150mm End Mill For RDMT 12T3 Indexable Inserts, 3 Flutes, 32mm Shank - Teknik Makina

Benefit from a robust combination of modular indexable design, a 32 mm shank for stable clamping and three cutting edges for consistent material removal; order the shaft milling cutter R238TM directly via Metav Werkzeuge or consult our specialists for tailored advice.

Shaft milling cutter R238TM — 32 mm shank, for RDMT 12T3 indexable inserts (Teknik Makina)

The Shaft milling cutter R238TM is designed for secure indexable-insert milling, offering a compact solution for peripheral and face milling tasks in CNC environments

• Solid 32 mm shank for high rigidity
• Accepts RDMT 12T3 indexable inserts
• Three cutting edges for smooth material removal
• T15 Torx clamping for secure insert fixation

Stable clamping for precise material removal

The tool is built around a 32 mm shank that increases stiffness at the tool holder interface, which in turn improves cutting stability and reduces chatter. With three cutting edges the design balances cutting load and vibration, enabling more consistent chip formation and surface finish. The reduced deflection contributes to dependable repeatability on serial runs while keeping setup times predictable.

Fast insert changes and reliable clamping

The modular insert system accepts RDMT 12T3 indexable inserts, enabling rapid replacement without regrinding. Fixing uses a M3.5 locking screw together with a M3.5x8.5 Torx screw, tightened with a T15 Torx key, which simplifies maintenance and lowers downtime. This clear mechanical interface translates into predictable service intervals and easier stock management for production planners.

Compact geometry for versatile machining

With a 45 mm cutting length and a 150 mm overall length, the tool provides a practical balance between reach and rigidity for many workshop and CNC applications. At 0.876 kg, the cutter is light enough for stable high-speed rotation yet substantial enough to signal a robust construction. The combination of dimensions and indexable technology reduces tooling cost per part through reuse of inserts while preserving process stability.

For secure machining with the sturdy 32 mm shank and RDMT 12T3 compatibility, contact Metav Werkzeuge for order handling and technical consultation — email info@metav-werkzeuge.com or call +49 2822 7131930 for delivery from Emmerich.

Technical data

• Article number: R238TM
• Manufacturer: Teknik Makina
• Product name: Shaft milling cutter for RDMT 12T3 indexable inserts

Facts

• Diameter: 32 mm
• Shank diameter: 32 mm
• Cutting length: 45 mm
• Overall length: 150 mm
• Cutting edges: 3
• Weight: 0.876 kg
• ECLASS: 21180806
• ETIM: EC011860

Special features

• For RDMT 12T3 indexable inserts
• Locking screw: M3.5
• Torx screw: M3.5x8.5
• Torx key: T15
• SKU: R238TM

FAQ

Which indexable inserts fit this cutter?
The cutter accepts RDMT 12T3 indexable inserts designed for the tool's pocket geometry and clamping system.

What is the shank diameter and how does it affect stability?
The 32 mm shank increases stiffness at the tool holder and improves resistance to deflection during milling operations.

How many cutting edges does the cutter have?
The tool is configured with three cutting edges, optimised to balance material removal rate and surface quality.

Which screws and key are required for insert clamping?
Insert clamping uses a M3.5 locking screw, a M3.5x8.5 Torx screw and a T15 Torx key for secure fixation.

What are the overall and cutting lengths?
Overall length is 150 mm and the cutting length is 45 mm, providing a practical compromise between reach and rigidity.

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; info@metav-werkzeuge.com