18.5mm Solid Carbide Drilling Head 54mm Cutting Length, 25mm Shank - Teknik Makina

Take advantage of a tool that pairs solid mechanical values — Ø 18.5 mm cutting diameter and a 25 mm shank — with compatibility for Korloy indexable inserts, ensuring economical insert changes and consistent clamping in production. Order the component directly via Metav Werkzeuge or consult our specialists for application advice.

Teknik Makina U147TM indexable insert drill body — 18.5 mm diameter, 25 mm shank

The U147TM is an indexable insert drill body engineered for use with WCM-0302 inserts from Korloy; designed to fit standard 25 mm toolholders and deliver consistent cutting engagement across its 54 mm cutting length.

• Indexable with WCM‑0302 inserts
• 25 mm shank for standard toolholders
• Ø 18.5 mm cutting diameter

Consistent dimensions for repeatable machining

The tool’s Ø 18.5 mm cutting diameter combined with a 54 mm cutting length and 131 mm overall length gives predictable engagement in interrupted and continuous drilling cycles. These measurable dimensions support process planning and tool-change schedules: the fixed 25 mm shank ensures secure clamping forces, reducing runout and enhancing hole quality. For production planners, these specifications simplify fixture and holder selection and make cycle times more reliable.

Fast indexable system for lower operating costs

Designed to accept WCM-0302 inserts and compatible with Korloy insert geometry, the drill body reduces the need for full-tool replacement. The modular approach lets workshop staff replace only the worn insert, which shortens downtime and lowers consumable costs. Clear specification of the insert type supports procurement and inventory control, while straightforward insert indexing keeps maintenance tasks efficient.

Integration into machining workflows and handling

With a 25 mm shank and a shank length of 56 mm, the component fits common collet and chuck systems used in milling and drilling centres. The relatively low mass (0.348 kg) aids handling and balancing during changeovers. The solid specification and standard interfaces allow easy documentation in tool lists and tool-management software, helping maintain traceability and predictable performance across batches.

Contact Metav Werkzeuge for personalised supply and technical guidance on Teknik Cutting Tools indexable drill bodies such as the U147TM; call +49 2822 7131930 or email info@metav-werkzeuge.com

Technical Data

• Article number: U147TM
• Manufacturer: Teknik Makina
• Designation: Vollbohrer

Facts

• Diameter: 18.5 mm
• Overall length: 131 mm
• Shank diameter: 25 mm
• Cutting length: 54 mm
• Shank length: 56 mm
• Weight: 0.348 kg

Special features

• Compatible with Korloy inserts
• Insert type: WCM-0302
• Suitable for indexable insert drilling applications

FAQ

What insert type does this drill body accept?
The drill body accepts WCM-0302 indexable inserts; this insert designation is specified for the U147TM to ensure correct seating and cutting geometry.

Is the shank compatible with standard toolholders?
Yes, the 25 mm shank is intended for standard collets and chucks commonly used in machining centres, providing secure clamping for the U147TM drill body.

What are the key dimensions to consider when planning a tool set?
Important dimensions are the Ø 18.5 mm cutting diameter, 54 mm cutting length and 131 mm overall length; these figures guide holder selection and tool-length offsets for the U147TM.

Can this tool be used with Korloy inserts specifically?
The component is specified as compatible with Korloy inserts and the WCM-0302 geometry, making Korloy a suitable supplier for replacement inserts.

How does the indexable design affect workshop economics?
Indexable designs like this drill body reduce consumable costs by allowing insert replacement only, not full-tool replacement, which lowers operating expenses and shortens maintenance intervals.

Manufacturer / Responsible: 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