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Drill through high tensile steels and stainless steel with cobalt bits.
The Cobalt Drill Bit Set is a versatile collection of 19/25 high-quality bits. From 1.0mm to 13mm in diameter with a precision of 0.5mm, these bits are perfect for tackling a wide range of projects. Made from durable cobalt steel, they excel at drilling through tough materials like stainless steel and cast iron. With their precision-ground point and spiral flute design, drilling is smooth and efficient, while the gold oxide finish enhances their longevity. The organized storage case keeps the bits secure and easily accessible.
19pcs Cobalt Drill Bit Set
1-10.00mm HSS-M35
25pcs Cobalt Drill Bit Set
1-13.00mm HSS-M35
Ships within 48 hours · Estimated delivery Jun 24 - Jun 29
US$40
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