Union Butterfield® 6004819 4703 Short Set Taper Shank Interchangeable Pilot Counterbore, 1-1/2 in Dia Bore, 4 in Dia Shank, 7-7/8 in OAL, 5 Flutes, HSS, Pilot Shank Diameter Compatibility: 3/8 in

25875568 MFG #: 6004819
$0.00 / Each
Item currently not in stock. Lead time based upon availability from the manufacturer.
  • Type: Short Set, Short Set Taper Shank
  • Series: 4703
  • Bore Diameter: 1-1/2
  • Overall Length: 7-7/8
  • Shank Diameter: 4
  • Number of Flutes: 5
  • Pilot Diameter: 3/8
  • Cutting Direction: Forward, Right Hand
  • Pilot Shank Diameter Compatibility: 3/8
  • Material: HSS
  • Finish: Bright
Union Butterfield® Interchangeable Pilot Counterbore, Short Set Taper Shank, Series: 4703, 1-1/2 in Bore Dia, 7-7/8 in Overall Length, 4 in Shank Dia, 5 Flutes, Right Hand Cutting, 3/8 in Pilot Shank Diameter Compatibility, HSS, Bright
QTY
  • For use with detacha
  • 5-flute designs for
For use with detachable pilots which align counterbore to existing drilled hole
5-flute designs for less chatter