RM3006 - 4-40, 6-40, UN, 3FL Carbide Thread Mill, - RedLine Tools Made in the USA

Item Specifications

• Pitch
  40 TPI
• Thread Profile
  UN
• Cutting Diameter
  .0850
• Number of Flutes
  3
• Length of Cut
  .0750
• Length Below Shank
  .2362
• MFG Coating
  AlCrN
• Overall Length
  2.5000
• Product Group
  Thread Mill
• Shank Diameter
  .2500
• Shank Type
  Round
• Substrate
  Carbide
• Thread Angle
  60°
• Item Weight
  0.06 lbs per EA