CRL Air Powered Muntin Clip Punch Vacuum Cups & Accessories The triple chip tooth design

The triple chip tooth design on these blades gives fast

Overall length is 8" (203 mm)

NEVER perform any type of freehand drilling

Fits CRL MMBN1

these Clamps can be used anywhere flat stock needs to be held firmly together

CRL Air Powered Muntin Clip Punch Vacuum Cups & Accessories The triple chip tooth designAccommodates 3 16" to 7 8" (4. 8 to 22. 2 mm) Aluminum Spacers For Single or Two Prong Muntin Bar Clips This CRL Air Powered Muntin Clip Punch is designed to accommodate 3 16" to 7 8" (4. 8 to 22. 2 mm) Spacers, and will punch holes for single or two prong Muntin Bar Clips. It operates on air pressure from 50 to 100 PSI, and comes with a computer print out Muntin Bar Spacing Chart. The chart shows machine stop settings for muntins up to 80" (2. 03 m)