4mm Cobalt M35 Drill Bits (5 Pack), Metric Black and Gold Coated Twist Drill Bits for Hard Metal, Stainless Steel and Copper

Product description

M35 (5%) COBALT DRILL BITS

UP TO 3X LONGER LIFE

EFFICIENTLY DRILLING

STRAIGHT SHANK

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Add to Cart

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Price

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$24.99$24.99
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$19.99$19.99
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Material
M35 5% Coablt M35 5% Coablt M35 5% Coablt M35 5% Coablt M35 5% Coablt M35 5% Coablt

4mm M35 cobalt drill bits, 5-piece. Ideal for drilling hard metal, stainless steel,copper and aluminum
UP to 3X Longer Life: Made of M35 cobalt high speed steel, provide extreme durability and resisting breakage. Black and gold coating for high-heat resistant and rust protection
Efficiently and Clean: Fully ground technology for PRECEISION and FAST drilling clean, burr-free holes
Prevent Walking: 135 Degrees split point for precision start NO WALKING, and stays sharper longer than your standard drill bit
Optimized Flute Design: Fast chip removal. Comes with straight shank. Size markings on the shank for identifying sizes quickly