The stanley fat max pvc and plastic saw has a bi material handle for improved grip and comfort the handle is screwed and ultrasonically welded to the blade for security the un set teeth create less burrs when cutting and the induction hardened teeth allow for long lasting cutting life it has a 30 90 marking feature at the end of the blade with the pull saw teeth making it easier to start off cuts and giving extra control 1mm thick blade for increased accuracy of cut and 11 teeth per inch blade