Over the years we have attended and instructed at many auto extrication events around the country. When using the reciprocating saw, we have noticed varying skill levels being demonstrated by students and instructors alike. Most of the time, the saw is used at full speed, while the operator tries to hold on, as the tool throws them back and forth at 3000 strokes per minute (SPM), until there is smoke and sparks and the blade goes dull since the teeth melted off.
February 9, 2014