Grit size: 40-240#
Flap number: 72-90pcs
Backing: fiberglass: 8+1 layers
Abrasive: Aluminum Oxide, Zirconia, Creamic, Calcined alumina
Application:
mainly used for alloy steel and low-alloy steel, jeneral metal


















Out Diameter | Inner Size | Backing | Abrasive |
50mm | fiberglass backing | Zirconia, ceramic, Aluminum oxide | |
75mm | fiberglass backing | ||
90mm | 16mm | Fiberglass backing 5-8 layers | |
100mm | 16mm | Fiberglass backing 5-9layers | |
115mm | 22.2mm | Fiberglass backing 6-10layers | |
125mm | 22.2mm | Fiberglass backing 7-10 layers | |
150mm | 22.2mm | Fiberglass backing 7-12 layers | |
180mm | 22.2mm | Fiberglass backing 7-12 layers | |
230mm | 22.2mm | Fiberglass backing 10-14 layers |













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