31mm Core Drill 93mm Cutting Length 58mm Shank Length, 32mm Shank Diameter - Teknik Makina

Benefit from a stable 32 mm shank and an effective 93 mm cutting length that deliver consistent medium‑diameter holes with reduced set‑up time; order the indexable drill body U172TM directly via Metav Werkzeuge or ask our consultants for tailored advice.

U172TM indexable drill body — Ø 31 mm, 93 mm cutting length (Teknik Makina)

The U172TM indexable drill body is an engineered solution for efficient, repeatable drilling with Korloy insert compatibility, designed for production and workshop environments that demand quick insert changes and stable clamping

• Indexable system for fast insert change
• Ø 31 mm for medium‑diameter holes
• 93 mm effective cutting length
• 32 mm shank for secure clamping

Precision and productivity on the shop floor

The U172TM combines a Ø 31 mm cutting diameter with a 93 mm cutting length to balance reach and rigidity, making it suitable for repetitive drilling tasks where consistent hole size and tool life matter. The 32 mm shank provides secure clamping in standard holders, reducing vibration and improving hole quality. Compatibility with industry inserts ensures that the system performs predictably across batches, so setups remain efficient and scrap is minimised. The constructive choices support a higher material‑removal rate while maintaining dimensional stability.

Fast insert changes for lower machining costs

This indexable design accepts WCM‑06T3 inserts, allowing rapid insert change without the need to regrind solid drills. The insert system reduces tool preparation time and cuts down on downtime between operations; worn cutting edges are replaced in seconds, not hours. Using standard Korloy inserts also simplifies stock management and offers flexibility in selecting grade and coating for different workpiece conditions. The result is a practical route to lower running costs and predictable machining cycles.

Consistent integration and robust handling

With an overall length of 185 mm and a clamping length of 58 mm, the tool balances accessibility and stiffness for typical production setups. The unit weight of 0.872 kg reflects a robust construction that contributes to steady performance under load. Its design is straightforward to integrate into existing toolholders and machining programmes, supporting efficient tool‑change routines and repeatable pocketing. Clear compatibility with Korloy inserts simplifies procurement and long‑term maintenance planning for the workshop.

For reliable indexable‑drilling solutions from Teknik Cutting Tools, contact Metav Werkzeuge in Emmerich for personalised technical advice and rapid supply — eMail info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: U172TM
• Manufacturer: Teknik Makina
• Designation: Vollbohrer (indexable drill body)
• Insert manufacturer compatibility: Korloy
• Compatible insert type: WCM‑06T3

Core technical data

• Diameter: 31 mm
• Overall length: 185 mm
• Cutting length: 93 mm
• Shank diameter: 32 mm
• Clamping length: 58 mm
• Weight: 0.872 kg

Special features

• Indexable insert system
• Quick insert replacement
• Designed for secure clamping and repeatable drilling

FAQ

Which insert type fits this drill body?
The U172TM indexable drill body accepts WCM‑06T3 inserts and is specified for Korloy‑type indexable cutting tips.

What is the effective cutting length?
The tool provides an effective cutting length of 93 mm, giving extended engagement while retaining rigidity.

What shank size and clamping length are required?
A 32 mm shank diameter with a clamping length of 58 mm is provided to ensure stable mounting in common toolholders.

Is the tool compatible with Korloy inserts?
Yes — the design is compatible with Korloy inserts, specifically the WCM‑06T3 grade and form.

What is the SKU and overall length of the tool?
SKU U172TM has an overall length of 185 mm and a unit weight of 0.872 kg for easy planning of tool balances and handling.

Manufacturer: Teknik Cutting Tools, Buyukkayacık OSB Mah.422 Nolu Sokak.No:9, Selcuklu/KONYA/TURKEY / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; eMail: info@metav-werkzeuge.com