3/8 Inch Solid Punch Quantity:1 Coarse / Fine Threads: Coarse

Coarse / Fine Threads: Coarse

Countersink Angle: 100 Degrees

KFD Killer Force Drill Bits are jobber (standard) length

Size 1/2"-100

Grading of cuts according to coarseness is the same as Square File

3/8 Inch Solid Punch Quantity:1 Coarse / Fine Threads: CoarseKnock Loose Stubborn Fasteners The powerful solid punch is machined to precise tolerances and is designed to loosen pins, plugs, rivets, or damaged bolts that are stuck in the workpiece. Individually Heat Treated Each punch is individually heat treated to harden and strengthen the tip while maintaining the soft temper of the striking end. Materials and Finish Made from 5160 high carbon steel and finished with a dry, rust preventative coating Clear