27mm Solid Carbide Through Drill 81mm Cutting Length, 56mm Shank Length - Teknik Makina

Take advantage of a robust indexable drill body that combines precise Ø27 mm sizing, a cutting length of 81 mm and a compact 25 mm shank to maintain stable machining and rapid insert changes; order directly via Metav Werkzeuge or consult our experts for application advice

Vollbohrer U164TM – indexable drill body, Ø27 mm, 81 mm cutting length (Teknik Makina)

The Vollbohrer U164TM is an indexable drill body designed for machining tasks where repeatable positioning and fast insert replacement matter, compatible with Korloy inserts

• Indexable drill body Ø27 mm
• Cutting length 81 mm for deeper holes
• 25 mm shank diameter for secure clamping
• Compatible with Korloy WCM-0503 inserts

Precision geometry for consistent hole quality

The indexable drill body features a carefully balanced geometry that improves concentricity and minimises run-out. With a Ø27 mm diameter and cutting length 81 mm, the tool provides a defined engagement length that supports repeatable hole sizes and surface finish. The 25 mm shank ensures secure clamping in standard holders, which reduces vibration and extends tool life. By separating the cutting edge into replaceable inserts, the design allows fast maintenance and lowers per-hole costs compared with single-use tooling.

Stable performance and straightforward handling

A compact overall length of 164 mm and a precise 56 mm shank seating length deliver rigidity and predictable behaviour under load; the body weight of 0.512 kg contributes to stable rotation without excessive spindle demand. Compatibility with Korloy WCM-0503 inserts streamlines stocking and replacement routines: these inserts provide a defined cutting corner and are indexed quickly, so changeover is efficient and predictable. The modular concept reduces downtime and supports continuous production in repetitive drilling operations.

Easy integration on the shop floor and traceable inventory

The insert-bodied solution is engineered for simple integration with common toolholders and tool-management systems. The SKU U164TM and the Teknik Makina designation make procurement and inventory tracking straightforward. Where high availability and a reliable supply chain are required, this drill body matches a pragmatic workshop approach: predictable maintenance intervals, reduced tooling variety and compatibility with widely used Korloy insert grades promote a streamlined workflow while preserving machining quality.

Contact Metav Werkzeuge today for tailored advice on Teknik Makina indexable drill bodies like the U164TM and to secure the compatible Korloy WCM-0503 inserts — call +49 2822 7131930 or email info@metav-werkzeuge.com

Technical data

• Article number: U164TM
• Brand: Teknik Makina
• Product name: Vollbohrer
• Files: 62de7ec3a9cff922f4703d40, 62de7ddaa9cff922f4703d13

Core measurements

• Diameter: 27 mm
• Overall length: 164 mm
• Cutting length: 81 mm
• Shank diameter: 25 mm
• Shank seating length: 56 mm
• Weight: 0.512 kg
• eCl@ss: 21180201

Compatibility / special features

• Compatible inserts: Korloy WCM-0503
• Insert-type body for fast indexable insert changes
• Suitable for standard shank clamping systems
• Modular concept reduces tooling variety

FAQ

What insert type does this drill body use?
The drill body is compatible with Korloy WCM-0503 inserts and is intended for quick indexing and replacement.

What are the key dimensions to check when fitting the tool?
Check the Ø27 mm diameter, the 81 mm cutting length and the 25 mm shank diameter to ensure correct holder match and stable clamping.

Is the U164TM suitable for deep-hole drilling?
The U164TM offers an 81 mm cutting length within an overall length of 164 mm, making it suitable for medium-deep holes where insert indexing is preferred.

How does the indexable design benefit production?
An indexable design reduces downtime for edge changes and lowers per-part tooling cost compared with single-use drills, while maintaining consistent hole quality.

Can the drill body be used with other insert manufacturers?
The body is specified for Korloy WCM-0503 inserts; alternative inserts require verification of seat geometry and clamping compatibility.

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