1/2″ Shank CNC Spiral Bits
Our fastest growing selection of CNC tools is in 1/2″ shank size. Choose tip sizes from 5/16″ to 1/2″. All *Astra Coated*, our solid carbide CNC bits are ready for your Avid, Laguna, Onefinity or any other industrial CNC machine! Of course, most of these bits can be used on your router as well.
Spiral Router Bits
*AstraHP Coated* Whiteside RD4800 9/32″ Down-Cut Spiral Bit – 1/2″ Shank
Spiral Router Bits
*Astra Coated* Whiteside RD4850 5/16″ Down-Cut Spiral Bit – 1/2″ Shank
Spiral Router Bits
*AstraHP Coated* Whiteside RU4850 5/16″ Up-Cut Spiral Bit – 1/2″ Shank
Spiral Router Bits
*AstraHP Coated* Whiteside RD4950 7/16″ Down-Cut Spiral Bit – 1/2″ Shank
Spiral Router Bits
*Astra Coated* Whiteside RU4858 8mm Up-Cut Spiral Bit – 1/2″ Shank