it provides smooth fine cuts
on tool wrench storage for quick blade changes
Can also be used for cleaning hard plastic or aluminum such as graphite golf clubs or aluminum wheels
spindle lock to assist in easy blade changes
Circular Saw, 7.25-In., 14-Amp Rotary Tool Collet Nut Set it provides smooth fine cuts7 1 4" circular saw, 14a motor for more power & performance, 15 percent weight reduction, reduces user fatigue, 51 degree bevel with positive stop at 45 degree for greater cut capacity improved, dust blower keeps line of cut free of sawdust, power on indicator for powered tool alert, spindle lock to assist in easy blade changes, on tool wrench storage for quick blade changes, 2 point line of sights for cutting straight lines with ease, safety lock