API Threading Chasers, Carbide Inserts for Tube Machining, Bar Peeling Inserts manufacturer / supplier in China, offering Heavy Duty Milling-Indexable Carbide Inserts-Sncx1507-2r3.25, Heavy Duty Machining-Bar Peeling Inserts-Xnmu1513-M10-7503, Threading-Laydown Carbide Thread-Turning Inserts-16er18 Unj and so on.