20mm Solid Drill 45mm Cutting Length 56mm Shank Length, 25mm Shank Diameter - Teknik Makina

Compact indexable drill body with Ø20 mm cutting diameter, 25 mm shank and 45 mm cutting length for deeper holes; precise insert fit for Korloy QC--10T304. Reduced tool changes and predictable repeatability support efficient batch production. Order the insert drill body directly via Metav Werkzeuge or ask our consultants if needed.

Indexable insert drill body U040TM by Teknik Cutting Tools — Ø20 mm, 25 mm shank

U040TM is an indexable insert drill body designed for production drilling where secure clamping and fast insert replacement matter, especially in CNC machining and toolroom applications.

• Ø20 mm cutting diameter
• 25 mm shank diameter for secure clamping
• Compatible with Korloy QC--10T304 inserts
• 45 mm cutting length for deep holes

Precision and productivity for repetitive holemaking

The U040TM functions as a robust indexable drill body that combines a compact profile with dependable repeatability. With a 25 mm shank and a Ø20 mm cutting diameter, the tool is engineered to fit standard toolholders and maintain concentricity under load. The replaceable insert system reduces downtime: when a cutting edge wears, only the Korloy QC--10T304 insert needs replacement, keeping maintenance straightforward and costs predictable. For production environments, this means fewer set-ups and consistent hole quality across batches.

Designed for secure clamping and longer engagement

A 56 mm clamping length and a total length of 116 mm provide stability for deeper operations while the 45 mm cutting length permits extended engagement without resorting to excessively long tools that increase deflection. The compact mass of 0.33 kg supports high-speed indexable drilling with lower spindle load and improved surface finish. Where positional accuracy and repeatable hole diameter are crucial, the assembly reduces vibrations and contributes to shorter cycle times — a clear rational advantage for production-focused workshops.

Compatibility, versatility and simple replacement strategy

Engineered for compatibility with Korloy inserts, the drill body accepts the proven QC--10T304 insert family, enabling quick index changes and flexible cutting-edge selection based on workpiece material. The tool is suited to standard machining centres and toolholders that accept a 25 mm shank diameter. For procurement and planning, this means simplified spare inventory: the body remains reusable while inserts are stocked as consumables, improving total cost of ownership and operational readiness.

Contact Metav Werkzeuge for a machining consultation and secure the Teknik Cutting Tools U040TM insert drill body; Metav Werkzeuge can confirm fitment and application suitability at info@metav-werkzeuge.com or +49 2822 7131930

Technical data

• SKU: U040TM

• Manufacturer: Teknik Makina

• Article type: Insert drill body

• Compatible inserts: QC--10T304 (Korloy)

• Shank diameter: 25 mm

• Cutting diameter: 20 mm

• Cutting length: 45 mm

• Clamping length: 56 mm

• Overall length: 116 mm

• Weight: 0.33 kg

FAQ

What insert type does this drill body use?
The drill body accepts Korloy QC--10T304 indexable inserts; this ensures fast replacement and a consistent cutting geometry.

Which shank size is required for mounting?
The tool requires a 25 mm shank receptacle; ensure the machine holder matches this diameter for secure clamping.

Is the tool suitable for deep holes?
With a 45 mm cutting length and a 116 mm overall length, the body is suited to moderately deep holes where rigidity is required.

Can the same body be re-used after insert wear?
Yes — the body is designed for repeated use while worn inserts are replaced, reducing the need for full-tool replacement.

Which manufacturer produces this drill body?
The U040TM insert drill body is supplied by Teknik Makina and intended for use with Korloy inserts when matching holders are employed.

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