40mm T-Slot Cutter for TCMT 16T3 Indexable Inserts 3 Flute 55° Cutting Angle, Internal Coolant - Teknik Makina

High-capacity T‑slot machining combines a 40 mm diameter with internal coolant to cut cycle times and improve surface quality; the solid 32 mm shank and 250 mm overall length provide the rigidity needed for deep, repeatable slots. Order the T‑nut cutter directly via Metav Werkzeuge or consult our specialists for application-specific recommendations.

T‑nut cutter TKC172TM — 40 mm diameter, internal coolant (Teknik Makina)

T‑nut cutter TKC172TM is a precision milling tool for producing T‑slots using TCMT 16T3 indexable inserts, engineered for industrial and workshop milling operations.

• 40 mm cutter diameter for wide T‑slots
• Internal coolant for improved chip evacuation
• Compatible with TCMT 16T3 indexable inserts
• 32 mm shank for rigid clamping, 250 mm overall

Faster, repeatable T‑slot production for series work

The TKC172TM is designed to deliver consistent results across repeated cycles. The 40 mm diameter and three cutting edges produce efficient material removal while the 55° cutting angle reduces cutting forces, enabling stable feeds on machine tables and fixtures. This results in a predictable machining process that supports lean production and shorter setup times. For shops focused on throughput, the cutter’s geometry translates directly into measurable productivity gains and consistent slot geometry.

Coolant-fed cutting to extend insert life and improve chip control

Built with internal coolant, the tool feeds cutting fluid directly to the cutting zone, improving chip evacuation and heat dissipation. This targeted cooling preserves the edge life of the TCMT 16T3 inserts and reduces thermal loading on the workpiece, which leads to better surface finish and fewer stoppages for insert changes. The combination of coolant delivery and a 32 mm shank increases process stability, lowering vibration and enabling higher material removal rates where appropriate.

Practical insert system and secure retention for workshop ease

Compatibility with TCMT 16T3 indexable inserts makes reconditioning straightforward and cost‑effective: inserts are changed quickly and the cutter body accommodates standard replacement parts. Retention is secured with a M3.5x8.5 Torx screw and a T15 Torx key, providing a reliable clamping interface that minimises downtime during maintenance. With an overall length of 250 mm, the tool reaches deeper slots without compromising rigidity, making it suitable for both fixture production and machine table maintenance tasks.

For coolant‑fed, high‑stability T‑slot milling from Teknik Makina, request supply and application advice from Metav Werkzeuge — direct delivery from Emmerich and personalised consultancy are available to ensure the TKC172TM fits specific process needs.

Technical data

• Article number: TKC172TM
• SKU: TKC172TM
• Manufacturer: Teknik Makina
• Product: T‑nut cutter
• Label: 40mm T‑Nut Fräser TCMT 16T3 L250mm mit Innenkühlung

Facts

• Cutter diameter: 40 mm
• Shank diameter: 32 mm
• Overall length: 250 mm
• Cutting length (shank): 50 mm
• Weight: 1.465 kg
• Cutting edges: 3
• Cutting angle: 55°
• Torx screw: M3.5x8.5

Special features

• Internal coolant
• For TCMT 16T3 indexable inserts
• Torx key: T15
• Indexable insert system
• Robust shank for secure clamping

FAQ

Which inserts are compatible with this cutter?
The cutter is compatible with TCMT 16T3 indexable inserts and is designed to accept standard TCMT seating for efficient replacement and consistent cutting geometry.

How does internal coolant benefit machining performance?
Internal coolant delivers fluid directly to the cutting zone; for the TKC172TM this improves chip evacuation, reduces thermal stress on the insert and workpiece, and can extend insert life.

What clamping interface secures the inserts?
Inserts are secured with a M3.5x8.5 Torx screw tightened using a T15 key, providing a reliable retention method that minimises downtime during insert changes.

Is the tool suitable for deep T‑slots on machine tables?
With a 250 mm overall length and a 32 mm shank the cutter provides the reach and rigidity required for deeper T‑slot machining while maintaining stable cutting conditions.

How many cutting edges does the tool have and what is the cutting angle?
The body carries three cutting edges and a 55° cutting angle, a combination that balances material removal with stable cutting forces for repeatable slot quality.

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