Chuck handtite keyless 1/2-Inch carded
- For those that prefer traditional keyed drill chucks, these chucks offer precision and nearly unlimited mechanical advantage for tightening and loosening drill bits and tooling. These 1/32" - 5/8" JT33 Taper drill chucks have knurled grips and the chuck key is included..
- Arbor hole tapers from .80 inches at the opening (bottom of chuck) to .78 inches 1/2" down into the arbor hole. This gives a good fit profile for getting the correct chuck for your drill press.