Drill America

#42 Cobalt Short Threaded Shank Drill Bit Overall Length 1 Threaded shank drill bits are type D adapter style They are made from M42 8% cobalt and are manufactured to NAS 965 Type "D"...

#42 Cobalt Long Threaded Shank Drill Bit Overall Length 2-1/8 Threaded shank drill bits are type D adapter style They are made from M42 8% cobalt and are manufactured to NAS 965 Type "D"...

#42 Cobalt Stubby Threaded Shank Drill Bit Overall Length 1/2 Threaded shank drill bits are type D adapter style They are made from M42 8% cobalt and are manufactured to NAS 965 Type "D"...

#43 Cobalt Short Threaded Shank Drill Bit Overall Length 1 Threaded shank drill bits are type D adapter style They are made from M42 8% cobalt and are manufactured to NAS 965 Type "D"...

#43 Cobalt Long Threaded Shank Drill Bit Overall Length 2-1/8 Threaded shank drill bits are type D adapter style They are made from M42 8% cobalt and are manufactured to NAS 965 Type "D"...

#43 Cobalt Stubby Threaded Shank Drill Bit Overall Length 1/2 Threaded shank drill bits are type D adapter style They are made from M42 8% cobalt and are manufactured to NAS 965 Type "D"...

#44 Cobalt Short Threaded Shank Drill Bit Overall Length 1 Threaded shank drill bits are type D adapter style They are made from M42 8% cobalt and are manufactured to NAS 965 Type "D"...

#44 Cobalt Long Threaded Shank Drill Bit Overall Length 2-1/8 Threaded shank drill bits are type D adapter style They are made from M42 8% cobalt and are manufactured to NAS 965 Type "D"...

#44 Cobalt Stubby Threaded Shank Drill Bit Overall Length 1/2 Threaded shank drill bits are type D adapter style They are made from M42 8% cobalt and are manufactured to NAS 965 Type "D"...

#45 Cobalt Short Threaded Shank Drill Bit Overall Length 1 Threaded shank drill bits are type D adapter style They are made from M42 8% cobalt and are manufactured to NAS 965 Type "D"...

#45 Cobalt Long Threaded Shank Drill Bit Overall Length 2-1/8 Threaded shank drill bits are type D adapter style They are made from M42 8% cobalt and are manufactured to NAS 965 Type "D"...

#45 Cobalt Stubby Threaded Shank Drill Bit Overall Length 1/2 Threaded shank drill bits are type D adapter style They are made from M42 8% cobalt and are manufactured to NAS 965 Type "D"...