CRL 40 Grit 1/8" Diamond Router Bit Marking Tools The Meter has four non-scratch

The Meter has four non-scratch pads on the reverse side that you press against the glass to determine if that surface has any conductive Low-e coatings

and similar applications where joints need protection against fungi and bacteria

Overall length is 11" (279 mm)

A sharper angle on the cutting wheel gives the required deeper penetration

CRL 40 Grit 1/8" Diamond Router Bit Marking Tools The Meter has four non-scratchThe Fastest Cutting Router Bit We Have Ever Offered New Design Removes More Material CRL 1 8" Diamond Router Bits are the fastest cutting router bit we've ever offered. The design comes from years of engineering experience in the world of glass routing, and has revolutionized glass routing as it is known today. With this bit and our ADR2 or ADR2T Portable Glass Router, speeds of up to 7" (178 mm) per minute can easily be achieved while routing in 1 4"