Precise 2 Flute H.S.S. Single End Mill, 11/16″ Size, 1/2″ Shank Diameter, 1-5/16″ Length of Cut, 3-5/16″ Overall Length

• H.S.S. – High Speed Steel
• Hardness: 58 to 60 RC
• Finish Coating: Bright
• Series: D12
• For general milling operations for slots, grooves and other similar features.
• For use on a variety of ferrous and non-ferrous materials.
• Right hand (clockwise rotation) cutting direction
• The spiral flute design permits a faster and smoother cutting action and the end mills are sized to provide a good cutting range while affording adequate rigidity.
• Helix Angle: 30
• Center Cutting
• Shank Style: Straight Shank
• Tolerance_Cutting Diameter: -.0005 – .0015″
• Tolerance_Shank Diameter: 0 -.0003″
• Workpiece Material Range: Steel, Non-Ferrous, Cast Iron, Plastics

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