Specification:
  • Diameter:1.0mm-4.0mm
  • Shank Size:1.0mm-4.0mm
  • Number of Flute:2
  • Flute Length:9mm-27mm
  • Overall Length:38mm-50mm±0.20mm
Package Included:1piece Solid Carbide Drill Bit

Hardness:HRC65 for cutting HSS steel,Stainless steel,Alloy steel,Cast Iron,etc.
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