hongkong and shanghai total co., ltd. is producing and exporting drills and bits as: auger bit, sds-plus shank auger bit, hex shank auger bit, carbide tipped auger bit, hand brace auger bit, ship auger bit, auger bit set, driver bit, twist drill, hss straight shank twist drill, stub drill, long twist drill, taper shank twist drill, twist drill set, screw tap, hss screw tap, electric hammer drill, sds-plus hammer drill, sds-max shank hammer drill, four-hollow square shank hammer drill, hex shank hammer drill, straight spline shank hammer drill, tapered shank hammer drill, sds-plus hammer drill set, chisel, pointed chisel, small flat chisel, big flat chisel, gouge and groove chisel, masonry drill, masonry drill set, wood working drill set. for detials, please visit our website or ask for catalogue.