25mm Shank Milling Cutter for RPMT 0803 Indexable Inserts With Internal Coolant, 150mm - Teknik Makina

Take advantage of the combination of rigid clamping, targeted coolant delivery and proven indexable insert compatibility for reliable milling cycles; order direct via Metav Werkzeuge or consult our specialists for application-specific advice.

Indexable shank cutter R313-1TM — 25 mm shank, internal coolant (Teknik Makina)

A shank cutter R313-1TM for precision indexable milling with RPMT 0803 inserts, designed for stable toolholding and coolant-through performance in demanding workshop applications

• 25 mm shank diameter for stable toolholding
• Internal coolant for improved chip evacuation
• Compatible with RPMT 0803 Korloy inserts
• 150 mm overall length for deep reach
• Four cutting edges for balanced cutting

Predictable rigidity and repeatable clamping for machining stability

A firm foundation for any milling task is a consistent clamping system. The cutter’s 25 mm shank provides high radial stiffness and reduces vibration in typical toolholders, which translates into improved surface finish and extended insert life. With a mass of 0.591 kg, the tool offers a balance between stability and dynamic response, helping to maintain feed rates and tolerances on longer passes. This mechanical reliability supports efficient production where repeatability matters.

Coolant-through design to control heat and clear chips

Internal coolant is integrated to support temperature control at the cutting edge and to evacuate chips from the cut. The internal coolant channel helps to reduce thermal loading on the inserts and workpiece, which preserves edge geometry and reduces the frequency of insert changes. For operations that demand consistent cycle times and minimal rework, coolant-through capability is a practical investment in process reliability and tool life optimisation.

Flexible indexable insert system for efficient tool management

The cutter accepts RPMT 0803 indexable inserts and is listed as compatible with Korloy inserts, enabling rapid index changes and flexible grade selection for varied materials. With four cutting edges, the geometry delivers balanced engagement and smooth cutting forces, while the fastening uses an M3x7 Torx screw requiring a T8 Torx key for secure seating. This modular approach reduces tool inventory complexity and allows focus on optimal insert grade selection per application.

Practical dimensions that integrate into existing setups

With a 150 mm overall length and a 35 mm cutting length, the tool reaches into pockets and deeper features while maintaining a compact working profile. The specified dimensions make the cutter suitable for many standard milling setups, from finishing passes to more robust material removal, without excessive overhang. The SKU R313-1TM and compact weight make it straightforward to document and manage in tool libraries and ERP systems.

For precise indexable milling with internal coolant, contact Metav Werkzeuge to discuss the Teknik Makina R313-1TM and secure the right toolholding solution for the workshop — eMail info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• SKU: R313-1TM
• Manufacturer: Teknik Makina
• Label: 25mm shank cutter RPMT 0803 L150mm with internal coolant

Core dimensions

• Diameter: 25 mm
• Overall length: 150 mm
• Shank diameter: 25 mm
• Cutting length: 35 mm
• Weight: 0.591 kg

Features & compatibility

• Internal coolant
• Compatible with RPMT 0803 inserts
• Suited to Korloy RPMT 0803 inserts
• Four cutting edges
• Torx screw M3x7
• Torx key size T8

FAQ

Which insert type fits this cutter?
The cutter accepts RPMT 0803 indexable inserts; Korloy grades are listed as compatible for flexible grade selection.

What secures the inserts in place?
Inserts are fastened with an M3x7 Torx screw; a T8 Torx key is required for tightening.

Is the tool suitable for deep-pocket milling?
The 150 mm overall length and 35 mm cutting length allow reach into deeper pockets while keeping overhang within practical limits for stable machining.

How many cutting edges are available per rotation?
The tool is configured with four cutting edges, providing balanced cutting forces and smooth engagement.

What should be considered for toolholders?
A rigid clamping system matching the 25 mm shank diameter is recommended to exploit the cutter’s stiffness and maintain surface quality.

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