CRL 1/4-20 x 3/4" Hex Washer Head Self-Drilling Screws Miniature Plated Diamond Flat-Tip Drills There are also two adjustable

There are also two adjustable depth stops that double as "runoff strips" for your cutting wheel

and gives you neat

They work in both regular and impact drills

The CRL Straight Cutting Self-Oiling Glass Cutter is a high performance tool for the professional glazier

Isocyanate-Free

CRL 1/4-20 x 3/4" Hex Washer Head Self-Drilling Screws Miniature Plated Diamond Flat-Tip Drills There are also two adjustableCut Their Own Holes in a Variety of Metals Speed Manufacturing and Fabricating Order in Bulk for Additional Savings CRL Self Drilling Screws combine a drill and screw into a single efficient unit to save time and labor costs. They are designed to drill their own hole, cut or form mating threads, and make a complete fastening in a single operation. Each is precision machined and heat treated under exacting standards to ensure quality performance. Self