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