6pcs HSS 2-8mm Cobalt Drill Bit Straight Shank For Metal Wood steel hole Cutter
12,79 €
High-Quality Material: Made from 6542 high-speed steel and alloyed with 5% cobalt, these drill bits are specifically designed for drilling high tensile steels like stainless steel. The cobalt coating improves heat resistance, making them more and long-lasting than regular HSS bits.
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