Jacobs® 7343N Spindle Drill Chuck Arbor, NO 33 JT Mount Taper, R8 Shank Taper, 0.56 - 0.62 in Bridgeport® Taper Shank
Item #BC039988

Jacobs® Drill Chuck Arbor, Spindle, NO 33 JT Mount Taper, Bridgeport® Taper Shank, R8 Shank Taper, 0.56 - 0.62 in Shank Dia, 5.31 - 5.33 in Overall Length
  • Adapt Jacobs® taper to bridgeport® tapers
  • Precision machined and ground to master gages for maximum performance with Jacobs® drill and tap chucks
  • Each chuck, with one interchangeable Rubber--Flex® collet, handles a wide range of tap sizes to speed tap size changes
  • Precision CNC machined and ground to ensure high accuracy and close tolerance fit
  • Black/chrome finish
  • Made from steel
  • 1.03 - 1.05 in L mount
Shank Taper SizeR8
TypeSpindle
Shank TypeBridgeport® Taper
Shank Diameter0.56 - 0.62 in
Mount Taper SizeNO 33 JT
Overall Length5.31 - 5.33 in
Warranty1 Year