4" Buffing Wheel Kit for Drill or Mini Bench Grinder, Kit Includes Each 2PC Yellow, White And Flannel Polishing Wheel, Pack of 6

Details for the buffing wheels: Yellow cotton buffing wheel: Made of yellow treated cotton cloth, coarse. 4″ diameter x 42Ply(5/8″) thickness x pin-hole For initial stage polishing of soft metals and jewelry.   White cotton buffing wheel: Made of fine cotton cloth, soft. 4″ diameter x 50Ply(1/2″) thickness x pin-hole For final stage polishing of soft metals and jewelry.   Loose leaf flannel buffing wheel: Made of fine flannel, very soft. 4″ diameter x 30Ply(1″) thickness x pin-hole For final stage finishing of soft metals and jewelry. Soft than the white cotton buffing wheel, bring you a super mirror finishing.   All wheels with pin-hole and the hole is hardened by the red shellac, it provides a firm grip on the tapered mandrel. Used on mini bench grinders, drills and other suitable rotary tools. A tapered mandrel is needed. Used for polishing aluminum, brass, copper, silver and gold etc. Small size buffing wheel, more flexible and very suitable for polishing small workpieces. Can getting into awkward places easily, great for polishing hard to reach surfaces. Easy to install and use.