Amana Tool Solid Carbide CNC Variable Helix Square Bottom Router Bits / End Mills for Steel & Stainless Steel Option:51595 - 3/8 Dia x 7/8 x 3/8 Shank Solid Carbide AlTiN Coated End Mill Self-Sharpening for increased productivity and

Self-Sharpening for increased productivity and longer life

less “gumming” of blade teeth and longer cutting life

Ultra-narrow nosepiece

Clean and simple modern design

Operating Pressure: 70-120 (PSI)

Amana Tool Solid Carbide CNC Variable Helix Square Bottom Router Bits / End Mills for Steel & Stainless Steel Option:51595 - 3/8 Dia x 7/8 x 3/8 Shank Solid Carbide AlTiN Coated End Mill Self-Sharpening for increased productivity andAmana Tool's variable helix tools are the superstars of carbide end mills for professionals and hobbyists alike. The variable helix eliminates harmonic chatter, so critical when surface finishes part dimension tolerances and tool life are of the utmost importance. Premium Aluminum Titanium Nitride (AlTiN) coating provides quantum increases in productivity either in terms of speed or longevity with or without coolant. They are outstanding tools for