Cryo Treated Onsrud Cut-out Bits

Crest Metal Doors in San Antonio, TX are using an Onsrud, Titanium Edge, Double Fluted cut-out bit. These bits are used with their C&C cutout machine. This machine cuts out steel doors to accommodate glass inserts.
The cryogenically treated bits last approximately twice as long as regular, non-treated bits, saving them not only in the cost of the bits themselves, but also the time and labor necessary to replace the bit.