Keadic 100pcs Multifunctional Wool Felt Polishing Bits Mandrel Mounted Grinding Buffing Accessories Attachment Set

Specification:
Material: shank wool, carbide steel.
Size: 40-47 mm in length; 4 mm/5 mm/6 mm/8 mm/10 mm in the diameter of the head; the shank is 3 mm in diameter.
Quantity: 100 pieces (50 cylinder shaped grinding heads and 50 bullet shaped).

Applications:
Could be widely used in mirror polishing such as pneumatic, electric rotary grinder, various molds, glass, medical equipment, gold and silver jewelry, metal, non-metal surface polishing and more; need to be used together with the abrasive paste.
The bullet shaped grinding heads - for some harder objects such as Iron, copper, steel, etc.
The cylinder shaped one - for the softer material like wood, plastic, aluminium and so on.