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Union Butterfield UTD 6210035

Union Butterfield 6004891 4702 Short Set Straight Shank Interchangeable Pilot Counterbore, 3/8 in Dia Bore, 5/16 in Dia Shank, 4-1/16 in OAL, 3 Flutes, HSS, Pilot Shank Diameter Compatibility: 5/32 in

UPC: 698464075476
UNSPSC: 23241603
Manufacturer PN: 6004891
$90.24 EA
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Union Butterfield Interchangeable Pilot Counterbore, Short Set Straight Shank, Series: 4702, 3/8 in Bore Dia, 4-1/16 in Overall Length, 5/16 in Shank Dia, 3 Flutes, Right Hand Cutting, 5/32 in Pilot Shank Diameter Compatibility, HSS, Bright

  • Features

  • Used to enlarge the end of a preformed hole when a flat bottom is required
  • The counterbore is an end cutting tool which utilizes and interchangeable pilot to align the enlarged hole being machined with the preformed hole
  • The 3-flute counterbore reduces chatter and improves finish

Specifications

ApplicationFor enlarging the end of a preformed hole when a flat bottom is required
Bore Diameter3/8 in
Cutting DirectionRight Hand
FinishBright
MaterialHSS
Number of Flutes3
Overall Length4-1/16 in
Pilot Shank Diameter Compatibility5/32 in
Series4702
Shank Diameter5/16 in
TypeShort Set Straight Shank

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