








joleully 1/2" Carbide Square End Mill, HRC 45 Deg Single End 4 Flute AlTiN Coating Mill Bits
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Product Details
Package Included: 1pcs 1/2" 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.
Best Review
Customers find the end mill cuts well, with one mentioning it handles 4140 steel without much resistance. Moreover, the tool is durable, holding up better than expected, and customers consider it good value for money. However, customers have mixed opinions about the length.AI Generated from the text of customer reviews