Conical countersink, HSS, three 90° flutes 8.3 mm

Conical and countersink deburring tool with 3 cutters, 90°, HSS-CBN deep-ground, DIN 335 type C, with straight shank

Field of Application:

Blue ring for steel


3-cutter countersinks distinguished by:

  • Excellent chip removal
  • Chatter-free working
  • Groove-free surface
  • Optimal centring properties
Suitable for screw

Spot-facer diameter


Shaft diameter

Harmonized System Code

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