Min. Order Reference FOB Price
100 Sets US$2.00-5.00 / Set
Product Description
Product Description Raytal High Quality TiAIN Coated High-Speed Steel 4-22mm Step Drill Bit, with hex Shank, Straight Flute, Metric Sizes Introducing the Raytal High Quality Tiain Coated High-Speed Steel 4-22mm Step Drill Bit, designed for precision drilling in a variety of materials. This drill ...