19.5mm Solid Drill 57mm Cutting Length 134mm Overall Length, 25mm Shank - Teknik Makina

Take advantage of a robust indexable design and precise dimensions to reduce tool change time and maintain consistent hole quality; the combination of a Ø 19.5 mm cutting diameter and a 25 mm shank ensures straightforward holder compatibility and stable clamping — order the tool directly via Metav Werkzeuge or consult our specialists for integration advice

Indexable Insert Drill U149TM — Ø 19.5 mm, 25 mm shank | Teknik Makina

An indexable insert drill designed for short- to medium-reach drilling in metalworking applications, combining a compact total length with a replaceable-insert concept for efficient throughput

• Ø 19.5 mm cutting diameter
• Fits Korloy WCM-0302 indexable inserts
• 25 mm shank, total length 134 mm

Reliable holemaking through an indexable design

The U149TM is built as an indexable insert drill that brings the advantage of fast insert changes and predictable chip control. With a 57 mm cutting length and a precisely defined Ø 19.5 mm diameter, the body enables consistent hole depth and form across batches, which reduces scrap rates and rework. The use of replaceable inserts delivers lower per‑hole tooling cost compared with single‑use solid drills; when an insert edge is spent, the cutting edge is exchanged quickly, restoring cutting performance with minimal downtime. This approach benefits production environments that require reproducible results under repeat cycles and contributes to a more economical tool lifecycle.

Secure integration with standard holders for robust machining

A 25 mm shank diameter and an effective 56 mm shank length provide a stable connection to common toolholders, improving runout stability and surface finish. Compatibility with Korloy WCM‑0302 inserts means the drill body can be stocked as a universal carrier while the cutting geometry is maintained through standard inserts — a practical inventory strategy for workshop managers. The moderate total length of 134 mm balances reach and rigidity, so the tool performs reliably in through‑hole and short blind‑hole operations without excessive vibration or tool deflection.

Optimised dimensions that support efficient workflows

The combination of 57 mm cutting length and a compact body reduces tool overhang and helps maintain concentricity during drilling cycles. At a weight of 0.34 kg, the component is easy to handle during set‑up and changeover while still offering sufficient mass for steady cutting. Because the design focuses on replaceable cutting elements, maintenance becomes a matter of swap and verify rather than full tool replacement, which simplifies toolroom logistics and shortens mean time to repair. The result is a measurable uplift in machine uptime and a smoother production flow.

Practical choice for contract workshops and production lines

Choosing an indexable solution such as this drill reduces tooling waste and supports repeatable quality — advantages that translate into improved throughput and stable cost per part. The body accepts established inserts, streamlines reconditioning procedures and aligns with existing cutting data from Korloy inserts, so technicians can apply proven parameter windows for feeds and speeds. For operations seeking dependable, adaptable drilling with limited stocking complexity, the tool provides a sensible middle ground between solid drills and larger modular systems.

Select the Teknik Cutting Tools U149TM for dependable, easy‑to‑service drilling — contact Metav Werkzeuge in Emmerich for ordering or technical consultancy via info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: U149TM

• Manufacturer: Teknik Makina

• Diameter: 19.5 mm

• Total length: 134 mm

• Cutting length: 57 mm

• Shank diameter: 25 mm

• Shank length: 56 mm

• Weight: 0.34 kg

Special features

• Compatible inserts: WCM-0302
• Compatible insert manufacturer: Korloy
• Indexable insert drill design
• SKU: U149TM

FAQ

What insert type does the drill use?
The drill accepts WCM-0302 indexable inserts; the carrier is prepared for this insert geometry to ensure correct seating and chip flow.

Is the shank size standard for common holders?
Yes — the 25 mm shank is compatible with standard 25 mm holders, providing secure clamping for stable drilling performance.

What is the maximum usable cutting length?
The tool provides a 57 mm cutting length, suitable for short to medium-depth holes while maintaining stiffness and accuracy.

Can this body be used with inserts from other manufacturers?
The U149TM is specified for Korloy WCM-0302 inserts; alternative suppliers with identical insert geometry may fit but verification of siting and clearance is recommended before production use.

How does the indexable concept reduce operating costs?
By replacing only the worn insert rather than the entire drill, the carrier extends service life and lowers per‑part tooling expenditure while shortening downtime for changes.

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