40mm Solid Carbide Milling Cutter for RPMT 1204 Indexable Inserts with Internal Coolant, L160mm - Teknik Makina

Taking advantage of the combination of robust design and integrated coolant, this milling cutter delivers consistent material removal and predictable tool life; its compatibility with RPMT 1204 indexable inserts and a solid 32 mm shank ensure stable clamping and repeatable results. Order the product directly via Metav Werkzeuge or ask our consultants if needed.

Indexable Milling Cutter R326-4TM — Ø40 mm, Internal Coolant (Teknik Makina)

The Indexable Milling Cutter R326-4TM is an insert-style cutter body engineered for efficient face and slot milling using RPMT 1204 indexable inserts, offering a compact overall length for constrained setups.

• 40 mm diameter, 50 mm cutting length
• Internal coolant for optimised chip evacuation
• Compatible with RPMT 1204 inserts (Korloy)
• 32 mm shank with Torx T15 clamping screw

Increase throughput with controlled cutting performance

The combination of a Ø40 mm cutter body and a 50 mm cutting length provides a focused contact zone for stable cutting; this results in improved feed rates and consistent surface quality. Designed for insert-based milling, the tool accepts RPMT 1204 indexable inserts which allow rapid replacement and predictable cutting geometry. The solid 32 mm shank minimises vibration when clamped, translating the cutter’s mechanical properties into measurable production gains and reduced cycle-time variability.

Faster insert changes and low-maintenance operation

Maintenance time is reduced through a straightforward clamping system that uses a Torx T15 key and an M4x8.5 clamping screw for secure fixation of each insert. The design emphasises quick access and repeatable torque to maintain constant cutting conditions after every change; this supports continuous operation in busy workshop environments. Clear mechanical simplicity here helps preserve uptime and lowers the total effort required for routine tool swaps.

Reliable chip evacuation for consistent results

Integrated internal coolant directs coolant through the cutter body to the cutting zone, aiding chip control and cooling the cutting edge; this reduces thermal load on inserts and helps preserve corner geometry during longer passes. For operations that rely on consistent surface finish, the targeted cooling reduces the risk of built-up edge and supports steady material removal rates. The cutter body’s three cutting positions translate into balanced engagement and steady force distribution across the tool.

Practical choice backed by a precision partner

Supplied by Teknik Makina and distributed through Metav’s European hub, the cutter body reflects a pragmatic balance of serviceability and performance. Metav’s role as a quality filter ensures the tool meets workshop expectations, and the broad product availability reduces procurement complexity for maintenance and production planners. Selecting this cutter supports a streamlined tool inventory while retaining flexibility through standard RPMT 1204 indexable inserts.

For demanding milling tasks, choose the Teknik Makina R326-4TM via Metav Werkzeuge — contact Metav Werkzeuge in Emmerich for tailored advice or order coordination at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• Article number: R326-4TM
• SKU: R326-4TM
• ECLASS: 21180806

Core specifications

• Diameter: 40 mm
• Total length: 160 mm
• Shank diameter: 32 mm
• Cutting length: 50 mm
• Number of cutting positions: 3

Features & compatibility

• Internal coolant: yes
• Compatible insert type: RPMT 1204
• Compatible insert manufacturer: Korloy
• Clamping screw: M4x8.5
• Torx key: T15
• Product type: indexable milling cutter
• Manufacturer: Teknik Makina

FAQ

Which insert type is required for this cutter?
The cutter accepts RPMT 1204 indexable inserts; compatibility has been specified for Korloy inserts and standard RPMT geometries.

Is the cutter equipped for through-coolant supply?
Yes, the tool body features internal coolant to direct cooling fluid to the cutting zone and aid chip evacuation.

What shank diameter is used for clamping?
The tool uses a 32 mm shank, providing a rigid interface for stable clamping in standard toolholders.

How many cutting positions does the cutter body provide?
The body accommodates three cutting positions, offering balanced engagement and consistent cutting forces during milling.

Which screw and key are required for insert clamping?
Insert clamping requires an M4x8.5 screw tightened with a Torx T15 key for secure and repeatable fixation.

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