Assorted 14 pieces of felt and rubber polishing bobs
Felt bob - Suitable for polishing and buffing jewelry, soft metal, wood, plastic, etc. Also can be used with electric drills, electric grinders or other rotary tools
Rubber bob - Suitable for all your polishing needs, it is special use on metal(gun ), iron, stainless steel and so on
Product Name : Mounted Felt (Rubber) Bob
Felt(Rubber) Size : 10 x 20mm / 0.35" x 0.80" (D*L)
Shank Diameter : 3mm /0.08";Total Length : 45mm / 1.75"
Material : Felt,Rubber, Metal
Package Content : 7ct Felt Bobs & 7ct Rubber Bobs