[Easy to install]:These buffing wheel are 5/8" Inch Arbor Hole Size fits most bench grinder.
[Professional design]: The buffing wheel is 40 plys, much thicker to last long service term and provide larger surface area. Thick concentric sewn circles design holds plys together more stiffly so greater pressure can be applied.
[Usage]: The power rotery tool buffing wheels ideal to polishing wood,metal, cast iron,brass, aluminum bronze and stone etc
[Make your work easy]:The extra thick 6/8inch buffing polishing wheels are 40/50/60ply, Extra plys can improve work efficiency.
DIAMETER: 8inch,1/2" Arbor Hole, H: 1" (40 ply) Material: Cotton. ***Attention: Due to its fine cotton buffing wheel, it would have a little flying fibre during first time working.
[Package included]:5 PACK Buffing Wheel 8 inch 40 PLY