DIY knife grinding sandpaper 220 to 7000 mesh rough grinding/mirror polishing

DIY knife grinding sandpaper 220 to 7000 mesh rough grinding/mirror polishing

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  • $24.99
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20 sheets/pack

Specification: 230mm*280mm (9"X11") width x length

Particle size: 220-7000 mesh model is 991A, 80 mesh is 971C, 180 mesh is 991C.

Abrasive type: silicon carbide waterproof paper "soft leather thread"