Dremel 438 1/4 inches 120-grit Sanding Bands, 6pcs Inverter Welding Machine Bit diameter mm: 6

Bit diameter mm: 6

Power Input 650 Watts

Wheel diameter: 355mm (14")

Delay Time: 0

3-speed blower setting (250-300 l/min)

Dremel 438 1/4 inches 120-grit Sanding Bands, 6pcs Inverter Welding Machine Bit diameter mm: 6Dremel 438 1 4 inches 120 grit Sanding Bands, 6pcs A cylinder covered with aluminum oxide abrasive that sits atop a mandrel with a 1 8 In. shank. The replaceable band covering the cylinder is available in extra fine (240 grit), fine (120 grit) or coarse (60 grit). A cylinder covered with aluminum oxide abrasive that sits atop a mandrel with a 1 8 In. shank For rough shaping and smoothing wood and fiberglass Also good for removing rust from metal