Proto J441/4 PUNCH PRICK
List Price: $8.21
You Save: $3.72 (45%)
Part Number: J441/4 UPC: 662679010102 Weight: 0.07
Used in sheet metal layout work for scribing and for punching starting holes for sheet metal screws.
•Used for aligning holes in two or more metal sheets.
•Modified parabolic striking end for greater resistance to mushrooming and chipping.