Amana 51471 Spiral O-Single Flute, Aluminum Cutting 1/8 D x 1/4 CH x 1/8 Shank x 1-1/2″ Up-Cut

To be used only on CNC machines and routers with automatic feeding.
*Aluminum composite panel (ACP) is a type of ACM flat panel that consists of two thin aluminum sheets bonded to a non-aluminum core. ACPs are frequently used for building facades external cladding insulation and signage. **Durabond is a polyethylene core with 0.3mm colored aluminum sheet on either side pre-finished requiring no decoration.

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.

Maximum RPM: 35,000

Router collet reduce­­r RB-102 (1/4 to 1/8) available for 1/8 shank bits.