33mm Back Spotface Cutter 20mm Shank, CCMT Insert Compatible, 152mm Overall Length - Teknik Makina

Take advantage of a robust combination of stable clamping, precise cutting diameter and quick insert replacement for uninterrupted production. Benefit from compatibility with CCMT 09T304 inserts, a 20 mm shank for secure mounting and straightforward assembly via Torx hardware — order through Metav Werkzeuge or request specialist advice for application checks.

Back countersink C106TM by Teknik Makina — compatible with CCMT 09T304, 20 mm shank

The Back countersink C106TM is a rear-side countersinking tool intended for precision metalworking with indexable inserts, delivering repeatable results in set-up-optimised production environments

• Back countersink C106TM by Teknik Makina
• Compatible with CCMT 09T304 indexable inserts
• 20 mm shank for stable tooling
• Max cutting diameter 33 mm, overall length 152 mm

Stable insert mounting for consistent results

The tool features a robust mounting concept that accepts CCMT 09T304 indexable inserts, enabling fast insert changes and predictable component finish. A 20 mm shank ensures dependable clamping in common toolholders, reducing chatter and improving dimensional consistency across batches. The single cutting-edge geometry focuses cutting forces into a defined zone, which supports repeatability and lowers adjustment frequency — a clear economic advantage for serial production.

Precision countersinking that supports process reliability

With a max cutting diameter of 33 mm and an overall length of 152 mm, the device is configured to reach recessed positions while maintaining cutting stability. The single cutter arrangement offers controlled material removal and a predictable chamfer profile, simplifying subsequent assembly steps where a clean seat for screw heads is required. The construction prioritises machining control and process safety to help maintain consistent component quality across cycles.

Quick assembly and maintenance to keep uptime high

Fast, secure fastening is provided by the supplied Torx hardware (screw M3.5x8.5) and the designated Torx T15 key engagement, which simplifies re‑tensioning after insert replacement. The modest mass of 0.308 kg and compact geometry assist in straightforward handling during tool changes and inspection. For users seeking integration advice or confirmation of holder compatibility, technical guidance can be provided to ensure a smooth implementation and minimal set-up time on the shop floor.

Contact Metav Werkzeuge for tailored integration advice or to reserve the C106TM; direct technical enquiries are welcome via info@metav-werkzeuge.com or by phone on +49 2822 7131930

Technical data

• Article number: C106TM
• Manufacturer: Teknik Makina
• Designation: Back countersink

Facts

• Cutting diameter (max): 33 mm
• Body diameter: 21 mm
• Shank diameter: 20 mm
• Overall length: 152 mm
• Cutting edges: 1
• Weight: 0.308 kg
• Torx screw: M3.5 x 8.5
• Torx key: T15

Special features

• For indexable inserts: CCMT 09T304
• Fastening: Torx screw M3.5x8.5 (T15)

FAQ

Which insert type fits this countersink?
The C106TM accepts CCMT 09T304 indexable inserts, offering quick replacement and standardised geometry for consistent chamfering.

What shank diameter is required for the holder?
The tool has a 20 mm shank; ensure the toolholder or collet accommodates a 20 mm shank for secure clamping.

What is the maximum cutting diameter and reach?
Maximum cutting diameter is 33 mm and the overall length is 152 mm, suitable for accessing recessed rear surfaces.

Which fastening hardware is used for the insert?
Assembly uses a Torx screw M3.5x8.5; a T15 driver is specified for correct torque and secure clamping.

How many cutting edges does the tool have and what is the effect?
The device carries 1 cutting edge, which concentrates cutting forces for a predictable chamfer and easier process control.

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