Proto J445/16S2 Prick Punch (5/16 in x 5 in)

Product Description

The Proto J445/16S2 is a 5/16 in prick punch made from S2 hardened tool steel with a black oxide finish and a one-piece hex shank, measuring 5 in overall length. It has a pointed tip and a modified parabolic striking end to reduce mushrooming and chipping and a reverse taper to help prevent binding. Intended for sheet metal work, metalworking, and demolition; tether capable with a standard accessory.

• S2 hardened tool steel one-piece construction with black oxide finish and heat treatment
• 5/16 in point and shank (hex), 5 in overall length; tip type: point; measurement: SAE
• Modified parabolic striking end to reduce mushrooming and chipping; corrosion-resistant; tether capable (accessory required)

Product Highlights

S2 hardened tool steel prick punch, 5/16 in point, 5 in overall length, hex shank, black oxide finish, modified parabolic striking end

Product Information

Standard Information

• Brand: PROTO
• Manufacturer Part Number: J445/16S2
• Country of Origin: United States