Part Location Diagram of 4870621001 Skil Switch
See part 4 in the diagram
Replacing your Skil Circular Saw Switch
( Grid squares measure 1x1 inch )

Switch 4870621001

Manufactured by:
Skil
ERP Number:
ERP16641271
Part Number:
4870621001
Original Equipment Manufacturer ?
  Works with your model  SPT77W-22!
In Stock
Delivers in 3-5 Business Days!

Easy 

Less than 15 mins 

(1 rated repair) ?
  Works with your model   SPT77W-22!

Product Description

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This authentic Skil replacement part is responsible for controlling the on and off function of a saw. If your unit randomly stops or it takes several pushes on the trigger to get it going, installing a new switch may resolve the issues. Please note this plastic switch is sold individually. Includes four (4) screws. To complete this repair job you will need a screwdriver. • Remove housing screws • Separate housing from the main unit • Take a note of how the wires are connected • Disconnect wires from the old switch • Remove the switch and secure new one in place • Reconnect the wires • Reassemble the housing and test the unit

Troubleshooting

This part works with the following brands:
  • Skil
This part works with the following products:
  • Circular Saw
  • Saw

Videos For installing this part.

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Replacing your Switch

Customer Part Reviews

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Average Rating (out of 5):
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Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

Easy 

Less than 15 mins 

(1 rated repair) ?
  • 1
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trigger went bad, also installed new power cord at the same time

benjamin from Gig Harbor, Washington

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Pliers
Parts Used:
4870621001
disassembled skil saw handle, removed bad trigger and power cord.
installed new trigger and power cord.
pretty simple
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Model Cross Reference

This part works with the following models:
ERP Number: ERP16641271
Manufacturer Part Number: 4870621001
Brand Model Number Description
Skil SHD77-02 Saw - Skil Shd77-02 Parts
Skil SHD77M-02 Saw - Skil Shd77m-02 Parts
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Skil SPT70WM-22 Circular Saw - 10-1/4 In. Magnesium Worm Drive Skilsaw
Skil SPT70WM-71 Circular Saw - 10-1/4 In. Magnesium Worm Drive Skil With Twist Lock
Skil SPT70WM-72 Circular Saw - 10-1/4 In. Magnesium Worm Drive Skilsaw
Skil SPT77W-01 Saw - Saw 7-1/4 In. Worm Drive Saw; Sawblade
Skil SPT77W-22 Saw - Saw 7-1/4 In. Worm Drive Saw
Skil SPT77W-71 Circular Saw - 7-1/4 In. Worm Drive Skil With Twist Lock Plug
Skil SPT77W-72 Circular Saw
Skil SPT77WM-22 Saw - Saw 7-1/4 In. Magnesium Worm Drive Saw
Skil SPT77WML-01 Saw - Saw 7-1/4 In. Lightweight Worm Drive Saw
Skil SPT77WML-22 Saw - Saw 7-1/4 In. Lightweight Magnesium Worm Drive Saw
Skil SPT77WML-71 Circular Saw - 7-1/4 In. Lightweight Worm Drive Skil With Twist Lock Plug
Skil SPT77WML-72 Saw - Saw 7-1/4 In. Lightweight Worm Drive Saw With Twist Lock Plug
Skil SPT78MMC-01 Saw - Saw 8 In. Outlaw Worm Drive For Metal; Sawblade
Skil SPT78MMC-22 Circular Saw - 8 In. Worm Drive Skilsaw For Metal