1139 HSS Core Drill - Morse Taper
1139 HSS Core Drill - Morse Taper
Core drill for enlarging existing holes.
Key Features:
- Standard / manufacturer designation: DIN343
- Tool material: HSS
- Morse taper shank; taper size varies by diameter.
Recommended Materials:
P Steels
- Steels <800 N/mm² – Optimal suitability
M Stainless steels
- Stainless steels <950 N/mm² – Alternative suitability
K Cast iron
- Cast iron <500 N/mm² – Optimal suitability
- Cast iron <800 N/mm² – Optimal suitability
N Non-ferrous materials and plastics
- Aluminium (Al) – Alternative suitability
- Copper and copper alloys (Cu) – Optimal suitability
- Plastics – Alternative suitability