3/4"Carbide Square End Mill, HRC 45 Deg Single End 4 Flute AlTiN Coating Mill Bits
$79.00
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Package Included: 1pc 3/4 " carbide square end Mill. Material: Made of micro grain carbide. Carbide has higher hardness and wear resistance and excellent cutting performance than high-speed steel. Coating: AlTiN, high aluminum content provides excellent hot hardness and oxidation resistance. HRC 45 deg :carbide end mill tools excel at working carbon steels (~ HB225), alloy steels (HB225 ~ 325), pre-hardened steels (up to HRC45), hardened Steels (HRC40 ~ 45), cast iron. Flutes:4 Flutes,high rigidity ,widely used in shallow slot,profile milling,and finish machining.
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