Feature(may vary by option.)

●For grinding stone, tile, glass, etc. *Cannot be used with porcelain tiles
●6.35mm Hex Shaft
●Grit size: GC60
●Maximum speed: 5,000 rpm
●Nominal Size: Diameter 0.8 inches (21 mm), Whetstone Length 1.6 inches (40 mm)
●Compatible tools: Electric drill, flexible shaft, impact driver

[Single Item]

Description

For grinding stone, tile, glass, etc. *Cannot be used with porcelain tiles.