Secure, standardised interface that reduces runout and set‑up time The HSK‑A63 hollow shank taper specified to DIN 69893 ensures a form‑fit connection that minimises micro‑movement during machining. With a clamping Ø 22 mm and an enlarged flange diameter, the arbor offers a stiffer mounting than conventional adapters, which translates into reduced runout and fewer secondary operations. For production environments this means greater process reliability and measurable reductions in scrap and rework. Technical terms such as hollow shank taper and flange diameter refer to the contact geometry that transfers torque and radial loads; better contact equals better repeatability. Improved coolant delivery for longer tool life and consistent finishes Built‑in additional coolant channels at the face direct cutting fluid close to the cutting zone, promoting temperature control and more effective chip evacuation. The resulting reduction in thermal stress helps preserve cutting edge geometry, extending tool life and maintaining surface quality over longer runs. In practice, consistent cooling reduces the frequency of tool changes and stabilises cycle times, supporting efficient throughput in both jobbing and serial milling operations. Broad compatibility and robust mounting for versatile workshop use Designed to accept cutter heads and milling cutters with a transverse slot to DIN 1880, the arbor provides compatibility across a wide range of tooling systems. The hollow shank taper and the larger flange diameter combine to provide secure axial and radial location, facilitating repeatable tool changes and straightforward Cartesian set‑up. The result is a compact, robust toolholding solution that integrates into standard HSK‑A spindles and supports stable milling performance across diverse applications. Choose TECWERK HSK‑A63 toolholding for precise, stable cutter mounting—contact Metav Werkzeuge in Emmerich for technical advice and rapid supply via info@metav-werkzeuge.com or +49 2822 7131930 Technical data Article number: 2000833877NW Product type: Transverse‑slot mounting arbor Brand: TECWERK Standard: DIN 69893 Mounting: HSK‑A Facts Diameter D: 48 mm A: 50 mm Clamping Ø d: 22 mm L1: 19 mm Special features Enlarged flange diameter for improved stability Hollow shank taper according to DIN 69893 Form A Additional coolant channel drillings at the face For cutter heads and milling cutters with transverse slot to DIN 1880 FAQ What spindle interface does this arbor use? The Transverse‑slot mounting arbor uses an HSK‑A63 hollow shank taper in accordance with DIN 69893, providing a rigid form‑fit coupling. Are there integrated coolant provisions? Yes, the arbor includes additional coolant channels at the face to direct fluid toward the cutting zone and assist chip evacuation. Which cutter types fit this arbor? The arbor is made for cutter heads and milling cutters with a transverse slot per DIN 1880; compatibility depends on the cutter's slot geometry and the clamping Ø 22 mm. What are the key dimensions to check for machine compatibility? Refer to article number 2000833877NW: main dimensions include D 48 mm, A 50 mm, clamping Ø 22 mm and L1 19 mm to confirm fitment with the intended spindle and tooling. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund
48mm Cross Slot Arbor With 22mm Collet For Cutter Heads, DIN 69871 AD/B - TECWERK
Take advantage of the combination of an enlarged flange diameter, central coolant supply and a steep DIN taper for consistent clamping and efficient cooling during heavy milling. Order this specialised arbor through Metav Werkzeuge or request technical advice from our consultants for an optimal integration into production. Side-groove mounting arbor DIN 69871 Form AD/B – SK40, 22 mm clamping diameter (TECWERK) The Side-groove mounting arbor DIN 69871 AD/B is a CNC tool-holder designed for secure reception of cutter heads and milling cutters with side grooves, delivering controlled coolant flow and robust clamping for industrial machining Central coolant supply for optimal cooling Resealable coolant channels at the flange DIN 69871 Form AD/B steep taper SK40 shank, 22 mm clamping diameter Improved tool life through controlled coolant delivery The arbor places coolant exactly where it matters: a central coolant supply combined with resealable coolant channels at the flange and additional coolant holes at the face directs lubricant and coolant into the cutting zone. This targeted supply reduces thermal load and chip welding, which in turn lowers wear on inserts and cutter bodies. For production settings where cycle-time consistency and insert life have direct cost implications, the improved cooling capability translates into fewer tool changes and steadier process results. The component’s fluid-routing is designed to be simple to refill and maintain without compromising the sealing at the flange. Stable clamping and repeatable concentricity for precise milling The steep taper according to DIN 69871 Form AD/B and the enlarged flange diameter provide a robust interface between spindle and tooling, improving axial and radial rigidity during side-groove milling. The SK40 shank with a 22 mm clamping diameter offers a widely adopted interface for medium to heavy-duty milling spindles, making the arbor suitable for toolrooms and industrial workshops. Enhanced flange geometry reduces runout and vibration, which supports consistent surface finish and tighter dimensional tolerances when paired with cutter heads conforming to DIN 1880. Workshop-ready dimensions and compatibility for easy integration Designed for practical integration, the arbor’s key dimensions are supplied to align with standard tooling inventories: A = 100 mm, D = 48 mm, Clamping Ø = 22 mm, L1 = 19 mm. These dimensions permit quick selection against existing cutter heads and enable predictable tool offsets in CAM settings. The unit is intended for capturing cutter heads and milling cutters with side grooves per DIN 1880, so compatibility checks are straightforward. For complex setups or verification of suitability for a specific machine spindle, Metav’s technical team is available to provide clarification and measurement support. Contact Metav Werkzeuge for tailored tooling advice and to secure the TECWERK side-groove mounting arbor with central coolant for reliable, high-performance milling operations. Technical Data Article number: 2000833817NW Manufacturer: TECWERK Product type: Side-groove mounting arbor Standard: DIN 69871 Form AD/B Core specifications Diameter D: 48 mm Clamping diameter d: 22 mm A (length): 100 mm L1: 19 mm Packaging unit: 1 Features Enlarged flange diameter Steep taper according to DIN 69871 Form AD/B Central coolant supply Resealable coolant channels at flange Additional coolant holes at face For cutter heads and milling cutters with side groove DIN 1880 SK40 shank interface FAQ What taper standard does the arbor use? The arbor uses the steep taper specified by DIN 69871 Form AD/B, ensuring compatibility with spindles and holders designed to that standard. Which clamping diameter and shank does it have? The tool-holder features a 22 mm clamping diameter and an SK40 shank, making it suitable for many medium-duty milling spindles. How does the coolant routing work on this arbor? Coolant is supplied centrally and distributed via resealable channels at the flange plus additional coolant holes at the face, directing fluid to the cutting zone for improved cooling and chip evacuation. Which cutter heads are compatible with this arbor? The arbor is designed for reception of cutter heads and milling cutters with side grooves according to DIN 1880; compatibility should be checked against the cutter head’s nominal groove specification. What is the article number for ordering or referencing? Refer to article number 2000833817NW when ordering the TECWERK side-groove mounting arbor or when requesting technical information. Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
48mm Cross-Slot Arbor With 22mm Clamping Diameter, DIN 69871 AD/B With Central Coolant - TECWERK
Benefit from the combination of an enlarged collar diameter, a steep DIN 69871 AD/B taper and a central coolant supply with resealable channels for stable, coolant‑optimised cross‑slot milling. Order the arbor directly via Metav Werkzeuge or request advice from our consultants. Cross‑slot milling arbor — DIN 69871 Form AD/B, SK40, Ø48 mm, clamping Ø22 mm (TECWERK) Cross‑slot milling arbor (Quernutaufsteckfräsdorn) delivers rigid holding for cutter heads and milling cutters with DIN 1880 cross‑slots, suited to productive metalworking environments Steep taper DIN 69871 AD/B for secure seating Central coolant supply with resealable channels Enlarged collar for improved rigidity and stability Compatible with SK40 holders, clamping Ø 22 mm Increased rigidity for precise machining outcomes The arbor is engineered to improve the stability of mounted cutter heads: the enlarged collar diameter raises the contact area and reduces vibration during heavy cuts, which directly supports more consistent surface finishes and predictable tool life. By combining a robust external geometry with the standardised DIN 69871 Form AD/B taper, the holder ensures repeatable axial seating in SK40 spindles and minimises runout-related rejects. This stability benefits batch production and one‑off operations alike by reducing rework and downtime. Reliable coolant delivery for longer tool life Integrated central coolant supply and resealable coolant channels at the collar, plus additional coolant holes at the face, provide direct fluid delivery to the cutting interface. Improved coolant flow helps evacuate chips and control cutting temperatures, which extends the service life of cutters and reduces the frequency of tool changes. For users who value uptime, the optimised coolant routing offers a measurable improvement in process reliability without requiring modifications to existing coolant systems. Conforms to standards and eases tool planning Designed to the DIN 69871 AD/B standard and compatible with cutter heads to DIN 1880, this arbor simplifies procurement and tool presetting. The standard taper form makes the arbor interchangeable in conventional SK40 toolholders, so workshop planners can standardise tooling arrays and minimise inventory complexity. Clear, measurable specifications such as Ø 48 mm body diameter, clamping diameter 22 mm and A = 35 mm support accurate fixture design and NC programme validation. Practical benefits for everyday workshop use Installation and maintenance are straightforward: the arbor accepts cutter heads and milling cutters with DIN cross‑slots and the resealable channels reduce contamination risk when the tool is idle. The combination of a precise taper, enlarged collar and direct coolant feed translates into fewer stoppages for tool‑related issues and a steadier production flow. For machinists and purchasing managers seeking a durable, standards‑based solution, this toolholder provides a clear balance of performance and compatibility. Contact Metav Werkzeuge for tailored advice on integrating this TECWERK arbor into existing setups and to arrange reliable supply from Emmerich. Technical data Article number: 2000833816NW Manufacturer: TECWERK Product type: Cross‑slot milling arbor Standard: DIN 69871 Form AD/B Facts Body diameter D: 48 mm Clamping diameter d: 22 mm A: 35 mm L1: 19 mm Delivery unit: 1 Special features Steep taper to DIN 69871 Form AD/B Central coolant supply Resealable coolant channels at collar Additional coolant holes on the face Enlarged collar diameter for increased rigidity For mounting cutter heads and milling cutters with DIN 1880 cross‑slot SK40 shank compatibility FAQ What spindle taper does this arbor use? The arbor uses the DIN 69871 Form AD/B taper and is designed for SK40 spindles, ensuring secure seating and repeatable positioning. Which cutter heads can be mounted to this arbor? Cutter heads and milling cutters with a DIN 1880 cross‑slot fit the arbor; the design supports direct mounting and stable clamping for indexable and solid cutter systems. How does the coolant supply improve performance? The central coolant feed with resealable channels and additional face holes delivers coolant directly to the cutting zone, improving chip evacuation and reducing cutting temperatures for extended tool life. Is the clamping diameter specified? Yes — the arbor provides a clamping diameter of 22 mm, which is indicated for the compatible tool shanks or collets. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund
48mm Cross-Slot Arbor With Enlarged Collar, Hollow Shank DIN 69893 Form A, 22mm Clamping Ø - TECWERK
Combining a secure HSK-A63 interface with an enlarged flange and face coolant channels, this arbor provides stable clamping and effective cooling for cutter heads to DIN 1880; order directly via Metav Werkzeuge or request specialist advice from our consultants for exact application matching. Quernutaufsteckfräsdorn DIN 69893A Spann-D.22mm HSK-A63 A.-L.100mm TECWERK — HSK-A63 arbor with enlarged flange and face coolant bores The Quernutaufsteckfräsdorn DIN 69893A Spann-D.22mm HSK-A63 A.-L.100mm TECWERK is a plug-in milling arbor for HSK-A63 spindles designed to accept cutter heads and cutters with a cross-slot to DIN 1880, offering an enlarged flange and additional face coolant bores for demanding milling operations. HSK-A63 connection for high-precision clamping Enlarged flange diameter for greater stability Face coolant channels for improved tool cooling Compatible with cutter heads to DIN 1880 Secure, high-precision clamping for stable milling The arbor features an HSK-A63 interface built to the DIN 69893 Form A standard, ensuring repeatable positional accuracy and low runout during heavy-duty operations. The combination of the standardised hollow shank taper and an enlarged flange increases contact area and radial support, which translates into greater stability when carrying cutter heads. This stability reduces vibration and helps maintain consistent surface finish and tool life, a clear operational advantage in production environments where repeatability matters. Integrated cooling for extended tool life and process reliability Additional coolant channels drilled to the face of the arbor supply cutting fluid directly to the tool interface and cutting zone. This targeted delivery improves heat dissipation and chip evacuation, lowering thermal stress on inserts and cutter bodies. The result is a measurable extension of tool life and fewer interruptions for tool changes, which supports higher machine uptime and a more economical machining cycle in continuous production. Straightforward compatibility with standard cutter heads Designed for the reception of cutter heads and cutters with a cross-slot to DIN 1880, the arbor provides a standardised mounting solution that simplifies tooling selection and interchange. The 22 mm clamping diameter and defined interface dimensions make integration into existing toolsets straightforward, reducing adaptation effort at the machine. The product label and standard conformity allow for easy identification within inventory and tooling lists, aiding shop-floor organisation and procurement. Robust construction tailored to workshop and industrial use A solid main body with a 48 mm body diameter and the standardised hollow shank taper to DIN 69893 Form A delivers a balance of stiffness and conformity to recognised mounting systems. This construction supports consistent concentricity under load and simplifies maintenance routines through standardised interfaces. Technical advice is available from Metav Werkzeuge for selection or compatibility checks, ensuring the arbor aligns with machine spindle and cutter head specifications in practice. Discuss application requirements with Metav Werkzeuge for delivery from Emmerich and tailored advice on selecting the correct TECWERK arbor and accessories Technical data Article number: 2000833878NW Label: Quernutaufsteckfräsdorn DIN 69893A Spann-D.22mm HSK-A63 A.-L.100mm TECWERK Manufacturer: TECWERK Core data Norm: DIN 69893 Form A Connection: HSK-A63 Body diameter: 48 mm Clamping diameter d: 22 mm Overall length A: 100 mm L1: 19 mm Special features Enlarged flange diameter Hollow shank taper according to DIN 69893 Form A Additional coolant channel bores at the face Acceptance of cutter heads and cutters with cross-slot DIN 1880 FAQ What spindle interface does this arbor use? The arbor uses an HSK-A63 interface built to DIN 69893 Form A for standardised, high-precision clamping. Can this arbor deliver coolant to the cutting edge? Yes, the arbor includes additional face coolant channels that supply fluid to the tool interface and cutting zone. Which cutter heads are compatible with this arbor? Cutter heads and cutters with a cross-slot to DIN 1880 are compatible; the arbor is specifically designed for that mounting form. What are the critical dimensions to check before ordering? Key dimensions are the 48 mm body diameter, the 22 mm clamping diameter and the overall length A of 100 mm (Article number 2000833878NW). Is technical advice available for integration with existing tooling? Technical advice and application checks are available from Metav Werkzeuge to confirm compatibility with machine spindles and cutter heads. Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
58mm Cross Groove Adapter Milling Arbor HSK-A63 With 27mm Clamping, Hollow Shank DIN 69893 Form A - TECWERK
Combining a DIN 69893 Form A hollow-shank taper with an enlarged collar and front-face coolant channels delivers improved stability and chip evacuation for consistent milling accuracy; order directly via Metav Werkzeuge or ask their consultants for specification support. Side-slot mounting arbor DIN 69893 Form A, HSK-A63 by TECWERK — 58 mm body, 27 mm clamping A Side-slot mounting arbor DIN 69893 Form A engineered to hold cutter heads and side-slot cutters according to DIN 1880, offering a robust HSK-A63 interface for milling applications. Hollow shank taper DIN 69893 Form A Front coolant channel drillings Enlarged collar diameter for stability Increased process stability through geometry and mass The arbor is designed with an enlarged collar diameter and substantial body mass to reduce vibration and improve tool life during interrupted cuts. This geometry increases clamping rigidity when fitted into an HSK-A63 spindle, resulting in steadier cutting forces and more consistent surface finish. The combination of stable support and precise concentricity makes this toolholder suited to demanding milling where minimal runout is critical. Better coolant delivery and chip control for longer tool life Additional coolant channels drilled into the front face direct cutting fluid close to the cutting edges, improving lubrication and chip evacuation at the point of contact. For operations using cutter heads or side-slot cutters, efficient cooling reduces thermal load and helps prevent built-up edge, which in turn extends insert and cutter life. Explained simply: targeted cooling keeps cutting geometry stable, which preserves tolerances and lowers rework rates. Simple compatibility and safe clamping for production use Built to DIN 69893 Form A with a hollow shank taper, the arbor accepts standard HSK toolholding practice while enabling swift tool changes and reliable torque transmission. The toolholder is intended for cutter heads and cutters with the side-slot specification DIN 1880, so adapters or bespoke fixtures are not required in many workshop setups. This compatibility supports streamlined tool management and reduces setup complexity on CNC milling centres. For tailored advice on integrating this TECWERK HSK arbor into a specific machining cell or to discuss volume availability, contact Metav Werkzeuge via info@metav-werkzeuge.com or call +49 2822 7131930 — the Metav team will recommend the right specification for precision and production continuity. Technical data Article number: 2000833879NW Manufacturer: TECWERK Product type: Side-slot mounting arbor Facts Norm: DIN 69893 Form A Body diameter D: 58 mm Clamping Ø d: 27 mm A (length): 60 mm L1: 21 mm Interface: HSK-A63 Special features Enlarged collar diameter for improved stability Hollow shank taper according to DIN 69893 Form A Additional coolant channel drillings at the front face For cutter heads and side-slot cutters to DIN 1880 FAQ What spindle interface does this arbor use? The arbor uses an HSK-A63 interface and is manufactured to DIN 69893 Form A for compatibility with HSK-A63 spindles. Which cutter types can be mounted on this arbor? It accepts cutter heads and side-slot cutters that conform to DIN 1880, enabling direct mounting without custom adaptors in many setups. How do the coolant channels affect machining performance? Front-face coolant channels deliver fluid close to the cutting zone, improving lubrication, chip evacuation and thermal control, which helps maintain tool geometry and prolong tool life. Is this arbor suitable for heavy interrupted cuts? The enlarged collar diameter and robust body design increase clamping rigidity and vibration damping, making the arbor well suited to demanding milling operations. Can the arbor be used in automated tool-change systems? Yes; the hollow shank taper and HSK-A63 interface are compatible with automated tool-change systems that accept DIN 69893 Form A toolholders. Manufacturer/Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
58mm Cross-Slot Arbor With 27mm Clamping Diameter, DIN 69871 AD/B, Internal Coolant - TECWERK
High-precision machining benefits from the combination of a DIN 69871 Form AD/B SK40 taper, central coolant supply and resealable collar channels, which together secure cutter seating, improve thermal control and extend tool life. Order the TECWERK side‑slot arbour directly via Metav Werkzeuge or ask our consultants if needed. TECWERK side‑slot arbour DIN 69871 AD/B — SK40, central coolant TECWERK side‑slot arbour engineered for mounting cross‑slot cutter heads and milling cutters on SK40 spindles in CNC and toolroom applications. DIN 69871 Form AD/B SK40 taper Central coolant feed and face outlets Resealable coolant channels at collar For DIN 1880 cross‑slot cutter heads Accurate taper and repeatable seating for reliable production The DIN 69871 Form AD/B taper, realised in a standard SK40 shank, provides a rigid mechanical interface that reduces runout and enhances repeatability during prolonged series work. By focusing on a mechanically stable connection, the arbour minimises vibration and tool deflection, which translates into improved surface finish and consistent part tolerances. Such stability is particularly relevant for precision milling tasks in medium‑volume production where fixture reliability directly affects throughput and scrap rates. Integrated coolant routing to protect tools and increase uptime Equipped with a central coolant supply, resealable coolant channels at the collar and additional outlet holes at the face, the arbor ensures targeted coolant delivery to the cutting zone. This configuration promotes effective chip evacuation and thermal management, lowering the risk of workpiece distortion and premature tool wear. The ability to seal and re‑open collar channels allows for flexible maintenance without dismantling the machine, enhancing operational availability and reducing unplanned downtime. Direct compatibility and practical workshop fitment Designed for the reception of cutter heads and milling cutters with a cross‑slot to DIN 1880, the arbour matches common tooling standards while offering clear dimensional data: D 58 mm, clamping diameter 27 mm, A 40 mm and L1 21 mm. These measurements facilitate straightforward integration into existing tool sets and adapters for SK40 spindles. The enlarged collar diameter improves flange contact and concentricity, making the component suitable for toolrooms and production shops seeking both adaptability and robust performance. Choose the TECWERK arbour for coolant‑fed milling applications and contact Metav Werkzeuge in Emmerich for precise specification support via info@metav-werkzeuge.com or by phone on +49 2822 7131930 Technical data Article number: 2000833818NW Brand: TECWERK Product type: Side‑slot arbour (translated) Standard: DIN 69871 Form AD/B Facts Diameter D: 58 mm Clamping diameter: 27 mm A: 40 mm L1: 21 mm Norm reference: DIN 69871 Special features Enlarged collar diameter Steep taper to DIN 69871 Form AD/B Central coolant supply with face outlets Resealable coolant channels at the collar Additional coolant holes on the face For mounting DIN 1880 cross‑slot cutter heads FAQ What taper and shank standard does this arbour use? The arbour is specified to DIN 69871 Form AD/B and fitted with an SK40 shank for direct mounting in compatible spindles. Is the arbour supplied with coolant capability? Yes; the TECWERK arbour includes a central coolant feed, resealable collar channels and extra face outlets to ensure effective coolant delivery to the cutting zone. Which cutter heads can be mounted on this arbour? Designed to accept cutter heads and milling cutters with a cross‑slot to DIN 1880, the arbour secures these tools via the specified clamping diameter of 27 mm. What are the key dimensions to check for machine compatibility? Important dimensions are D 58 mm, clamping diameter 27 mm, A 40 mm and L1 21 mm; the article number is 2000833818NW for precise reference. Is this arbour suitable for production environments requiring high repeatability? The combination of DIN 69871 taper seating, enlarged collar contact and controlled coolant routing makes the component suitable for workshops and production lines where repeatability and tool life are priorities. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund
Fragen zu diesen Produkten??
Mit mehr als 30 Jahren Erfahrung beraten wir Sie gerne persönlich.
Tel.: +49 2822 7131930
Mail: info@metav-werkzeuge.com