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Premium M35 Cobalt High Speed Steel - Industry grade M35 (Cobalt 5%) increases wear-resistance and durability, which provide extended tool life compared to ordinary drill bits when drilling hard materials.
Precise & Efficient Drilling Performance - 135° split point with round straight shank, self-centering prevent walking, make drilling precise and faster. Fully Ground twist design helps clear particles faster, decreases friction and heat for a cooler drilling performance.
Widely Used - M35 Cobalt High Speed Steel is more suitable for tough, high tensile strength material. Particularly successful in cutting harden metals such as stainless steel, cast iron, high temperature alloy, titanium alloy, hard plastics and woods.
Organized Holder - The Set of 13pcs are kept in Rose plastic case for easy storage and organizing, includes: 1/16, 5/64, 3/32, 7/64, 1/8, 9/64, 5/32, 11/64, 3/16, 13/64, 7/32, 15/64, 1/4.
100% Satisfaction Guarantee - At HIDOTOL, we center on customer satisfaction. If you have any questions, please feel free to contact us, we will try our best to serve you.