SQ22CO 

HSS-E 5% cobalt drill bit

DIN338

  • 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.
  • Cutting type : straight.
  • HSS-E 5% cobalt drill bit.