Counter Bore

  • Counterbore drills in HSS high speed steel and HSSE cobalt high speed steel, with the possibility of TiAlN coating.
  • Suitable for these materials: soft magnetic steels, construction and cement steels, and non-alloy and alloy carbon steels up to a strength of 1,100N / mm2, stainless steels, cast iron, copper, brass and aluminum

FEATURES:

Technical Features:

  • High Speed Steel HSS
  • Tip at 118º
  • Countershinking at 20º
  • 2 cutting lip
Applications:

Soft magnetic steels, construction and cementation steels, and non-alloy and alloy carbon steels up to a resistance of 800 N / mm2

CodeØ (mm)L (mm)l (mm)  
510100301403.00-14.0062--d 61 
510100602006.00-20.0070--d 81 
510100602256.00-22.5080--d 81 
510100602546.00-25.4086--d 81 
510100603006.00-30.00106--d 101 
5101016030016.00-30.0078--d 101 
5101026040026.00-40.0086--d 121 
5101036050036.00-50.0090--d 121 
5101046060046.00-60.0094--d 131 

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