NOTE: Some common signs of a broken or failing switch are:

The tool has completely stopped functioning - it will not turn on

The tool operates intermittently, requiring multiple tries to turn on, until eventually it won't turn on at all

The variable speed function and electric braking aren't working properly

Suitable for many power-tools from Skil and Bosch. Details are provided below.

This item is Suitable For:

SKIL

HD5525 TYPE 2 (F01255250A) 6-1/2 in. Circular Saw

HD5550 TYPE 1 (F012555099) 7-1/4 in. Circular Saw

HD5575 TYPE 2 (F01255750A) 7-1/4 in. Circular Saw

HD5575 TYPE 1 (F012557599) 7-1/4 in. Circular Saw

HD5657 TYPE 2 (F01256570A) 7-1/4 in. Circular Saw

HD5657 TYPE 1 (F012565799) 7-1/4 in. Circular Saw

HD5660 TYPE 2 (F01256600A) 8-1/4 in. Circular Saw

HD5660 TYPE 1 (F012566099) 8-1/4 in. Circular Saw

5825 TYPE 2 (F01258250A) 6-1/2 in. Worm Drive Saw

HD77 Type 17 Worm Drive Saw (Skilsaw 77)

HD77M (F012HM7702) 7 1/4" Magnesium Worm Drive Skilsaw

SHD77 (F012SD7705) 7 1/4" Worm Drive Skilsaw

SHD77M (F012SD7707) 7 1/4" Magnesium Worm Drive Skilsaw

HD77M-72 (F012HM7772) 7 1/4" Magnesium Worm Drive Skilsaw

5860 (F012586099) Circular Saw

5550 (F012X55099) 7 1/4" Skilsaw

HD5860 (F01258600A) Worm Drive Skilsaw

HD77-72 7-1/4 Worm Drive Saw w/Twist Lock

BOSCH

B5610 (0601655935) Circular Saw

1658 (0601658039) 7-1/4" Circular Saw

1677M (0601677039) 7-1/4" Worm Drive Saw

1678A (0601678039) 7-1/4" Worm Drive Saw

1656 (0601656039) Circular Saw

B5700 (0601656039) Circular Saw

B5700 (0601656135) Circular Saw

1656 (0601656139) Circular Saw

1677MD (0601677139) Circular Saw

1677MDT (0601677239) Circular Saw

1677C-100 (0601677168) Circular Saw

1677DC-100 (0601677190) Circular Saw

B5700 (0601656035) Circular Saw

B5600 (0601655035) 7-1/4" Circular Saw

B5600 (0601655169) 7-1/4" Circular Saw

1655 (0601655039) Circular Saw

1655 (0601655139) Circular Saw