Amana Tool 51468 CNC Solid Carbide Spiral Router Bit for Steel & Stainless Steel - AlTiN Coated End Mill for Metal Cutting, Milling & Engraving | Perfect for CNC Machines, Metal Fabrication & DIY Projects

These router bits are manufactured from our exclusive ultra-fine micrograin carbide and feature a 30 degree center cutting mill end with a 45 degree corner Chamfer (for extra strength) up Cut design and very importantly aluminum titanium nitride (Altin) coating for superior cut quality. Increase the ruggedness of your solid carbide end mill's number one major wear point by the addition of corner chamfers that enhance the edge strength., #51468, (D) diameter 1/2, (b) Cutting height 3/4, (D) shank 1/2, overall length (L) 3, max RPM 28, 000, flutes 2, 51468 CNC solid carbide spiral for steel & Stainless steel with Altin coating 2-Flute x 1/2 dia x 3/4 x 1/2 shank x 3 inch long Up-cut router bit/ 45º corner Chamfer end mill