150mm Collet Chuck ER25 1-16mm Clamping Range Cylindrical Shank 42mm - TECWERK
Benefit from a compact solution that combines a wide clamping range (1–16 mm) and a stable 42 mm body with a cylindrical shank for reliable toolholding; the construction supports DIN 6499 collets and keeps changeover times low. Order the ER collet chuck directly via Metav Werkzeuge or consult our specialists if further adaptation is required. TECWERK ER25 Collet Chuck – Clamping Range 1–16 mm, 20 mm Shank The TECWERK ER25 collet chuck for secure clamping of tools with cylindrical shanks in ER collets, suitable for workshop and light industrial toolholding applications. ER 25 collet system compatibility Clamping range 1–16 mm Cylindrical shank with lateral clamping face 42 mm body diameter for stable mounting Consistent clamping for efficient production The ER collet chuck is engineered to provide repeatable clamping when changing tools frequently. With a clamping range of 1–16 mm and compatibility with the ER25 interface, the holder reduces downtime and supports predictable machining cycles. The cylindrical shank and lateral clamping surface contribute to axial stability, while adherence to DIN 6499 ensures compatibility with standard collets. This results in improved process reliability and fewer interruptions in daily workshop operations. Easy integration and practical handling on the shop floor Designed as a compact, straightforward toolholder, this collet chuck fits into existing setups without complex adaptations. The 20 mm shank suits common machine spindles and fixtures, and the 42 mm body diameter provides a steady seating in the spindle or arbor. Clear mechanical design lowers the learning curve for operators and simplifies routine tool changes, which helps to raise throughput and keeps handling consistent across different operators and shifts. Durable design meets standardised tooling requirements Built with a focus on mechanical integrity, the chuck’s geometry supports secure clamping of cylindrical-shank tools and long-term stability under load. Compatibility with standard ER collets to DIN 6499 makes the system flexible for a wide range of cutters and reamers. The robust body and lateral clamping face contribute to vibration dampening and consistent concentricity, which assists in maintaining surface finish and dimensional accuracy during repeated machining tasks. For a dependable ER25 solution from TECWERK, contact Metav Werkzeuge in Emmerich for tailored advice and reliable supply – phone +49 2822 7131930 or e‑mail info@metav-werkzeuge.com Technical data Article number: 2120620190NW SKU / UID: 2120620190NW Manufacturer: TECWERK Product type: ER collet chuck Collet interface: ER 25 Facts Body diameter: 42 mm Clamping range: 1–16 mm Shank diameter: 20 mm Special features Cylindrical shank design Lateral clamping face Suitable for clamping cylindrical-shank tools Compatible with DIN 6499 collets FAQ What collet system does this chuck use? The TECWERK ER25 collet chuck uses the ER25 collet system, compatible with standard ER collets to DIN 6499 for tools with cylindrical shanks. Which clamping range is covered by the holder? The holder supports a clamping range of 1–16 mm, enabling use with a broad set of small to medium shank tools in the ER25 range. Is the shank suitable for common spindles and arbors? Yes, the chuck features a 20 mm cylindrical shank, making the TECWERK ER25 collet chuck straightforward to integrate into many spindles and arbors used in workshops. Can this chuck be used for precision finishing operations? The design emphasises stability and concentricity; when paired with suitable ER collets, the TECWERK ER25 collet chuck supports finishing operations that require consistent tool runout and surface quality. What standards ensure compatibility with collets and tooling? Compatibility is based on DIN 6499 for ER collets, ensuring the chuck functions with standardised tooling kits and collet sets. TECWERK: Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
150mm ER Collet Chuck 1–7mm Clamping Range Cylindrical Shank 16mm - TECWERK
Take advantage of precise, repeatable clamping and a compact shank design for reliable small-tool machining; order the chuck via Metav Werkzeuge or consult the team for application advice. TECWERK ER collet chuck – 16 mm shank, 1–7 mm clamping range A TECWERK ER collet chuck designed to clamp cylindrical-shank tools securely in ER collets, suitable for general workshop and light production use ER 11 collet interface, DIN 6499 compatible Cylindrical shank D 16 mm, shank length 150 mm Clamping range 1–7 mm for small-diameter tools Precise clamping for repeatable machining outcomes The ER 11 interface in this collet chuck provides a high degree of concentricity, making it suitable for operations where runout and repeatability matter. With a clamping range of 1–7 mm, the chuck accommodates a wide selection of small drills, reamers and end mills, while ensuring secure axial grip. The design minimises vibration and improves surface finish by keeping radial runout low; this is a practical advantage for shorter tools and fine-detail work. The compact size and standard interface also support straightforward replacement of worn collets and predictable tool behaviour across production runs. Robust shank and geometry for stable toolholding Built with a cylindrical shank (D 16 mm) and a lateral clamping surface, the chuck offers stable seating in toolholders and spindles that accept a 16 mm straight shank. The extended shank length (150 mm) and an indicated L1: 20 mm datum allow reliable axial positioning and force transmission during cutting. Compatibility with collets to DIN 6499 simplifies integration into existing fixtures and reduces the need for special adaptors. This construction translates directly into less tool chatter, improved dimensional control and a consistent feel during machining tasks. Practical benefits for workshops and small production runs The compact form factor and standardised interface make this chuck a pragmatic choice for machining shops, maintenance departments and toolrooms that require fast changeovers and dependable clamping of small-diameter tools. The mechanical simplicity supports low-maintenance operation and easy inspection; worn or damaged collets can be replaced quickly to restore original performance. For operations aiming to reduce downtime and maintain consistent part quality, the combination of ER collet technology and a straight 16 mm shank offers a balanced solution between flexibility and stability. Contact Metav Werkzeuge for tailored technical advice and to arrange supply of the TECWERK ER collet chuck through the Metav distribution network. Technical data Article number: 2120619001NW Product designation: TECWERK ER collet chuck Collet interface: ER 11 Manufacturer: TECWERK Facts Clamping range: 1–7 mm Shank diameter: 16 mm Shank length: 150 mm L1: 20 mm Special features Cylindrical shank with lateral clamping surface For clamping cylindrical-shank tools Compatible with collets to DIN 6499 FAQ Which collet series fits this chuck? The chuck uses ER 11 collets in accordance with DIN 6499, so ER 11 collets sized for the required tool diameters are compatible with the TECWERK ER collet chuck (SKU 2120619001NW). What tool diameters can be clamped? The clamping range is 1–7 mm, allowing secure holding of small drills, reamers and miniature end mills within that diameter span when the appropriate ER 11 collet is fitted. Is the chuck suitable for heavy milling operations? This collet chuck is optimised for small-diameter toolholding and light to moderate machining; for heavy milling with larger cutters, a chuck with a larger interface or different clamping concept would be more suitable than the TECWERK ER collet chuck. How does the 16 mm shank affect installation? The 16 mm cylindrical shank provides a standardised mounting diameter for toolholders and adaptors; its length and lateral clamping surface support stable seating and simple integration into compatible spindles or adaptors. Can worn collets be replaced to restore performance? Yes, replacing worn ER 11 collets restores clamping accuracy and concentricity; the chuck is designed for routine collet replacement to maintain consistent machining quality. Manufacturer/Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
150mm ER Collet Chuck 2-20mm Clamping Range Cylindrical Shank D50 L35 - TECWERK
Take advantage of a robust combination of precise clamping, a wide clamping range, and proven compatibility with ER32 collets for a dependable toolholding solution in workshops and production lines. Order the chuck directly via Metav Werkzeuge or consult the Metav team for specification matching and procurement. TECWERK ER collet chuck — clamping range 2–20 mm, Ø 50 mm body A TECWERK ER collet chuck designed for secure clamping of cylindrical‑shank tools in ER32 collets, suitable for workshop and CNC toolholding applications ER 32 compatibility, DIN 6499 Clamping range 2–20 mm Diameter 50 mm body Cylindrical shank with lateral clamp face Accuracy that improves part quality and repeatability The ER collet chuck delivers a concentrated clamping force across the tool shank, which reduces runout and supports consistent machining results. Compatibility with ER32 collets and adherence to DIN 6499 ensure standardised interfaces, simplifying collet selection and replacement. The compact diameter 50 mm body provides torsional rigidity, so cutters and drills run truer and produce a finer surface finish with less rework. Secure grip and fast tool changes for higher uptime Featuring a cylindrical shank and a lateral clamping surface, the chuck offers reliable axial and radial support for cylindrical‑shank tools. The wide clamping range 2–20 mm covers a broad selection of tool diameters without frequent collet swaps, reducing set‑up time. The result is improved machine availability and a measurable increase in productivity when scheduling short production runs or rapid tool changes. Designed for straightforward integration into existing toolholding systems The chuck is prepared for use with standard ER collets and common toolholders, allowing smooth insertion into established workflows and quick retrofits on milling spindles and adaptors. Its standardised interface and compact form factor enable simple alignment and predictable concentricity. The use of standard collets supports stock consolidation and lowers tooling overhead in the long term. Trusted supply and expert support from Metav Metav combines wide product availability with an emphasis on accessible precision. With a broad range of metrology and workshop solutions, Metav supplies consistent stock levels from Emmerich and provides clear ordering and delivery information. For customers requiring specification matching or clarification of application suitability, Metav offers direct consultation and transparent order handling to keep production moving. For procurement of the TECWERK ER collet chuck with ER32 compatibility, contact Metav Werkzeuge for specification advice and ordering — eMail info@metav-werkzeuge.com or call +49 2822 7131930 Technical data Article number: 2120620191NW Product: Spannzangenfutter ER (ER collet chuck) Brand: TECWERK Facts Collet size: ER 32 Clamping range: 2–20 mm Diameter: 50 mm Special features Cylindrical shank Lateral clamping surface For tools with cylindrical shank to DIN 6499 FAQ What collet size is required for this chuck? This chuck is specified for ER32 collets; ER32 collets to DIN 6499 match the chuck interface. Which tool diameters can be clamped with this chuck? The clamping range covers 2–20 mm, allowing secure holding of many common cutter and drill shank sizes. Is the chuck suitable for CNC milling and workshop use? Yes, the design and standard ER32 interface make the chuck suitable for both CNC and manual workshop applications where cylindrical‑shank tools are used. How does the chuck improve machining repeatability? The concentrated clamping and rigid diameter 50 mm body reduce runout and slippage, which improves repeatability and surface finish consistency. Can this chuck be ordered through Metav Werkzeuge? The item with SKU 2120620191NW (TECWERK ER collet chuck) is available via Metav Werkzeuge; contact info@metav-werkzeuge.com or phone +49 2822 7131930 for assistance Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund
32mm ER Collet Chuck 1–10mm Clamping Range Cylindrical Shank 150mm - TECWERK
Take advantage of a compact and reliable clamping solution that combines an ER16 interface with a 1–10 mm clamping range for efficient tool holding; the cylindrical shank and lateral clamping face deliver secure mounting and consistent concentricity. Order the chuck directly via Metav Werkzeuge or ask our consultants for application advice. ER collet chuck — TECWERK, ER16 interface, 1–10 mm clamping range The ER collet chuck is a compact tool-holder designed for secure clamping of cylindrical-shank tooling in standard ER collets, suited to general workshop and light industrial milling where repeatable tool retention and quick changeover are required ER16 interface for standard ER collets Clamping range 1–10 mm for versatile tooling Cylindrical shank with lateral clamping face 32 mm body diameter, robust construction Reliable clamping performance that reduces setup time The combination of an ER16 interface and a 1–10 mm clamping range provides compatibility with a broad set of standard ER collets, enabling fast tool changes and fewer holder variants in stock. The design follows established collet standards, delivering predictable clamping force and repeatability; this reduces time spent on re‑setting and minimises idle machine time. For operations where cycle time and tool retention matter, the precise clamping behaviour translates directly into improved throughput and lower setup overhead. Robust design for concentricity and secure tool holding A cylindrical shank combined with a lateral clamping face produces a compact, axially stable connection between spindle adapter and tool holder. The 32 mm body diameter and a 16 mm shank diameter provide a sturdy interface that resists deflection under normal cutting loads, supporting consistent concentricity and surface finish. The holder accepts cylindrical-shank tooling in ER collets to DIN 6499, so standard collets and accessories can be used without modification; maintenance is limited to routine cleaning and light lubrication to preserve service life. Practical use cases and supply confidence for the workshop Ideal for general milling, drilling and reaming where standard cylindrical-shank tools are used, the holder suits small-batch production and versatile workshop setups. Sourcing via Metav Werkzeuge ensures a quality-controlled supply chain: Metav’s Emmerich location acts as a quality filter for the European market and supports reliable delivery and technical guidance. The compact holder design helps reduce inventory complexity while maintaining the tool control required for repeatable production results. Contact Metav Werkzeuge for a technical consultation and to secure this TECWERK ER collet chuck (SKU 2120620189NW); email info@metav-werkzeuge.com or call +49 2822 7131930 for precise specification support Technical data Article number: 2120620189NW Product type: ER collet chuck Brand: TECWERK Interface: ER16 Packing unit: 1 Facts Clamping range: 1–10 mm Body diameter: 32 mm Shank diameter: 16 mm Special features Cylindrical shank design Lateral clamping face For clamping cylindrical-shank tools in ER collets to DIN 6499 FAQ What collet sizes does this holder accept? The holder accepts ER collets operating within a 1–10 mm clamping range; standard ER collets to DIN 6499 are compatible. Which interface does the chuck use? The chuck is furnished with an ER16 interface and is designed for use with corresponding ER16 collets. Is the holder suitable for light production and workshop use? Yes, the compact design and robust cylindrical shank make the holder suitable for workshop environments and light industrial production where repeatable clamping is required. How should the chuck be maintained? Routine maintenance involves cleaning the clamping bore and collets, removing swarf, and applying light lubrication to moving parts to ensure lasting performance. What is the SKU for ordering and reference? The product is listed under SKU 2120620189NW for ordering and technical reference. Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
32mm ER Collet Chuck DIN 69871 Form AD 1-10mm Clamping Range, SK40 A.63mm - TECWERK
Benefit from a precision-engineered clamping solution that combines DIN 69871 Form AD compliance, a 1–10 mm clamping range and the robustness of an SK40 taper for consistent tool retention; order through Metav Werkzeuge or consult the Metav team for application advice. TECWERK ER collet chuck SK40 (DIN 69871 Form AD) — ER collet chuck with 1–10 mm clamping range and A = 63 mm TECWERK ER collet chuck SK40 (DIN 69871 Form AD) is designed for secure clamping of cylindrical-shank tools in machining spindles and toolholders that conform to DIN 6499. DIN 69871 Form AD compatibility Clamping range 1–10 mm SK40 taper, A = 63 mm Diameter D = 32 mm Secure clamping for cylindrical-shank tools and repeatable results The ER collet chuck delivers precise axial and radial retention for tools with cylindrical shanks, ensuring repeatability and stable machining results. Compliance with DIN 69871 Form AD guarantees interchangeability with standard spindle noses and tooling systems, so setup variability is reduced. The specified 1–10 mm clamping range accommodates common cutter shank diameters, reducing the need for frequent toolholder changes and helping to maintain consistent concentricity during milling and drilling operations. Standard conformity for straightforward integration and tool change Adherence to the DIN 69871 standard means the chuck mates reliably with spindles specified for Form AD dimensions, simplifying integration into existing rigs. The SK40 taper and A = 63 mm projection provide a predictable tool geometry for programming and fixture design. Where tools conform to DIN 6499, the ER collet system ensures firm clamping without additional adapters, supporting faster changeovers and lower setup time in serial production and maintenance workshops. Productivity gains through robust design and minimal maintenance A robust clamping interface and standardised taper reduce vibration and tool run-out, which directly improves surface finish and tool life—two tangible productivity benefits. The construction supports frequent tool changes while preserving accuracy, so throughput increases without sacrificing quality. Routine upkeep is straightforward: inspection of the collet and nut assembly for wear and correct seating keeps the system performing within expected tolerances, extending service intervals and lowering total cost of ownership. Compatibility, workshop versatility and application scope The chuck suits a wide range of general workshop and industrial machining tasks where cylindrical-shank tooling is used. With a clear D = 32 mm body diameter and ER system compatibility, the holder fits common ER collets and accessories sized for the ER16 designation of the Aufnahme. This flexibility allows consolidation of tooling inventory and supports efficient tooling management across milling centres and toolroom machines, while ensuring that clamping integrity is maintained on both short and extended-reach tool applications. Contact Metav Werkzeuge for tailored advice on TECWERK SK40 ER collet chucks and application matching — call +49 2822 7131930 or email info@metav-werkzeuge.com Technical data Article number: 2000833705NW Norm: DIN 69871 Form AD Product type: ER collet chuck Facts Clamping range: 1–10 mm Diameter D: 32 mm A (projection): 63 mm Taper: SK40 Special features Aufnahme: ER 16 / 426 E For clamping of cylindrical-shank tools to DIN 6499 Packaging unit: 1 FAQ What shank diameters are suitable for this collet chuck? The TECWERK ER collet chuck supports shank diameters from 1–10 mm, covering common small-to-medium cutter and drill shanks. Is the holder compatible with standard SK40 spindles? Yes, the chuck is manufactured to DIN 69871 Form AD dimensions and is compatible with SK40 spindle noses designed to that form. Which ER collet size does the Aufnahme accept? The Aufnahme is specified as ER 16 / 426 E, indicating compatibility with ER16 collets matched to the 1–10 mm clamping range. How does DIN 69871 conformity benefit workshop operations? Conformity to DIN 69871 ensures mechanical interchangeability and predictable tool projection (A = 63 mm), which simplifies setup, reduces errors and supports consistent machining outcomes with the TECWERK ER collet chuck. What routine checks preserve performance of the chuck? Regular inspection for collet and nut wear, correct seating and cleanliness of the taper and collet bore helps maintain repeatability and prolongs service life of the tool holder. Manufacturer/Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
32mm ER Collet Chuck HSK-A63 1-10mm Clamping Range, DIN 69893 Form A - TECWERK
Take advantage of a compact HSK-A63 interface combined with the ER collet system and a 1–10 mm clamping range to ensure reliable tool retention and repeatable runout control; suitable for cylindrical shank tools with a 100 mm projection. Order directly via Metav Werkzeuge or consult their advisors for application-specific integration advice. ER collet chuck DIN 69893 Form A HSK-A63 — ER16, 1–10 mm clamping range (TECWERK) The ER collet chuck DIN 69893 Form A HSK-A63 is a precision toolholder designed for secure clamping of cylindrical shank tools in machining centres and high-precision workshops. HSK-A63 interface, DIN 69893 Form A ER16 collet system, 1–10 mm range 100 mm projection for deep tool reach Compatible with collets to DIN 6499 Faster setup and consistent tool retention The compact hollow-shank taper specified by DIN 69893 Form A enables rapid, repeatable connections between spindle and toolholder; this reduces downtime during tool changes and supports consistent concentricity. The ER16 collet arrangement covers a 1–10 mm clamping range, so common cylindrical shank tools are retained without frequent collet swaps. In practice, the standard interface and collet system mean shorter setup times and fewer adjustment cycles, which improves overall process reliability in batch and serial production. Engineered for rigidity and precise concentricity Rigid contact is achieved through the HSK-A63 taper and the ER collet mechanism, which together provide a secure axial and radial hold. Concentric accuracy is essential for finishing operations; the design limits runout and transmits spindle torque efficiently. Where high positional accuracy is required, the combination of hollow shank taper and collet grip ensures that the clamped tool is held with minimum deflection, making the assembly well suited to precision milling, reaming and drilling tasks that depend on repeatable tool position. Broad compatibility with cylindrical shank tooling The toolholder is intended for use with cylindrical-shank tools accommodated by collets to DIN 6499, offering straightforward integration into existing setups that use ER collets. With an outer diameter dimension of 32 mm and a projection length A = 100 mm, the chuck supports operations where extended reach is required while maintaining stability. The straightforward interface means the holder can be adopted across different machines equipped with HSK-A spindles that accept Form A tapers. Practical inspection and workshop handling Maintenance is kept simple: the hollow-shank taper can be inspected visually and cleaned to maintain contact integrity, and ER collets are replaceable to restore clamping precision if wear occurs. Routine checks of the taper face and collet condition help preserve concentricity and prolong service life. The unit is supplied ready to fit into a compatible HSK-A spindle and requires standard workshop tools for collet changes, keeping upkeep straightforward for maintenance teams and machinists. For tailored application advice and to confirm compatibility with existing spindles and tooling, contact Metav Werkzeuge for expert guidance and swift supply of the matching ER collet chuck and accessories Technical data SKU: 2000833827NW Item label: ER collet chuck DIN 69893 Form A HSK-A63 ER16 1–10 mm 100 mm TECWERK Manufacturer: TECWERK UID: 2000833827NW Core specifications Standard: DIN 69893 Form A Interface: HSK-A / ER16 / 426 E Clamping range: 1–10 mm Outer diameter: 32 mm Length A: 100 mm Special features Hollow-shank taper, Form A For clamping cylindrical shank tools to DIN 6499 ER collet system (ER16) Packaging unit: 1 FAQ What clamping range does this collet chuck cover? The TECWERK ER collet chuck (ER collet chuck DIN 69893 Form A HSK-A63, SKU 2000833827NW) covers a 1–10 mm clamping range using ER16 collets. Is the holder compatible with standard HSK-A63 spindles? Yes, the holder is specified for HSK-A63 interfaces (DIN 69893 Form A) and is intended to mate with spindles engineered to that standard. Can long tools be used with this chuck without loss of stability? With a projection length A = 100 mm and an outer diameter of 32 mm, the toolholder gives extended reach; however, tool overhang and specific machining forces should be evaluated to ensure required rigidity. Which collets are required for operation? ER16 collets to DIN 6499 are used with this chuck; selecting the correct collet size within the 1–10 mm range ensures optimal clamping and concentricity. How should the taper and collets be maintained to preserve precision? Routine cleaning of the taper face and inspection or replacement of worn ER collets is recommended to maintain concentricity and clamping reliability for the TECWERK ER collet chuck. TECWERK: Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
32mm Spannzangenfutter ER Spannbereich 1-10mm A 100mm, DIN 69871 Form AD - TECWERK
Spannzangenfutter ER DIN 69871 Form AD (SK40, A 100 mm) Das Spannzangenfutter ER DIN 69871 Form AD von TECWERK für präzise Werkzeugspannung in SK40-Aufnahmen Steilkegel nach DIN 69871 Form AD Kompatibel mit SK40 Aufnahmen Spannbereich 1-10 mm für Zylinderschaft Baulänge A 100 mm, Durchmesser 32 mm Hohe Präzision für den Produktionsalltag Das Spannzangenfutter wurde gezielt für die zuverlässige Aufnahme von Werkzeugen mit Zylinderschaft entwickelt und garantiert durch den Steilkegel DIN 69871 Form AD sichere Kraftübertragung. Die Spannbereich 1-10 mm erlaubt flexiblen Einsatz von feinen bis mittelgroßen Schaftdurchmessern, wodurch Rüstzeiten reduziert und Werkzeugwechsel beschleunigt werden. Anwender profitieren von konstanter Spannkraft, die Ausschuss minimiert und die Prozessstabilität erhöht. Kompatibilität und einfache Montage für Werkstatt und Produktion Dank der SK40-Aufnahme lässt sich das Futter direkt in gängige Maschinenspindeln integrieren. Die kompakte Bauform mit A 100 mm und Durchmesser 32 mm sorgt für gute Zugänglichkeit an Bearbeitungsstellen und reduziert Kollisionsrisiken. Das ER-System bietet hohen Rundlauf und einfache Handhabung beim Ein- und Ausspannen der Spannzange, was die Bedienung vereinfacht und Stillstandszeiten verringert. Anwendungsnutzen und Zielgruppe Konzipiert für Metallbearbeitung, Werkzeug- und Formenbau sowie Serienfertigung, eignet sich das Futter besonders für Betriebe, die flexible Werkzeugbestückung und kurze Umrüstzeiten benötigen. Betreiber von CNC-Fräsen und Bearbeitungszentren erreichen mit diesem System bessere Oberflächen und gleichbleibende Bauteilqualität. Die klare Normausführung macht die Auswahl und Dokumentation in Fertigungsprozessen einfacher und nachvollziehbar. Warum dieses System wählen Die Kombination aus bewährter Normausführung und universellem ER-System bietet ein hervorragendes Verhältnis von Wirtschaftlichkeit und Präzision. Für Entscheider bedeutet das kalkulierbare Prozesse, weniger Nacharbeit und verbesserte Fertigungsqualität. Wer auf standardisierte Schnittstellen setzt, kann Programme, Spannmittel und Werkzeuge über verschiedene Maschinen hinweg einfacher austauschen. Empfehlung: Für präzise, normgerechte Werkzeugspannung in SK40-Aufnahmen empfiehlt sich dieses Spannzangenfutter von TECWERK; bei Fragen zur Einsatzfähigkeit oder zur Integration in vorhandene Spindeln steht Metav persönlich zur Beratung zur Verfügung — eMail: info@metav-werkzeuge.com, Telefon: +49 2822 7131930 Produktmerkmale Artikelnummer: 2000833706NW Marke: TECWERK Produktart: Spannzangenfutter ER Norm: DIN 69871 Form AD Fakten Durchmesser: 32 mm Spannbereich: 1-10 mm A (Baulänge): 100 mm Verpackungseinheit: 1 Besonderheiten Aufnahme: ER 16 / 426 E 1 SK40: Aufnahmeschaft für Maschinenspindeln Steilkegel DIN 69871 Form AD: kegelige Aufnahme Norm ER: Spannzangensystem für flexible Schaftspannungen FAQ Wie groß ist der Spannbereich und für welche Schaftformen ist das Futter geeignet? Der Spannbereich beträgt 1-10 mm; das Spannzangenfutter ist ausgelegt für Zylinderschaft-Werkzeuge und Spannzangen nach DIN 6499. Ist das Spannzangenfutter mit SK40-Spindeln kompatibel? Ja, die Ausführung ist für SK40-Aufnahmen konzipiert und lässt sich direkt in entsprechende Maschinenspindeln einbauen. Welche Normen beschreibt das Produkt und warum ist das wichtig? Das Futter entspricht der DIN 69871 Form AD, eine Standard-Norm für kegelige Werkzeugaufnahmen, die Austauschbarkeit und Prozesssicherheit in der Fertigung gewährleistet. Für welche Maschinen und Anwender ist dieses Spannzangenfutter besonders geeignet? Hauptsächlich für CNC-Fräsen und Bearbeitungszentren in Werkstätten, Werkzeugbau und Serienfertigung, die normgerechte, schnelle Werkzeugwechsel benötigen. Welche Vorteile bringt das ER-System beim täglichen Einsatz? Das ER-System ermöglicht schnellen Werkzeugwechsel, guten Rundlauf und flexible Spannbereiche, wodurch Rüstzeiten sinken und Fertigungsqualität steigt. Hersteller: NORDWEST Handel AG; Robert-Schuman-Straße 17; 44263 Dortmund
42mm ER Collet Chuck SK40 100mm, 2-16mm Clamping Range DIN 69871 Form AD - TECWERK
Take advantage of a compact SK40 taper tool holder with a 2–16 mm clamping range and a 100 mm projection for reliable tool retention and consistent runout control. The combination of DIN 69871 Form AD compatibility and the ER collet system ensures versatile integration into machining centres; order directly via Metav Werkzeuge or consult our specialists for application-specific guidance. TECWERK ER Collet Chuck DIN 69871 Form AD – SK40, 2–16 mm The TECWERK ER Collet Chuck DIN 69871 Form AD is a steep‑taper tool holder for secure clamping of cylindrical‑shank cutters in ER collets, intended for general milling and drilling operations on machines with SK40 spindles. DIN 69871 Form AD compatibility Clamping range 2–16 mm Steep SK40 taper mount 100 mm projection length Secure tool clamping that reduces runout and saves setup time The ER collet chuck design combines a standardised ER25 interface with a steep taper per DIN 69871 Form AD, providing a compact yet rigid connection between spindle and tool. The ER system accommodates a wide range of cylindrical shank diameters, notably 2–16 mm, which reduces the need for multiple holders and minimises changeover time. The result is improved repeatability and a measurable reduction in tool runout, giving consistent surface finish and longer cutter life. Easy integration and reliable holding force for diverse shop tasks The steep SK40 taper and standardised mounting allow the tool holder to be fitted quickly to compatible machine spindles, delivering a secure clamping force for light to medium machining. With a 100 mm projection and D 42 mm body diameter the unit balances accessibility and rigidity, enabling work on deeper features without excessive overhang. The interface is designed for collets to DIN 6499, ensuring simple collet changes and broad compatibility with commonly used cylindrical‑shank tools. Built for workshop efficiency and predictable performance Engineered for routine production and maintenance shop use, this collet chuck offers predictable performance across repeated cycles. The standard conformity (DIN 69871) and ER system mean spare collets and accessories are widely available, reducing downtime. For procurement teams seeking dependable tooling that simplifies inventory, the holder represents a practical compromise between flexibility and precision, backed by a known industrial standard. Contact Metav Werkzeuge for tailored technical advice on the TECWERK ER Collet Chuck (SKU 2000833709NW) or to request a detailed drawing and delivery options from Emmerich—email info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: 2000833709NW Label: ER Collet Chuck DIN 69871 Form AD, SK40, Clamping 2–16 mm, A‑L 100 mm TECWERK Type: ER collet chuck Mounting: SK40 Facts Norm: DIN 69871 Form AD Clamping range: 2–16 mm Diameter D: 42 mm Projection A: 100 mm Special features Interface: ER25 / 430 E 1 For clamping cylindrical shank tools to DIN 6499 Packaging unit: 1 Product family: Spannzangenfutter ER FAQ What clamping range does this collet chuck cover? The collet chuck covers a 2–16 mm clamping range, suitable for standard cylindrical shank cutters using ER collets. Is the holder compatible with SK40 spindles? Yes, the tool holder uses a steep taper per DIN 69871 Form AD and is designed for SK40 mounting. Which collet size does the chuck take? The unit is configured for the ER25 collet interface; collets to DIN 6499 fit the holder. Can this tool holder be used for milling and drilling tasks? The chuck is intended for general milling and drilling applications where a compact, rigid tool holder with a 100 mm projection is required. What benefits does DIN 69871 Form AD bring to the workshop? The DIN 69871 Form AD taper provides a standardised, steep‑taper connection that improves rigidity and repeatability when paired with ER collet systems, as used in this TECWERK holder. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund
42mm ER Collet Chuck SK40 DIN 69871 Form AD 2-16mm Clamping Range, 60mm Projection - TECWERK
Take advantage of precise clamping with DIN-certified compatibility and a wide 2–16 mm clamping range to maintain steady production cycles; suitable for SK40 toolholders with a 60 mm projection for improved tool reach. Order the component directly via Metav Werkzeuge or consult our specialists for integration advice. TECWERK ER collet chuck DIN 69871 Form AD – SK40, 2–16 mm clamping range The TECWERK ER collet chuck is a DIN 69871 Form AD clamping solution for holding cylindrical-shank cutters in ER collets, designed for SK40-mounted machining centres and toolholders. DIN 69871 Form AD compatibility Clamping range 2–16 mm SK40 taper with 60 mm projection ER25 / 430 E collet interface Consistent precision for repeatable machining The steep-taper design to DIN 69871 Form AD delivers reliably repeatable positioning and reduced runout, essential when accuracy matters. With a 2–16 mm clamping span the chuck supports a wide range of common cutter diameters while preserving concentricity and minimising vibration. The adherence to established standards simplifies tool changes and tooling planning in mixed-production environments, letting operators plan setups with measurable tolerances and predictable outcomes. This benefits shops aiming to reduce rework and increase first-pass yields. Compatibility and mechanical interface explained Built for SK40 spindles, the holder features a projected length A: 60 mm and an outer diameter D: 42 mm, providing a balance between reach and rigidity. The ER25 / 430 E collet interface accepts ER collets per DIN 6499, enabling a modular approach to clamping: swap collets to adapt to different shank sizes without changing the holder. The Form AD steep taper ensures the toolholder seats securely in the spindle, reducing micro-movement during machining. For users unfamiliar with the standards, DIN 69871 relates to the taper and mounting form, while DIN 6499 defines the ER collet geometry. Operational benefits, maintenance and workshop integration The ER-style clamping system offers straightforward maintenance and fast tool change routines, improving uptime on production lines. The compact D: 42 mm body and standard interface mean the chuck integrates easily into existing SK40 tool systems, helping to streamline inventory and reduce tooling complexity. Routine inspections focus on collet wear and taper cleanliness; keeping contact surfaces free from chips and coolant residues preserves rigidity and accuracy. Metav’s quality filter and distribution from Emmerich provide consistent sourcing, making the component a practical choice for workshops seeking reliable, standards-based clamping. For secure, standards-compliant clamping with SK40 compatibility, contact Metav Werkzeuge to discuss the TECWERK ER collet chuck and receive tailored technical guidance from our consultants. Technical data SKU: 2000833708NW Brand: TECWERK Product type: ER collet chuck Core technical data Norm: DIN 69871 Form AD Clamping range: 2–16 mm A: 60 mm D: 42 mm Collet interface: ER25 / 430 E Special features Compatibility: SK40 taper For cylindrical-shank tools in ER collets per DIN 6499 Steep taper Form AD for secure seating Suitable for precision machining and repeatable setups FAQ What is the clamping range of this chuck? The clamping range is 2–16 mm; the TECWERK ER collet chuck (SKU 2000833708NW) accepts ER collets sized to that range for common tool shanks. Is the holder compatible with SK40 spindles? Yes, the unit is designed for SK40 taper spindles and seats to DIN 69871 Form AD for correct mechanical engagement. Which collet size does the chuck use? The chuck uses the ER25 / 430 E collet interface and is compatible with ER collets manufactured to DIN 6499. What do the A and D dimensions indicate? A denotes the projection length, here 60 mm, and D is the body diameter, here 42 mm; both affect reach and rigidity in the tool assembly. What does DIN 69871 Form AD mean for users? DIN 69871 Form AD specifies the steep-taper mounting form for toolholders, ensuring standardised seating and repeatable clamping in compatible spindles. Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
42mm HSK-A63 ER Collet Chuck 2-16mm Clamping Range 100mm Projection, DIN 69893 Form A - TECWERK
Take advantage of a precise HSK‑A63 interface combined with a wide 2–16 mm clamping range and a compact 100 mm projection for consistent tool repeatability in series production. Order the chuck via Metav Werkzeuge or consult our specialists for application advice. TECWERK ER collet chuck HSK‑A63 — DIN 69893 Form A, 2–16 mm, L100 mm The TECWERK ER collet chuck HSK‑A63 is a DIN‑compliant collet holder for clamping cylindrical‑shank tools in ER collets, offering a compact projected length and industrial mounting for milling and drilling tool systems. DIN 69893 Form A interface HSK‑A63 tool taper compatibility Clamping range 2–16 mm 100 mm projection length Consistent clamping for reliable machining results The ER collet chuck is designed to deliver precision and repeatability when machining at varying speeds. With the 2–16 mm clamping range and compatibility with ER collets (ER25 specification indicated), the holder secures tools with cylindrical shanks according to DIN standards, reducing run‑out and vibration. This leads to improved surface finish and extended tool life while maintaining production throughput. The compact geometry and defined taper engagement contribute to repeatable axial and radial positioning across tool changes. Secure HSK‑A63 mounting speeds up changeover times Thanks to the HSK‑A63 interface and DIN 69893 Form A configuration, the chuck provides rigid taper contact and axial location that suit high‑performance machining. The HSK system's combination of face contact and taper engagement allows for high torque transmission and stable clamping during heavy cuts. For workshops integrating HSK toolholders, the design simplifies automatic or manual changeovers and supports modern spindle toolholding strategies without compromising stability. Practical dimensions that suit workshop workflows With a projection length of 100 mm and an outer diameter of 42 mm, the collet holder balances reach and compactness for fixtures and tool magazines. The format supports common collet systems and is suitable for a wide range of milling and drilling operations where a reliable ER solution is required. The component is specified to work with collets to DIN 6499 and is prepared for standard ER tooling routines, making it a practical choice for metalworking shops seeking straightforward integration into existing tool pools. For ordering, technical matching or to discuss tool compatibility with HSK‑A63 systems contact Metav Werkzeuge — eMail: info@metav-werkzeuge.com or call +49 2822 7131930 for expert guidance and reliable supply from Emmerich. Technical data Article number: 2000833829NW Brand: TECWERK Product type: ER collet chuck Mounting: HSK‑A63 / ER25 / 430 E Standard: DIN 69893 Form A Facts Clamping range: 2–16 mm Projection length (A): 100 mm Outer diameter (D): 42 mm Packaging unit: 1 Special features For clamping cylindrical‑shank tools in collets to DIN 6499 ER collet compatibility (ER25 indicated) DIN 69893 compliant HSK interface FAQ What clamping range does this chuck cover? The TECWERK ER collet chuck covers a 2–16 mm clamping range, suitable for many cylindrical‑shank tools. Which mounting interface is used for this holder? The holder uses the HSK‑A63 interface in DIN 69893 Form A configuration for secure taper and face contact. Is this chuck compatible with standard ER collets? Yes, the chuck is designed for ER collets (ER25 indicated) and for clamping tools to DIN 6499. What is the projection length and outer diameter? The projection length is 100 mm and the outer diameter is 42 mm, providing a compact profile for workshop use. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund
50mm ER Collet Chuck 2-20mm Clamping Range, DIN 69871 Form AD - TECWERK
Benefit from a combination of stable SK40 interface, precise ER32 clamping and a practical 100 mm projection for reliable machining operations; the 2–20 mm clamping range makes the chuck adaptable across common tool sizes. Order the chuck directly via Metav Werkzeuge or consult their specialists for spindle compatibility and application advice. Spannzangenfutter ER DIN 69871AD – TECWERK ER collet chuck, SK40, 2–20 mm clamping range The Spannzangenfutter ER DIN 69871AD is a SK40 collet chuck designed for secure clamping of cylindrical-shank tools in machining centres and milling spindles. *DIN 69871 Form AD compatibility *SK40 taper for high rigidity *Clamping range 2–20 mm versatility Precision and rigidity that support tight tolerances The TECWERK collet chuck is built to the DIN 69871 Form AD standard, providing a steep taper that increases axial support and reduces deflection during cutting. With a SK40 interface and a 100 mm projection, the holder maintains precision over extended reaches. These mechanical properties convert into consistent concentricity and repeatability, which are essential when machining to tight tolerances or working with fine finishing operations. Versatile clamping for a wide range of tools Engineered around an ER32 collet system, the toolholder covers a 2–20 mm clamping range, enabling one holder to serve a broad spectrum of cylindrical-shank cutters and drills. Compatibility with collets made to DIN 6499 simplifies tool inventory and allows rapid tool changes without compromising concentricity. The result is efficient setup times and fewer holders required for mixed production runs. Seamless integration with standard spindles and setups The holder’s interface is specified for common machine tapers and includes the listing Aufnahme: ER 32 / 470 E 1, making it straightforward to fit into conventional SK40 spindles. The clearly defined dimensions — projection A: 100 mm and body D: 50 mm — assist in workspace planning and collision checks. This compatibility means straightforward retrofits and predictable behaviour across different machines and fixtures. Robustness and workshop practicality for everyday use Manufactured for industrial workshop conditions, the chuck offers practical durability while remaining serviceable: routine inspection of the collet seat and cleaning of the taper preserve toolholding performance over time. The compact body and defined interface minimise handling complexity and support a tidy tooling configuration. As a product from TECWERK, it is intended for machinists and workshops that prioritise dependable clamping under continuous operation. For a tailored recommendation on spindle fitment or to secure the TECWERK ER collet chuck for production use, contact Metav Werkzeuge for direct assistance and technical consultation. Technical data Article number: 2000833712NW Manufacturer: TECWERK Product type: ER collet chuck Facts Clamping range: 2–20 mm Diameter: 50 mm Projection A: 100 mm Projection length D: 50 mm Interface: SK40 Special features Standard: DIN 69871 Form AD Collet size: ER32 For tools with cylindrical shank to DIN 6499 Aufnahme: ER 32 / 470 E 1 Packing unit: 1 FAQ What is the clamping range of the Spannzangenfutter ER DIN 69871AD? The clamping range is 2–20 mm, using ER32 collets suitable for a broad set of cylindrical-shank tools. Is this chuck compatible with SK40 spindles? Yes, the holder uses a SK40 taper and is manufactured to DIN 69871 Form AD for direct integration with standard SK40 spindles. Which collet standard should be used with the chuck? Collets to DIN 6499 (ER32) are the recommended choice for correct seating and concentric clamping with this TECWERK collet chuck (SKU 2000833712NW). What are the key dimensions to check for workspace clearance? Key dimensions: projection A = 100 mm and body diameter D = 50 mm; these values help plan reach and avoid collisions. Can the chuck be used for high-precision finishing operations? Yes, the steep taper specified by DIN 69871 Form AD and the ER32 system support high concentricity and repeatability appropriate for finishing passes. Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
50mm ER Collet Chuck DIN 69871 Form AD 2-20mm Clamping Range, SK40 A.70mm - TECWERK
Take advantage of a proven DIN taper and a broad clamping range for consistent concentricity and fast tool changes; order directly via Metav Werkzeuge or consult the team for specification matching. ER collet chuck DIN 69871 Form AD (SK40, ER32) – 2–20 mm clamping range A ER collet chuck DIN 69871 Form AD designed for secure clamping of cylindrical-shank tools in ER collets to DIN 6499, fitted to SK40 spindles for general machining applications DIN 69871 Form AD taper Clamping range 2–20 mm ER32 SK40 toolholder interface 70 mm projection, 50 mm diameter Consistent concentricity for precise machining The ER collet chuck DIN 69871 Form AD delivers repeatable toolholding by combining the standardised DIN 69871 taper with an ER collet system. The steep taper ensures axial rigidity and reliable seating in the spindle, which improves run-out behaviour and reduces vibration during milling or drilling. By converting standard collet clamping into a uniform interface, the holder supports high-precision tool engagement and predictable tool life — a tangible benefit where repeatability and surface finish are priorities. Faster set-up and broad tooling compatibility With a clamping range of 2–20 mm and compatibility with ER32 collets to DIN 6499, the chuck accommodates a wide variety of cylindrical shank cutters and drills without frequent tooling changes. This flexibility shortens set-up times and streamlines changeovers on batch work or mixed production runs. The ER system centres the tool within the collet for stable clamping force, which reduces slippage and makes it simple to maintain concentricity when swapping cutters of different diameters. Robust dimensions for shop-floor reliability Built with a projection of A: 70 mm and an outer D: 50 mm diameter, the holder provides a balanced combination of reach and stiffness for common machining tasks. The SK40 interface offers secure coupling to common toolholders, while the overall geometry supports consistent axial positioning of the tool. Manufactured to industry standards, the design promotes low-maintenance operation and predictable performance across repeated cycles — an advantage for workshops that value dependable throughput and a steady supply of precision components. For tailored advice on integrating this TECWERK ER collet chuck into existing SK40 setups, contact Metav Werkzeuge for technical guidance and to secure the correct specification. Email info@metav-werkzeuge.com or call +49 2822 7131930 Technical Data Article number: 2000833711NW Product type: ER collet chuck Norm: DIN 69871 Form AD Mounting: ER 32 / 470 E Core technical data Clamping range: 2–20 mm Collet size: ER32 Interface: SK40 Projection A: 70 mm Outer diameter D: 50 mm Special features Steep taper to DIN 69871 Form AD For clamping cylindrical shank tools to DIN 6499 Standardised toolholder interface for stability FAQ What clamping diameters does the chuck accept? The clamping range is 2–20 mm, compatible with ER32 collets for a wide variety of cylindrical shank tools. Which spindle interface is required for this holder? The holder fits an SK40 toolholder interface and seats to the DIN 69871 Form AD taper. Is this suitable for standard ER collets to DIN 6499? Yes, the design is intended for ER collets manufactured to DIN 6499 and is specified for use with ER32. What are the key dimensions to check for machine compatibility? Relevant dimensions are projection A = 70 mm and outer diameter D = 50 mm; confirm these against the machine envelope. Which SKU and brand identify this product? This item is supplied as TECWERK ER collet chuck, SKU 2000833711NW. Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund
50mm Tool Holder HSK-A63 ER Collet Chuck 2-20mm Clamping Range, DIN 69893 Form A - TECWERK
Reliable, rigid toolholding with an HSK‑A63 spindle interface, a broad 2–20 mm clamping range and a 100 mm projection delivers repeatable precision and efficient spindle use; order the TECWERK ER collet chuck directly via Metav Werkzeuge or ask our consultants if needed. TECWERK ER Collet Chuck HSK‑A63 — ER32, 2–20 mm, A = 100 mm The TECWERK ER Collet Chuck HSK‑A63 is a DIN 69893 Form A toolholder for secure clamping of cylindrical‑shank cutting tools in ER collets, engineered for high‑precision milling and drilling applications. DIN 69893 Form A HSK‑A63 interface ER collet chuck, clamping range 2–20 mm 100 mm projection length A for extended reach 50 mm flange diameter for rigid mounting Increased process reliability through a standardised spindle connection The hollow shank taper to DIN 69893 Form A provides a direct, form‑fit connection between spindle and toolholder, delivering high radial stiffness and minimal runout. This geometry, combined with the HSK‑A63 interface, reduces micro‑movement under load and contributes to repeatable tool positions across setups. For production environments where spindle accuracy affects surface finish and tool life, this toolholder offers a measurable improvement in process consistency and reduced rework. The compact flange with a 50 mm diameter supports stable clamping while maintaining compatibility with common HSK tool systems. Flexible inventory and straightforward clamping for diverse tooling Equipped for ER32 collets, the chuck covers a wide 2–20 mm clamping range, making it suitable for a broad mix of end mills, drills and reamers with cylindrical shanks. ER collets conforming to DIN 6499 self‑centre and compensate minor shank tolerances, so fewer collet sizes are required to cover typical tool inventories. This versatility shortens changeover time and simplifies toolroom logistics, enabling shops to standardise on one chuck type for multiple machining tasks without compromising grip or concentricity. Practical dimensions that favour stability and accessibility With a functional projection length A = 100 mm, the toolholder balances reach and rigidity for operations requiring extended tool reach while keeping deflection low. The design’s hollow shank taper also supports coolant through the spindle where configured and is suited for modular toolholding strategies. Clear labelling of standard dimensions and adherence to DIN interfaces streamline procurement and replacement planning, reducing downtime and helping maintain throughput. The chuck’s construction is focused on reliable clamping performance and uncomplicated maintenance routines for industrial use. For precision toolholding solutions based on the HSK‑A63 interface and a wide ER clamping range, contact Metav Werkzeuge in Emmerich for tailored advice and order coordination — our consultants will assist with technical matching and delivery. Technical Data Article number: 2000833831NW Product type: ER collet chuck Standard: DIN 69893 Form A Clamping range: 2–20 mm Interface: HSK‑A63 / ER32 Projection length A: 100 mm Flange diameter D: 50 mm Packaging unit: 1 Facts Clamping range 2–20 mm Projection A = 100 mm Diameter D = 50 mm Collet size ER32 SKU 2000833831NW Special features Hollow shank taper to DIN 69893 Form A Suitable for clamping cylindrical‑shank tools in ER collets to DIN 6499 HSK‑A63 spindle interface for high rigidity Designed for standard industrial toolholding systems FAQ What clamping range does the chuck cover? The chuck covers a 2–20 mm clamping range when used with ER32 collets, allowing a broad selection of cylindrical‑shank tools to be held securely. Is this toolholder compatible with HSK‑A63 spindles? Yes, the toolholder is designed for the HSK‑A63 interface and complies with DIN 69893 Form A, ensuring a form‑fit connection with HSK‑A63 spindles. Which collet size is required for the system? The system uses ER32 collets for the stated clamping range; ER32 collets to DIN 6499 should be used to guarantee correct centring and clamping performance. What are the key dimensions that affect tool reach and rigidity? Key dimensions are projection length A = 100 mm and flange diameter D = 50 mm, which influence available tool reach and the overall stiffness of the assembly. Manufacturer/Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund
63mm ER Collet Chuck 3-26mm Range, Ø63mm, DIN 69871 Form AD - TECWERK
Take advantage of a steep taper according to DIN 69871 Form AD, a wide clamping range of 3–26 mm and the familiar SK40 interface for consistent, high‑precision toolholding — order directly via Metav Werkzeuge or consult the team for application advice. TECWERK ER collet chuck — DIN 69871 Form AD, SK40, clamping 3–26 mm The TECWERK ER collet chuck designed for SK40 taper spindles provides standard-compliant tool clamping for cylindrical‑shank tooling in ER collets. Steep taper DIN 69871 Form AD Clamping range 3–26 mm SK40 interface for widespread compatibility High rigidity and repeatability Precision and process stability for milling and drilling The ER collet chuck combines the standardised DIN 69871 Form AD steep taper with the ER collet system to deliver consistent concentricity and minimal run‑out. The chuck’s capacity to hold cylindrical‑shank tools across a 3–26 mm range makes it suitable for a broad selection of end mills and drills while keeping spindle loads stable. For production environments, this translates into fewer rejects and predictable tool life, supported by the component’s 63 mm body diameter and a projection length of 100 mm, which together enhance axial stability during cutting. Faster setup and secure tool changes to reduce downtime Built for compatibility with SK40 toolholders and ER40 collets, this chuck simplifies tool change routines and secures repeatable clamping force. The standard interface and familiar ER system allow rapid swapping of tooling and straightforward collet replacement, helping to shorten cycle times. The design reduces the need for frequent re‑measuring after tool changes, so machining centres and manual milling setups benefit from both efficiency gains and reduced non‑productive time. Robust design for everyday workshop and industrial use Made to meet workshop demands, the holder emphasises rigidity and durability under continuous use. The steep taper engagement and ER collet clamping ensure high axial and radial stiffness, which supports heavier cuts and longer engagement periods without loss of accuracy. Maintenance is straightforward: regular cleaning of taper and collet faces and routine collet inspection prevent seating issues and preserve concentricity. Delivered through Metav, this toolholding solution is backed by accessible distribution and the supply reliability expected for production use. For detailed compatibility checks or to request the TECWERK SK40 ER collet chuck for specific machining tasks, contact Metav Werkzeuge in Emmerich by email at info@metav-werkzeuge.com or by phone on +49 2822 7131930 — expert advice and prompt supply are available. Technical data Article number: 2000833715NW Brand: TECWERK Product type: ER collet chuck Standard: DIN 69871 Form AD Facts Clamping range: 3–26 mm Diameter: 63 mm Projection length A: 100 mm Connection: SK40 / ER 40 / 472 E 1 Special features Steep taper to DIN 69871 Form AD For clamping cylindrical‑shank tools in ER collets to DIN 6499 Suitable for ER40 collets Designed for high rigidity and repeatability FAQ What shank sizes can be clamped with this chuck? The chuck accepts tools held in ER collets covering a 3–26 mm clamping range; collets sized to that range are used to secure the tool shank. Is the taper compatible with standard SK40 spindles? Yes. The product uses a DIN 69871 Form AD steep taper and an SK40 interface (connection: ER 40 / 472 E 1), making it compatible with standard SK40 toolholders. Can this holder be used with ER40 collets? The chuck is specified for use with ER40 collets and holds cylindrical‑shank tools in collets manufactured to DIN 6499. What are the key benefits for production workshops? The design provides high rigidity, consistent repeatability and a wide clamping range, which together reduce rework and help maintain stable machining processes. How should the chuck be maintained to preserve accuracy? Regular cleaning of the taper faces, inspection of collets for wear or deformation and correct torquing of the clamping nut keep the chuck performing within its concentricity specifications. Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund
63mm ER Collet Chuck SK40 DIN 69871 Form AD 3–26mm Clamping Range, 80mm Projection - TECWERK
Take advantage of a compact, standardised clamping solution that combines a DIN 69871 Form AD taper, a broad clamping range of 3–26 mm and a short projection for stable tool holding; order directly via Metav Werkzeuge or consult our specialists for application advice. ER collet chuck DIN 69871 Form AD, SK40, clamping range 3–26 mm by TECWERK The ER collet chuck DIN 69871 Form AD is a SK40 taper toolholder designed for secure clamping of cylindrical‑shank tools in machining spindles and CNC interfaces. DIN 69871 Form AD taper compatibility Wide clamping range 3–26 mm SK40 mounting with ER 40 retention Compact 63 mm body, 80 mm projection Boosted spindle performance through standardised clamping The ER collet chuck offers a combination of standard conformity and practical performance: thanks to the DIN 69871 Form AD steep taper and the ER 40 interface, the holder provides a repeatable clamping solution that minimises setup time. The design supports quick tool changes while maintaining concentricity, which contributes directly to reduced cycle times and consistent machining quality. Emphasis on industry standards ensures compatibility with common spindle tapers and collet sets, supporting predictable process control. Flexible toolholding for mixed production With a clamping range of 3–26 mm, this chuck accommodates a broad spectrum of cylindrical shank tools specified to DIN 6499, from small cutters to larger drills. The SK40 mounting delivers a secure spindle interface for medium‑duty applications, while the compact 63 mm body keeps overhang low to improve rigidity. This versatility reduces the number of different holders required in the tool cupboard, simplifying logistics and increasing floor productivity. Compact form for improved rigidity and access A short projection of 80 mm and a diameter of 63 mm concentrate mass close to the spindle nose, which helps preserve stiffness on the tool‑workpiece axis. The compact footprint also eases access when working in crowded fixturing or multi‑axis setups. The standard dimensions permit straightforward replacement and interchange in existing toolholding systems without lengthy machine downtime, supporting uninterrupted production workflows. Practical selection and workshop guidance The chuck is intended for machining shops and production departments that rely on standardised toolholding for repeatable results. Selection is guided by the tool shank diameter and the required projection to maintain rigidity; the ER collet system provides incremental sizes for close tolerance gripping. If clarification is needed on compatibility with specific collet sets or spindle interfaces, Metav Werkzeuge offers technical advice and application suggestions to ensure the holder matches the intended machining tasks. For tailored advice or to secure the TECWERK ER collet chuck through Metav Werkzeuge, contact our specialists for a professional recommendation and order support Technical Data Article number: 2000833714NW Brand: TECWERK Product type: ER collet chuck Norm: DIN 69871 Form AD Mounting: ER 40 / 472 E Data Diameter: 63 mm Projection (A): 80 mm Clamping range: 3–26 mm Special features Steep taper DIN 69871 Form AD For clamping cylindrical‑shank tools to DIN 6499 SK40 spindle interface FAQ What shank types does this chuck accept? The TECWERK ER collet chuck (product type ER collet chuck, SKU 2000833714NW) is designed for cylindrical‑shank tools that fit ER collets to DIN 6499. Which spindle taper does it suit? The holder uses the DIN 69871 Form AD steep taper and the SK40 interface as specified for this TECWERK ER collet chuck (2000833714NW). What collet size range is supported? The chuck supports a clamping range of 3–26 mm, compatible with the corresponding ER collet sizes defined to DIN 6499. Is the projection suitable for tight fixturing? With a projection of 80 mm and a compact 63 mm body, the chuck is suitable where reduced overhang and improved rigidity are required. How does the holder affect run‑out and repeatability? Standardised taper and ER collet retention promote repeatable concentricity; proper collet selection and clean mounting surfaces are important to achieve minimal run‑out with this TECWERK tool. TECWERK: Manufacturer / Responsible: NORDWEST Handel AG, Robert‑Schuman‑Straße 17, 44263 Dortmund
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