Purchase Qty. Reference FOB Price
1,000-9,999 Sets US$3.00
10,000+ Sets US$2.90
Product Description
Product Description Description 3pc Hss step drill bit set cone hole cutter Taper metric 4 - 12 / 20 / 32mm 1 / 4 "titanium coated metal hex core drill bits Item no.: Alvis-301 Material HSS M35 Shank straight shank Tip angle 118 degree/135 degree with split point Size ...