5/16-18 HELICOIL PLUG TAP Drill 21/64

Item Specifications

• Chamfer Style
  Plug
• Finish
  Bright
• Item
  STI (Screw Thread Insert) Plug Tap
• Limit
  H3
• Material
  High Speed Steel
• Number of Flutes
  4
• Shank Type
  Square
• System of Measurement
  Inch
• Tap Drill Size
  21/64in
• Thread Insert Size
  5/16-18
• Type
  Hand Tap
• Item Weight
  0.07 lbs per EA