Niagara Cutter 4 Flute M42 8% Cobalt TiCN Coated Fine Pitch Single End Mill, 1/2″ Size, 1/2″ Shank Diameter, 1-1/4″ Length of Cut, 3-1/4″ Overall Length

• M42 cobalt lasts longer than high speed steel!
• Series: REM-445 TICN
• Fine Pitch Roughing Single End Mill
• Recommended for abrasive materials like cast iron & high silicon aluminum alloys.
• Performance approaching solid carbide with tough high speed steel tools.
• Excellent performance in hard materials that are difficult to cut.
• High productivity and long tool life.
• Non-Center Cutting
• Helix Angle: 30
• Cutting Direction: Right Hand
• Flute Shape: Spiral
• Flute Surface: Fine Pitch
• Shank Style: Straight Shank
• Tolerance_Cutting Diameter: +.003″/ -.000″
• Tolerance_Flute Length: +0.031″ / -0.000″
• Tolerance_Overall Length: +0.062″ / -0.000″
• Tolerance_Shank Diameter: -.0001″ / -.0005″
• Workpiece Material Range: Steel, Stainless Steel, Non-Ferrous, Cast Iron, Plastics
• Country of Origin: U.S.A.

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