QEHSSC25
HSS-E 5% cobalt drill bit set - 25 pcs
DIN338
Weight (kg) : 1.2
- HSSE-Co 5 steel.
- High performance helical drill bit made of 5% cobalt steel.
- Colbalt provides solidity, resistance and improves drill bit's hardness.
- Excellent resistance to high temperatures. Best suited for drilling stainless steel and other tough materials up to 1100 N/mm².
- Spiral angle: 36°.
- Point angle: 130°.
- Suited for : tough and proccessed steel, aluminium, plastics, copper, bronze, cast-iron.
- C-shape : grinding meets DIN 1412 C standard requirements.
- Plastic box.
- Cutting type : straight
- HSS-E 5% cobalt drill bit
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