Amana Tool 2-Pc Aluminum Cutting Solid Carbide Spiral ‘O’ Flute CNC Router Bit Pack, 1/4 Inch Shank

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Using the highest quality sub-micrograin carbide, Amana Tool Aluminum Cutting CNC Spiral O Flute Solid Carbide Router Bits have a special proprietary edge processing system featuring a super high polished cutting edge with a unique “mirror finish,” resulting in clean cuts, less chance for chip re-welding, a superior surface finish, and a longer tool life. Right hand helix; right hand cut. 

Specifically designed for a variety of CNC machining applications. Excellent for cutting aluminum, Alupanel®, brass, copper, ACM, and other non-ferrous metals.

Warning: Never attempt to cut ferrous metals with these bits. Inspect cut quality, adjust feed/speed accordingly. For optimal results and extended tool life, use mist lubricant system or air cooling.

Max RPM: 35,000


Benefits of Mirror-Finish:
Razor sharp cutting edge
Effortless chip removal
Helps prevent chip re-welding
Extends tool life
Exceptional cut quality
Dissipates heat well and prevents melting