PREMIUM QUALITY -- The 22pcs keyway broach set is made of high quality HSS steel, high speed steel is a tool steel with high hardness, high wear resistance and high heat resistance. Sized and proportioned to afford a good cutting range and ample rigidity.
FITTED BOX -- All broach sets are furnished in handsome varnished boxes, and this metric size broaching cutter set comes complete with precision broaches, slotted bushings, and necessary shims.
PRODUCT INCLUDES -- Broach Set includes 4 broaches: 4mm B1, 5mm B1 6mm C, 8mmC; 13 village round bushings: B1-12, 14, 15, 16, C-18, 19, 20.22, 24, 25, 26.28, 30; 5 Gaskets.
WIDELY USE -- Specialty tools designed for cutting keyways in machined holes. Collared Bushing Shim Set is widely used for punching, machining of machine accessories.
SHIPPING & SERVIC -- If there is any any question, please tell our after-sales team, and we will provide the most professional and timely service.