Specifications

• Smallest Drill Bit Size
  #80
• Largest Drill Bit Size
  #61
• Material
  High Speed Steel
• Finish Coating
  Oxide
• Number Of Pieces
  20
• Coolant Delivery
  External
• Depth To Diameter Ratio
  4xD
• Shank Type
  Plain Round
• Flute Length
  1/2 in, 1/4 in, 1/8 in, 11/16 in, 3/16 in, 3/8 in, 5/16 in, 5/8 in
• Parabolic Flutes
  No
• Point Angle
  118 °
• Point Type
  Conventional
• Overall Length
  1-3/8 in
• Drill Bit Size
  #61, #62, #63, #64, #65, #66, #67, #68, #69, #70, #71, #72, #73, #74, #75, #76, #77, #78, #79, #80
• Spiral Cut
  Right Hand Spiral/Right Hand Cut
• Helix Angle
  21 to 34 °
• Spiral Type
  Regular Spiral
• Double Margin
  No
• Shank Diameter
  0.0135 in, 0.0145 in, 0.016 in, 0.018 in, 0.02 in, 0.021 in, 0.0225 in, 0.024 in, 0.025 in, 0.026 in, 0.028 in, 0.0292 in, 0.031 in, 0.032 in, 0.033 in, 0.035 in, 0.036 in, 0.037 in, 0.038 in, 0.039 in
• Material Grade
  M2
• Specification
  ANSI
• UPC_NO
  086071999818
• Series
  R18