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.
Compression Router Bit | Spiral Compression Bits
*AstraHP Coated* Bits&Bits 530-CM500SF – 1/2″ Short Flute Spiral Compression Bit – 1″LOC
Spiral Router Bits
*AstraHP Coated* Bits&Bits 535-SRB375 – 3/8″ Ball Nose Up-Cut Spiral Bit – 1/2″ Shank
1/2" Shank Spiral Bits
*AstraHP Coated* Bits&Bits 535-ACM375 – 3/8″ Aggressive Compression CNC Bit – 1/2″ Shank
Compression Router Bit | Spiral Compression Bits
*AstraHP Coated* Bits&Bits 535-CM375SF – 3/8″ Short Flute Spiral Compression Bit – 1/2″ Shank
Compression Router Bit | Spiral Compression Bits
*AstraHP Coated* Bits&Bits 535-CM500 1/2″ Spiral Compression Bit – 1-1/2″LOC
Compression Router Bit | Spiral Compression Bits
*AstraHP Coated* Bits&Bits 535-CM500CB – 1/2″ Compression Chip Breaker
Spiral Router Bits
*AstraHP Coated* Bits&Bits 540-SRF500CB-3FL – Triple Flute 1/2″ Up-Cut Chip Breaker – 2″ LOC
Compression Router Bit | Spiral Compression Bits
*AstraHP Coated* Bits&Bits 540-CM500 1/2″ Compression Spiral Bit x 2″ LOC
Compression Router Bit | Spiral Compression Bits
*AstraHP Coated* Bits&Bits 540-CM500-3FL – 3 Flute 1/2″ Spiral Compression Bit
Compression Router Bit | Spiral Compression Bits
*AstraHP Coated* Bits&Bits 540-CM500CB-3FL – 1/2″ Triple Flute Compression Chip Breaker
1/2" Shank Spiral Bits
*AstraHP Coated* Bits&Bits 550-CM500 – 1/2″ Extra Long Compression End Mill – 5″ OAL x 3″ LOC
1/2" Shank Spiral Bits
*AstraHP Coated* Bits&Bits 550-SRF500 – 1/2″ Extra Long End Mill – 5″ OAL x 3″ LOC