26mm Solid Drill 52mm Cutting Length, 56mm Shank Length, 25mm Shank Ø - Teknik Makina

Benefit from a robust indexable cutting system combined with a Ø26 mm cutting diameter and a secure 25 mm shank for stable clamping and consistent hole quality; order the insert drill directly via Metav Werkzeuge or consult our technical advisors for production-ready setup.

Vollbohrer — Insert drill, Ø26 mm, 25 mm shank (Teknik Makina)

The Vollbohrer is an indexable insert drill engineered for precise and efficient holemaking in machining centres and engineering workshops.

• Ø26 mm cutting diameter, robust performance
• 52 mm cutting length for deeper holes
• 25 mm shank for secure clamping
• Compatible with SPMG 07T3 indexable inserts

Increase throughput with a stable indexable system

The insert drill delivers predictable cycle times thanks to its indexable insert concept and optimised geometry. With a 52 mm cutting length and Ø26 mm diameter, the tool enables deeper holemaking without compromising process stability. The insert-based system reduces downtime for tool changes: worn inserts are exchanged quickly, restoring cutting performance without the need for regrinding. This makes the tool particularly suitable for medium- to high-volume production where reduced non-productive time is a priority.

Secure clamping and machining reliability

A 25 mm shank and a total length of 135 mm give the cutter the rigidity required for repeatable results in batch production. The moderate mass of 0.423 kg contributes to low spindle load while maintaining stability at typical drilling feeds and speeds. Compatibility with industry-standard indexable plates ensures repeatable seat geometry and consistent cutting edge position, which supports reliable tolerances and surface finish in drilled bores.

Flexible insert options and proven compatibility

Designed for use with SPMG 07T3 indexable plates, the drill accepts inserts from leading manufacturers such as Taegutec and YG-1, enabling process optimisation through choice of grade and coating. The insert format permits selection of carbide grades and coatings best suited to the workpiece material and cutting conditions, from general-purpose steels to specialised alloys. This flexibility supports faster ramp-up to stable cutting parameters and extends effective tool life through tailored insert selection.

Practical considerations for workshop integration

The tool is straightforward to integrate into existing toolholders and collets that accept a 25 mm shank. Its indexable design minimises inventory complexity: a small set of spare inserts covers many operating conditions, while the clamping interface reduces the need for specialised regrinding equipment. For production planners, the combination of repeatable geometry and readily available insert options reduces the lead time for tool supply and maintenance.

For tailored advice, spare-part planning or supply from our Emmerich distribution hub, contact Metav Werkzeuge for precise specification support and next-step logistics — call +49 2822 7131930 or email info@metav-werkzeuge.com

Technical data

• Article number: U926TM
• Manufacturer: Teknik Makina

Measurements

• Diameter: 26 mm
• Overall length: 135 mm
• Cutting length: 52 mm
• Shank diameter: 25 mm
• Shank length: 56 mm
• Weight: 0.423 kg

Special features

• Compatible inserts: SPMG 07T3
• Suitable insert manufacturers: Taegutec, YG-1
• Indexable insert drilling system

FAQ

What materials is this insert drill suitable for?
The Vollbohrer insert drill U926TM from Teknik Makina is primarily intended for steel and common engineering alloys; selection of the correct SPMG 07T3 insert grade determines suitability for harder or more abrasive materials.

Which insert format fits this tool?
This indexable drill accepts SPMG 07T3 plates; inserts from Taegutec and YG-1 are compatible and recommended for straightforward procurement and grade variety.

How deep can holes be drilled with this cutter?
The tool provides a cutting length of 52 mm and an overall length of 135 mm, allowing reliable drilling to the specified cutting depth while preserving stability and surface quality.

Is the shank suitable for standard toolholders?
With a 25 mm shank diameter, the cutter is compatible with holders and collets designed for that shank size; clamping rigidity supports repeatable holemaking in production settings.

What are the main advantages of using an indexable insert drill over a solid drill?
Indexable systems such as the Vollbohrer (U926TM) enable quick insert replacement, lower reconditioning costs and faster return to nominal cutting performance, which is beneficial in series production.

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