Dynacraft air controls for the last two decades offers the indian hvac industry with air distribution products. Dee tee`s friction saws made from imported chrome-vanadium steel are wear/shock resistant at high cutting speeds. Friction saw operation is based on strength of the frictional heat, which is generated between saw teeth and work piece when the saw runs at high speed, cr-v steels retains its toughness and has ability to resist the stress of high operating speeds [60 - 90 meter per second]. Saw should be mounted true and should not run out.
