Amazon: Four Spiral Flute Cobalt Step Drill Bit Set 1/8"-7/8", Wear-Resistant TiAlN Coated 1/4" Hex Shank Unibit Step Bits By MABLEVI

FOUR CUTTING BLADE UP TO 4X FASTER - Ordinary step drills are prone to deflection during cutting, four cutting blade design guarantees a faster and smoother cutting, allows swarf...
ULTRA TiAlN COATING UP TO 10X LONGER LIFE - TiAlN coating has excellent characteristics. As a new coating material, which can minimize the wear of the drill bit during each...
M35 COBALT PREMIUM STEP BIT - M35 steel is a kind of high speed steel containing cobalt, which has the characteristics of high red hardness, high wear resistance and sintering...
34 TOTAL STEP SIZE - Includes 3 bits with 1/8" - 1/2", 1/4" - 3/4", 3/16" - 7/8". Perfect for Stainless Steel/Metal Sheet/Wood/Plastic/Aluminum Sheet/Copper and other metal sheets.
RELIABLE BRAND - Bring you the pleasure of cutting butter blocks. If the hex shank snap off, MABLEVI will repair and replace any defect, without charge, and without waiting.

Promotion availability and prices can change at any time on Amazon. Information included on this page is accurate as of 2024-04-30 at 23:00 CST.

Save 50% on the current price above with promo code 50UM2QKD, unknown expiration while supplies last.

*The promo code works for all 3 options on the Amazon item detail page.

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