12.5mm Solid Drill Holder For Indexable Inserts SPMG 0502, 38mm Cutting Length, 50mm Shank Length - Teknik Makina

Take advantage of a robust combination of compatibility, compact dimensions and straightforward maintenance for dependable CNC drilling cycles; the compatibility with SPMG 0502 indexable inserts and the compact Ø12.5 mm cutting diameter ensure repeatable results and cost-efficient insert replacement. Order the tool directly via Metav Werkzeuge or consult our team for technical guidance.

Insert Drill U812TM – indexable insert drill, Ø12.5 mm, for SPMG 0502 (Teknik Makina)

Insert Drill U812TM is a precision drill body designed for indexable SPMG 0502 inserts, intended for workshop and production environments where fast insert changes and reproducible hole quality are required

• Compatible with SPMG 0502 indexable inserts
• Suitable for Taegutec and YG-1 inserts
• Ø12.5 mm drill body with 38 mm cutting length
• 20 mm shank with 50 mm shank length

Consistent hole quality through an indexable insert system

The indexable insert concept used by this drill body separates the cutting edge from the toolholder, so wear is addressed by changing small inserts rather than replacing the whole tool. That approach reduces tooling costs and downtime while maintaining repeatable hole quality. With a Ø12.5 mm nominal diameter and a 38 mm cutting length, the design supports consistent chip control and dimensional stability across batch runs, making it suitable for serial production and workshop jobs that demand uniform results.

Stable clamping and reduced runout for reliable machining

A solid 20 mm shank and a shank length of 50 mm give the tool secure clamping in standard toolholders, improving rigidity and reducing runout. The resulting stability translates into improved surface finish and longer insert life, since the insert experiences lower deflection during cutting. The overall length of 106 mm and a tool weight of 0.158 kg contribute to manageable tool dynamics on milling heads and drilling spindles, ensuring the holder performs predictably in typical CNC setups.

Flexible inventory and fast service life management

Compatibility with well-known insert manufacturers such as Taegutec and YG-1 simplifies procurement and keeps spare-part stocks compact. Using SPMG 0502 inserts means cutting edges can be rotated or replaced quickly, shortening maintenance intervals and improving machine uptime. The modular nature of the drill body supports cost-effective tooling strategies: invest in robust holders and replenish low-cost inserts as required, which is especially advantageous for shops balancing quality and budget.

Applications and operational fit

The tool is engineered for environments that favour indexable insert drilling—job shops, subcontractors and production lines where predictable tool behaviour and straightforward insert changes are priorities. The holder's dimensions and compatibility profile permit integration into standard CNC tool magazines and manual drill setups that accept a 20 mm shank. For customers requiring tailored advice on integration or process parameters, technical specification matching can be provided to ensure optimal cutting conditions.

For precision drilling and tooling advice on the Teknik Makina U812TM insert drill, contact Metav Werkzeuge for personalised recommendations and fast supply from Emmerich—email info@metav-werkzeuge.com or call +49 2822 7131930

Technical data

• Article number: U812TM

• Manufacturer: Teknik Makina

• Diameter: 12.5 mm

• Cutting length: 38 mm

• Shank diameter: 20 mm

• Shank length: 50 mm

• Overall length: 106 mm

• Weight: 0.158 kg

• For indexable inserts: SPMG 0502

• Compatible insert manufacturers: Taegutec, YG-1

• Product type: Insert drill body

FAQ

Which inserts fit this insert drill?
The insert drill U812TM accepts SPMG 0502 indexable inserts; it is compatible with inserts from Taegutec and YG-1 for straightforward replacement.

What are the key dimensions to check when mounting the tool?
Check the 20 mm shank and 50 mm shank length for holder compatibility, and confirm the 106 mm overall length fits the machine setup before use.

Can the drill body be used in automatic tool changers?
Yes, the geometry with a 20 mm shank and standard overall length is suitable for most CNC tool magazines when clamping and HSK/BT interfaces are compatible.

How does insert replacement affect production uptime?
Using indexable SPMG 0502 inserts reduces downtime: worn edges are rotated or replaced quickly, so the Teknik Makina U812TM holder remains in service while inserts are serviced.

Is the U812TM suitable for small-batch production?
The holder's flexibility and low-cost insert changes make the U812TM a practical choice for small-batch and mixed-production environments where quick tool changeovers are beneficial.

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