Disston QUICKCORE 13 pc Set – 3/4″, 7/8″, 1 1/8″, 1-3/8″, 1-1/2″, 1-3/4″, 2″,…
Patented hole saw system that has up to 10X faster core ejection. Quick change sleeve with and open back arbor allows for fast core removal. One Mandrel for all sizes. The wide Diamond slot and open back design allow for increase visiablity and cooling while cutting.