3PCS Wire Brush Set for Handy Tools (YY-507) 1.3pcs set mini wire brush 2. 2pcs are brass wire, 1pc is stainless steel wire 3. Two different wire, the wire diameter is 0.2mm 4. 7" and 9" for choose 5. Use for cleaning and polishing 6.15-20days according to purchase quantity 7.high quality and best service for customer 8.trade term:FOB,CFR,CIF,EXW factory 9. payment term:T/T,western union,cash