Will fit ALL Skil 77 & Skilsaw HD77 worm drive saws.
#SKILSAW MODEL 77 TRIGGER SWITCH INSTALL#
Please read the included diagrams to ensure proper wiring, as the new switch may install differently from your old switch. skil 16 series chainsaw flywheel and starter pawl set (12 fin type) Part: flywheel with starter pawls. This OEM Bosch/Skil saw switch will include a wiring diagram, 4 mounting screws, & will have 4 internal terminals. You may need to replace the switch if the tool has stopped working, or will not turn on, as well as, the tool works intermittently, you have to pull the trigger several times to get the saw to turn on, or the variable speed or electric braking are no longer working properly. Switches are commonly replaced in tools because they use mechanical internals, which degrade & wear out with normal use. To check this, remove the right half of the handle. Switches, at least the older ones, may still feel normal with a good strong click. Switches are commonly replaced in tools because they use mechanical internals, which degrade & wear out with normal use. Switches, on the other hand, at least in the case of a Skil Model 77 worm drive, having spring contacts inside that can break after getting fatigued, may suddenly die or, if barely making contact, work sporadically.
This switch, 2610321608 handles the on/off and variable speed funtion for the saw. This switch, 2610321608 handles the on/off and variable speed funtion for the saw. Genuine Skilsaw Worm Drive Saw, model 77, trigger switch. Genuine Skilsaw Worm Drive Saw, model 77, trigger switch.