Amana Tool High Performance Solid Carbide CNC Steel, Stainless Steel & Composite Cutting Variable Spiral Ball Nose AlTiN Coated Router Bits/End Mills Option:51790 - 4-Flute x 1/8 Dia x 1/4 x 1/8 Shank x 1-1/2 Inch Long Up-Cut The replaceable feed screw features

Amana Tool High Performance Solid Carbide CNC Steel, Stainless Steel & Composite Cutting Variable Spiral Ball Nose AlTiN Coated Router Bits End Mills Option:51790 4 Flute x 1 8 Dia x 1 4 x 1 8 Shank x 1 1 2 Inch Long Up Cut The replaceable feed screw features The replaceable feed screw features a pull out stop mechanism that prevents the screw from slipping out when the bit is removed from the material The LU92M series is ideal for cutting stacked 3 4" laminates and melamine Amana Tool's variable helix tools are the superstars of carbide end mills for professionals and hobbyists alike The variable helix eliminates harmonic chatter