Amana Tool HSS1662 Double Flute Spiral Router Bits Metal Aluminum Cutting 1/2 D x 1-1/2 x 1/2 Inch Shank Down-Cut Router Bit High Speed Steel - - Amazon.com
51451 Solid Carbide CNC Spiral 'O' Single Flute, Aluminum Cutting 9/32 Dia x 5/8 x 1/4 Shank x 2 Inch Long Up-Cut Router Bit with Mirror Finish
51482, Amana Solid Carbide Spiral 'O' Single Flute, Aluminum Cutting 1/8 Dia x 5/8 x 1/4 Shank x 2-1/2 Inch Long Up-Cut Router Bit | Quality Tools & Accessories
SpeTool 3 Flute Carbide End Mill for Aluminum Cut 4" Extra Long Router Bit
Amana Tool - 51377 Solid Carbide CNC Spiral 'O' Single Flute, Aluminum Cutting 1/4 Dia x 3 - - Amazon.com