Catalog number: GPK10016 Features: ●Tapered base allows for flat work without carving, even at high working angles. ●The outer and inner edges of the polishing surface wear at the same time, making it highly durable and usable to the very end. Applications: ●Removing black skin from metals, removing beads from welded surfaces. ●Removing rust, grinding and polishing various metals. ●Alundum: for general metals, Zirconia: for stainless steel and hard-to-cut materials. Specifications: ● Grain size (#): 40 ● Outer diameter (mm): 100 ● Blade length (mm): 16 ● Hole diameter (mm): 15/16 ● Abrasive: Alundum ● Maximum operating speed (rpm): 13600 ● Number of blades (pieces): 72 ● Operating angle: 15-25° ● Maximum operating peripheral speed: GPK10016: 72m/s (4300m/min) GPK18022: 80m/s (4800m/min) Set contents/accessories: ● 10 15mm hole adapters per box for φ100mm only (5 pieces per box for optional part number: GPTAS-5P)
