Union Butterfield 6210143 4706 Aircraft Short Straight Shank Interchangeable Pilot Counterbore, 7/16 in Dia Bore, 1/4 in Dia Shank, 2-13/16 in OAL, 4 Flutes, HSS, Pilot Shank Diameter Compatibility: 1/8 in

  • Item Code: UNIO 6005598 6210143 4706
  • Mfg Part No: 6210143
  • Unit Size: 1

Description

Features Tech Specs Applications

Features

Back To Top
    • Supplied with corner radius to produce the fillets necessary for this type of work
    • Designed for pneumatic or electric drills

Tech Specs

Back To Top
UPC 69846407772

Applications

Back To Top
For the facing of bosses and counterboring recesses for spring pockets and screw heads

Related Items

UNIO 6210031 4702

UNIO 6004948 6210031 4702

Union Butterfield 6210031 4702 Short Set Straight Shank Interchangeable Pilot Counterbore, 1/4 in Dia Bore, 15/64 in Dia Shank, 3-13/16 in OAL, 3 Flutes, HSS, Pilot Shank Diameter Compatibility: 3/32 in

LEARN MORE
UNIO 6210055 4702

UNIO 6004900 6210055 4702

Union Butterfield 6210055 4702 Short Set Straight Shank Union Butterfield Interchangeable Pilot Counterbore, 1 in Dia Bore, 3/4 in Dia Shank, 6-3/8 in OAL, 3 Flutes, HSS, Pilot Shank Diameter Compatibility: 5/16 in

LEARN MORE
UNIO 6210045 4702

UNIO 6004952 6210045 4702

Union Butterfield 6210045 4702 Short Set Straight Shank Interchangeable Pilot Counterbore, 11/16 in Dia Bore, 1/2 in Dia Shank, 5-1/8 in OAL, 3 Flutes, HSS, Pilot Shank Diameter Compatibility: 3/16 in

LEARN MORE
UNIO 6210034 4702

UNIO 6004956 6210034 4702

Union Butterfield 6210034 4702 Short Set Straight Shank Interchangeable Pilot Counterbore, 11/32 in Dia Bore, 5/16 in Dia Shank, 3-13/16 in OAL, 3 Flutes, HSS, Pilot Shank Diameter Compatibility: 3/32 in

LEARN MORE
UNIO 6210049 4702

UNIO 6004962 6210049 4702

Union Butterfield 6210049 4702 Short Set Straight Shank Interchangeable Pilot Counterbore, 13/16 in Dia Bore, 5/8 in Dia Shank, 5-3/8 in OAL, 3 Flutes, HSS, Pilot Shank Diameter Compatibility: 1/4 in

LEARN MORE
UNIO 6210036 4702

UNIO 6004965 6210036 4702

Union Butterfield 6210036 4702 Short Set Straight Shank Interchangeable Pilot Counterbore, 13/32 in Dia Bore, 3/8 in Dia Shank, 4-1/16 in OAL, 3 Flutes, HSS, Pilot Shank Diameter Compatibility: 5/32 in

LEARN MORE
UNIO 6210038 4702

UNIO 6004971 6210038 4702

Union Butterfield 6210038 4702 Short Set Straight Shank Interchangeable Pilot Counterbore, 15/32 in Dia Bore, 7/16 in Dia Shank, 4-5/16 in OAL, 3 Flutes, HSS, Pilot Shank Diameter Compatibility: 3/16 in

LEARN MORE
UNIO 6210042 4702

UNIO 6004978 6210042 4702

Union Butterfield 6210042 4702 Short Set Straight Shank Interchangeable Pilot Counterbore, 19/32 in Dia Bore, 1/2 in Dia Shank, 5-1/8 in OAL, 3 Flutes, HSS, Pilot Shank Diameter Compatibility: 3/16 in

LEARN MORE
UNIO 6210065 4702

UNIO 6004980 6210065 4702

Union Butterfield 6210065 4702 Short Set Straight Shank Interchangeable Pilot Counterbore, 2 in Dia Bore, 1-1/2 in Dia Shank, 8-3/8 in OAL, 5 Flutes, HSS, Pilot Shank Diameter Compatibility: 1/2 in

LEARN MORE
UNIO 6210048 4702

UNIO 6004984 6210048 4702

Union Butterfield 6210048 4702 Short Set Straight Shank Interchangeable Pilot Counterbore, 25/32 in Dia Bore, 5/8 in Dia Shank, 5-3/8 in OAL, 3 Flutes, HSS, Pilot Shank Diameter Compatibility: 1/4 in

LEARN MORE
UNIO 6210050 4702

UNIO 6004988 6210050 4702

Union Butterfield 6210050 4702 Short Set Straight Shank Interchangeable Pilot Counterbore, 27/32 in Dia Bore, 3/4 in Dia Shank, 5-3/8 in OAL, 3 Flutes, HSS, Pilot Shank Diameter Compatibility: 1/4 in

LEARN MORE
UNIO 6210047 4702

UNIO 6004845 6210047 4702

Union Butterfield 6210047 4702 Short Set Straight Shank Union Butterfield Interchangeable Pilot Counterbore, 3/4 in Dia Bore, 1/2 in Dia Shank, 5-3/8 in OAL, 3 Flutes, HSS, Pilot Shank Diameter Compatibility: 1/4 in

LEARN MORE
UNIO 6210035 4702

UNIO 6004891 6210035 4702

Union Butterfield 6210035 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

LEARN MORE
UNIO 6210033 4702

UNIO 6004967 6210033 4702

Union Butterfield 6210033 4702 Short Set Straight Shank Interchangeable Pilot Counterbore, 5/16 in Dia Bore, 19/64 in Dia Shank, 3-13/16 in OAL, 3 Flutes, HSS, Pilot Shank Diameter Compatibility: 3/32 in

LEARN MORE
UNIO 6210043 4702

UNIO 6004973 6210043 4702

Union Butterfield 6210043 4702 Short Set Straight Shank Interchangeable Pilot Counterbore, 5/8 in Dia Bore, 1/2 in Dia Shank, 5-1/8 in OAL, 3 Flutes, HSS, Pilot Shank Diameter Compatibility: 3/16 in

LEARN MORE
UNIO 6210037 4702

UNIO 6004976 6210037 4702

Union Butterfield 6210037 4702 Short Set Straight Shank Interchangeable Pilot Counterbore, 7/16 in Dia Bore, 3/8 in Dia Shank, 4-1/16 in OAL, 3 Flutes, HSS, Pilot Shank Diameter Compatibility: 5/32 in

LEARN MORE
UNIO 6210051 4702

UNIO 6004979 6210051 4702

Union Butterfield 6210051 4702 Short Set Straight Shank Interchangeable Pilot Counterbore, 7/8 in Dia Bore, 3/4 in Dia Shank, 5-3/8 in OAL, 3 Flutes, HSS, Pilot Shank Diameter Compatibility: 1/4 in

LEARN MORE
UNIO 6210041 4702

UNIO 6004981 6210041 4702

Union Butterfield 6210041 4702 Short Set Straight Shank Interchangeable Pilot Counterbore, 9/16 in Dia Bore, 1/2 in Dia Shank, 4-5/16 in OAL, 3 Flutes, HSS, Pilot Shank Diameter Compatibility: 3/16 in

LEARN MORE