16mm Reducing Sleeve Form 2 For 32mm Bore, Hardened And Ground, L56mm - TECWERK

Take advantage of the combination of a hardened and ground design and precise dimensional fit to secure reliable clamping and repeatable results in production. The adapter sleeve supports stable toolholding with a 16 mm bore and 32 mm outer diameter, reducing set-up variability. Order the reducing bushing directly via Metav Werkzeuge or contact our consultants for tailored advice.

TECWERK Reducing Bushing Form 2 — 16 mm bore, 32 mm outer diameter

The TECWERK reducing bushing Form 2 is a hardened, ground adapter sleeve designed to mount 16 mm drill shanks into 32 mm drill-bar holders (Form E 2) for precision machining applications.

• Hardened and ground for precision fit
• Bore Ø 16 mm for standard drill shanks
• Outer Ø 32 mm, clamping length 56 mm

Consistent clamping quality for reliable production

The hardened and ground finish ensures a precision fit that minimises axial and radial play during machining. By using a sleeve treated for hardness and surface accuracy, the clamping interface achieves improved repeatability and lower runout compared with untreated fittings. This leads to fewer reworks and steadier process capability, which supports higher first-pass yields in repetitive drilling and reaming tasks.

Clear dimensional fit for seamless integration

With a defined 16 mm internal diameter, 32 mm outer diameter and a clamping length of 56 mm, the adapter sleeve provides a straightforward mechanical match to Form E 2 drill-bar holders. The clear dimensional specification simplifies tool selection and inventory management: items can be identified by bore and outer diameters, enabling quick verification during set-up and reducing the risk of installing incorrect adapters that would compromise accuracy.

Enhanced durability through thermal and surface treatment

Because the sleeve is hardened and ground, surface wear is reduced and the contact surfaces retain their form under repeated clamping cycles. The surface finish contributes to even force distribution across the clamped shank, which in turn lowers the likelihood of fretting and localised deformation. These properties extend service intervals and support consistent performance across shifts, making the component suitable for demanding workshop and industrial environments.

Practical benefit: faster set-up, steady operation

The dimensional clarity and robust surface treatment of the sleeve shorten alignment and replacement times at the machine, helping to reduce overall setup time and interruptions to the machining cycle. By standardising on precision adapter sleeves, maintenance routines become simpler and the team benefits from greater repeatability in tool positioning. This practical efficiency contributes directly to a smoother production flow and predictable output.

For dependable toolholding choose the TECWERK reducing bushing — contact Metav Werkzeuge for procurement and expert guidance from Emmerich to ensure exact compatibility with existing holders and tool stacks.

Technical Data

• Article number: 2000834215NW
• Label: Reduzierbuchse Form 2 Bohrungs-D.16mm AD 32mm Einspann-L.56mm TECWERK
• Manufacturer: TECWERK

Facts

• Bore diameter: 16 mm
• Outer diameter: 32 mm
• Clamping length L: 56 mm
• Form: 2
• Packaging unit: 1
• UID: 2000834215NW

Special features

• Hardened and ground
• For drill shank holders Form E 2
• Product type: Reducing bushing

FAQ

What bore and outer diameters does the reducing bushing provide?
The TECWERK reducing bushing (SKU 2000834215NW) provides a 16 mm bore and a 32 mm outer diameter with a clamping length of 56 mm.

Which holder type is this sleeve compatible with?
This adapter sleeve is specified for use with drill-bar or drill shank holders of Form E 2 and is intended to adapt 16 mm shanks to a 32 mm holder seat.

Does the sleeve offer enhanced wear resistance?
Yes, the sleeve is hardened and ground; this heat treatment and surface finish improve wear resistance and help maintain clamping accuracy over repeated cycles.

Can the reducing bushing be used for high-precision drilling tasks?
The dimensional accuracy and hardened, ground finish make the reducing bushing suitable for precision machining where secure, repeatable clamping is required.

Manufacturer / Responsible: NORDWEST Handel AG, Robert-Schuman-Straße 17, 44263 Dortmund