Rushmore USA 4 Flute Micrograin Solid Carbide TiCN Coated Single End Mill, 3/8″ Size, 3/8″ Shank Diameter, 1″ Flute Length, 2-1/2″ Overall Length

• Coatings allow higher speed and feed rates, offering extended tool life and increased lubricity
• Center cutting style allows for 3 axis profile milling, plunging and ramping.
• For profiling, slotting of stainless steel and exotic materials.
• Nose Type: Square Nose
• Flute Shape: Spiral Flute
• Shank Style: Straight Shank
• Right Hand
• Manufactured from 10% cobalt premium micrograin tungsten carbide with an advanced tool geometry that will outperform conventional end mills.
• 40 helix provides a higher shearing action with superb workpiece finish.
• Chip ejection is greatly improved and allows use of higher feeds and speeds on stainless steel and heat-treated materials.
• Higher rake and helix.
• Workpiece Material Range: Steel, Stainless Steel, High-Temp Exotic Alloys, Non-Ferrous, Cast Iron, Hard Materials, Plastics

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