Beskrivelse
Alpen cassette HSS Super ATM 4-piece (2/3/4/5 mm) 1/4" hexagonal shaft
Precision ground twist drills with tight tolerances and high concentricity for machining alloy and unalloyed steel.
Suitable for any standard cordless screwdriver and universal holder (bit holder) due to standardized shaft profile. Tension even in conventional drill chucks - no slipping through hexagonal shaft.
Features:
- 4-piece drill set with 1/4" holder
- HSS twist drills
- Precise tapping
- Precise
- Plastic cassette
