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Get it between 2025-01-02 to 2025-01-09. Additional 3 business days for provincial shipping.
M35 COBALT HSS STEP DRILL BITS: The step drill has excellent sharpness and durability due to its industrial M35 high speed steel construction and titanium coating.
PRODUCT DESIGN: 120° Split point tip accelerates cutting speed while increasing the wear resistance. The spiral-flute design provides a smoother cutting, and allows chips to be removed quickly.
50 SIZES IN 5 PCS: The step drill bits set includes 5 standard bits that can replace 50 individual drill bits and an automatic center punch. The hexagonal shank fits easily and securely into all power tools.
WIDELY APPLICATION: Ideal for drilling holes in stainless steel, plastic, aluminum, iron and many other types of sheet metal. (recommended to add coolant or water when drilling metal plates and the speed should not be too high.)
CONVENIENT STORAGE: All the cone bits come in a well-organized aluminum case for easy transport and storage.