Forum Spot drill NC TiN 120G 4.00 mm

NC spot drill with cyl. shank, 120°, HSS Co5, DIN 1835-B, surface TiN-coated

- HSS Co5
- Exact central point grinding
- Narrow cross cutting edge
- Faster spot drilling due to short drilling path

Note: From Ø 6 mm with driving face according to DIN 1835B. For spot drilling and simultaneous countersinking
when a twist drill with a smaller diameter follows

Advantage: The TiN coating increases the cutting values and extends the tool life many times over.