M-42 Cobalt Chatterless Countersink Set, 8 pc., 60° - 70-766-1

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M-42 Cobalt Chatterless Countersink Set, 8 pc., 60° - 70-766-1
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SKU:
70-766-1
Type:
M-42 Cobalt
Pieces:
8
Degree:
60°
M-42 Cobalt Chatterless Countersink Set, 8 pc., 60° - 70-766-1

M-42 Cobalt Chatterless Countersink Set, 8 pc., 60° - 70-766-1

  • Use with portable drills and drill presses on ferrous and non-ferrous materials
  • Complete with wooden storage block


M-42 Cobalt

  • Provides better wear resistance in harness and toughness compared to HSS.
  • Use in high-tensile alloys, titanium, cast iron, Inconel and high nickel stainless steel.
Part Number Degree Number of Pieces Size Range
70-766-1 60° 8 1/4, 5/16, 3/8, 1/2, 5/8, 3/4, 7/8, 1"



See all HSS & Cobalt Chatterless Countersink Sets

Chatterless Countersink Set