Proto J963/8S2 Drift Punch 3/16 Inch Black Oxide

Product Description

The PROTO J963/8S2 is a 3/16 inch drift punch manufactured from steel with a black oxide finish. Drift punches are used to align holes in mating workpieces or to drive out pins, bolts, and fasteners during disassembly. This punch measures 10.1094 inches in overall length, placing it in the 10 inches and longer range for added reach in confined or deep-clearance applications. The black oxide coating provides mild corrosion resistance and reduces surface glare during use. It is suited for use by mechanics, millwrights, pipefitters, and other trade professionals working on mechanical assemblies, flanges, structural steel, or equipment maintenance tasks where precise hole alignment or pin removal is required.

This drift punch is appropriate for general industrial and trade applications including HVAC equipment assembly, plumbing fixture installation, structural steel work, and mechanical equipment maintenance. It is designed for use where a tapered punch is needed to draw bolt holes into alignment before fastener insertion, or to drive out roll pins and similar retained fasteners. The compact 3/16 inch tip size targets smaller-diameter holes common in sheet metal, light structural, and mechanical panel work.

Key Features

• 3/16 inch punch tip size for small-diameter hole alignment and pin removal
• 10.1094 inch overall length for reach in confined or deep work areas
• Steel construction for durability under repeated hammer strikes
• Black oxide finish for mild corrosion resistance and reduced glare
• Single-piece design with no moving parts

Compatibility

Designed as a standard drift punch suitable for general mechanical, structural, and trade maintenance applications where a 3/16 inch tapered punch is required for hole alignment or pin driving.

Installation Notes

Drift punches are typically used by mechanics, millwrights, and trade technicians with a ball-peen or engineers hammer. Always wear appropriate eye protection when striking any punch. Inspect the punch for mushrooming or cracking before each use and replace if deformation is present. Do not use a drift punch as a pry bar or chisel.