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Greenfield Canada
Cleveland, Powder Metal High-Helix Finishing End Mill, HSS-E, 1/2X1/2X2X4 3FL 539
Cleveland, Powder Metal High-Helix Finishing End Mill, HSS-E, 1/2X1/2X2X4 3FL 539
Mfr. Model # 
C40078
|Item # 
10788219
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The Cleveland Powder Metal High-Helix Finishing End Mill, style #PM-539R, is a high-performance tool designed for finishing operations in various materials. This mill features a 1/2" diameter (12.70mm) and a 2" cutting length (50.80mm), providing precision and efficiency in complex machining tasks. The tool's overall length is 4" (101.60mm), and it is made from HSS-E (Powder Metal), offering enhanced hardness and durability for longer tool life.
With three flutes and a right-hand spiral, the tool is optimized for high-speed cutting, promoting smoother finishes and better chip removal. It features a corner radius of 0.0000" (0.00mm), making it ideal for precise finishing applications that require a sharp, clean edge. The tool's center cutting ability ensures it can cut in both axial and radial directions, allowing for versatile use in a range of operations.
Designed for high-performance applications, this finishing end mill is equipped with a straight shank and a Weldon flat for secure mounting and better torque transfer. Its bright surface condition further contributes to its wear resistance, making it a reliable choice for machining difficult materials with high precision.

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