Reliable angle adjustment with the MT16-...MN shim
The MT16-...MN shim (available in variants MT16-00MN to MT16-03MN) is an essential spare part for external thread turning holders of the SEL series in size 16... . It allows operators to properly adapt the inclination angle of the indexable insert to the respective thread pitch. Its precise fit within the holder system ensures strong support for the threading insert, creating favorable conditions for even chip evacuation and clean thread flanks.
Technical data
- Designation: Shim MT16-...MN
- Compatibility: External thread turning holders SEL 16...
- Available inclination angles (λ): 0°, 1°, 2°, 3°
- Delivery note: The version with λ = 1° (MT16-01MN) is supplied as standard with the corresponding holder.
- Packaging unit: 1 piece
Applications
This shim is designed for professional thread turning operations on lathes. It is utilized when indexable inserts must be securely fixed in SEL 16... tool holders and adjusted in their inclination angle to match specific thread pitches. This proves to be a crucial factor especially when manufacturing precision threads in mechanical engineering and plant construction.
Special features
Featuring four selectable angle options from 0° to 3°, the MT16-...MN series offers flexible adjustment possibilities for various thread profiles. The accurate shaping ensures that cutting forces are smoothly distributed into the tool holder, which enhances process stability and can reduce wear on the cutting edge. The variant with a 1° angle serves as a widely used standard.