Cracks or Bulging of Back Edge | Detroit Band Saw

Cracks or Bulging of Back Edge

Problem

Solution 

Blade back riding too tight against wheel flange Realign the band on the wheels
Worn back guides can cause the back edge of the blade to work harden or bulge Rework or replace ASAP
Overfeeding.  Too much pressure will crack or bulge the back edge. Reduce the feed or increase the blade speed