Diamond Grinding Carving Bits Set 1/1.5/2/2.5/3mm Various Shape Grinding Head Mounted Point 1/8 Shank for Rotary Tool 0.66 Feet Just potentiometer knob

Just potentiometer knob

Package Includes:2 Pcs Windshield Washer Nozzle

Dielectric strength: 1000 V RMS (min)

solid shielding layer

Diamond Grinding Carving Bits Set 1/1.5/2/2.5/3mm Various Shape Grinding Head Mounted Point 1/8 Shank for Rotary Tool 0.66 Feet Just potentiometer knob1mm 1. 5mm 2mm 2. 5mm 3mm dia grinding bit set, cylinder, taper, ball, and flame head shape help do different work. Made of carbon steel and the diamond coated grinding head, higher wear resistance, and durable use. This grinding drill bit is suitable for quickly cutting, sharpening, deburring, grinding, rust polishing, carving, and repairing. Good grinding tool for the rough grinding surface of materials such as jade, ceramic, glass, wood, marble,