20mm Cutter for APMT 11T3 Indexable Inserts With Internal Coolant, 30mm Cutting Length - Teknik Makina

A robust, indexable shank milling cutter offering internal coolant and a 20 mm shank for stable clamping; its compatibility with APMT 11T3 inserts and Korloy tooling provides a flexible solution for heavy-duty face and shoulder milling. Order the cutter directly via Metav Werkzeuge or consult the technical team for application-specific guidance.

Shank milling cutter for APMT 11T3 indexable inserts — 20 mm shank, internal coolant (Teknik Makina)

The shank milling cutter for APMT 11T3 indexable inserts is designed for industrial face and shoulder milling where tool stability and effective cooling are essential

*Compatibility with APMT 11T3 inserts
*20 mm shank for rigid clamping
*Internal coolant channels for chip evacuation
*Torx T8 screw connection M2.5x5.5

Improved machining stability for consistent surface quality

The tool body features a 20 mm shank and a compact cutting head that together reduce deflection during interrupted cuts, resulting in a more consistent surface finish and longer insert life. The robust interface and precise seating ensure repeatable clamping forces, which is especially valuable when milling shoulder faces or heavy engagement passes. Engineers and production planners benefit from predictable performance and fewer reworks thanks to the cutter’s structural design and balance.

Optimised cooling and chip flow for higher productivity

Equipped with internal coolant, coolant is delivered directly to the cutting zone for improved heat control and efficient chip evacuation. This targeted cooling reduces thermal wear on the inserts and helps maintain cutting-edge geometry under sustained loads. For workshops aiming to increase cycle time reliability, the internal coolant reduces the need for frequent tool changes and supports more stable cutting parameters in medium- to high-feed operations.

Secure assembly and straightforward maintenance

The cutter uses a Torx T8 screw and an M2.5x5.5 fastener for insert retention, providing a secure, repeatable clamp that simplifies insert changes and reduces set-up time. The indexable design accepts APMT 11T3 inserts supplied by Korloy, allowing immediate replacement without regrinding. Maintenance routines become quicker and less error-prone, supporting continuous production and lowering downtime associated with complex fastening systems.

Versatile compatibility for workshop flexibility

With a design focused on industrial milling tasks, the body accepts standard APMT 11T3 inserts from Korloy and others, enabling easy integration into existing tool inventories. The combination of a 20 mm shank, 210 mm overall length and a compact cutting head makes the tool suitable for a range of milling fixtures and machine spindle interfaces. For procurement teams, this compatibility reduces the number of special tools required and simplifies spare-part management.

For technical specification advice or to secure Teknik Makina indexable milling cutters with internal coolant, contact Metav Werkzeuge for tailored recommendations and order placement.

Technical data

• SKU: S234-1TM
• Product type: Shank milling cutter
• Manufacturer: Teknik Makina

Core specifications

• Diameter: 20 mm
• Total length: 210 mm
• Shank diameter: 20 mm
• Cutting length (shank): 30 mm
• Number of cutting edges: 2
• Weight: 0.523 kg

Special features

• Internal coolant channels
• Compatible with APMT 11T3 indexable inserts
• Insert supplier: Korloy
• Torx key: T8
• Torx screw: M2.5x5.5

FAQ

What inserts does this milling cutter accept?
The cutter accepts APMT 11T3 indexable inserts; compatibility has been verified with Korloy inserts for consistent fit and performance.

Is the coolant internal or external?
The body is equipped with internal coolant channels that deliver cutting fluid directly to the cutting edge for improved heat control and chip evacuation.

What is the shank diameter and overall length?
The tool has a 20 mm shank and a total length of 210 mm, providing stable clamping and sufficient reach for many milling setups.

How many cutting edges does the tool have?
The milling body is configured with two cutting edges, designed to balance material removal rate and surface quality for face milling operations.

Which fastener standard secures the inserts?
Inserts are secured using a Torx T8 connection with an M2.5x5.5 screw for reliable mechanical clamping.

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