Cyclone Dry/Wet Non Core Bit - 5/16" (5/8"-11)

This non-corebit can be used, wet or dry, with Angle Grinders, Drills, and Air Polishers on granite, engineered stone, porcelain, and other ultra-compact materials.

• New dry segment matrix allows these non-core drill bits to perform under high heat conditions

• For best performance use at 6,500 RPM with center-fed water

• 5/8″ – 11 thread

• Usable length: 2"

• Max RPM for Wet:  6,500

• Max RPM for Dry:  2,000