Resin bond diamond finger bits are used to grind or polish a sink cut out, which is usually mounted on CNC machines, radial arm machines, angle grinder for hole polishing, anchor and blind hole.

Perfect balance with zero vibration and stable performance, used with an up and down motion, excellent for polishing an inside circular, oval, or arc.

Diamond grit: #50-#3000.

Wet use only.

Suitable for polishing granite, marble, porcelain concrete, etc.

Diameter

M14

5/8"-11

1/2 Gas (Male Thread)

30mm

40mm

50mm

60mm

or

as per demand

#50

#100

#200

#400

#800

#1500

#3000