Min. Order Reference FOB Price
500 Pieces US$1.50-5.00 / Piece
Product Description
Description: Product Name 2-10mm Straight/Taper Shank Paper Punch Drill Machine hollow paper drill bit for Hole Punching Material Die steel/ alloy steel Size 2-10mm Shank Diameter 11mm Surface Silver Total Length 57-86mm Drilling depth 22-52mm Features 1.Easy to install, useful, ...