CRL Unibit® 1/8" to 1/2" Step Drill Bit Wood's Manual Tilt Lifters and uses 3M® QRS Diamond

and uses 3M® QRS Diamond Discs for superior results

CRL Short Run Diamond Drills are made using the same process as our CRL Standard Plated Drills

The 600 RPM

All working parts are made of tool steel that is machined

A precision-tempered

CRL Unibit® 1/8" to 1/2" Step Drill Bit Wood's Manual Tilt Lifters and uses 3M® QRS DiamondPerfectly Round Holes in Thin Materials Drill Up to 13 Diameters with Just One Drill Number of Steps : 13 The CRL Unibit Step Drill uses a unique, single flute design to drill perfectly round holes in materials up to 1 8" (3. 2 mm) thick. Cutting steps of progressively larger diameters make it possible to drill up to 13 different hole sizes with a single bit. Also, the hole is automatically deburred by the cutting edge of the next size up. Hole