Switch Lock Off Button & Motor With Batter Connetor (27-29/32/36/37)

Extra Information

• These spare parts are for the Tork Craft TC20321 Circular Saw Brushless 20V 165mm Blade CS165B Cordless – always confirm the model number on your saw.
• Recommended when the saw does not switch on, cuts out unexpectedly, or the lock-off button no longer operates correctly.
• Use the TC20321 exploded diagram to locate items 27–29, 32, 36 and 37 and to plan your disassembly steps.
• Ideal to combine with other TC20321 spare kits when carrying out a more complete overhaul of a well-used saw.
• Pack size and shipping weight can be captured separately in your admin console and are not listed in the specifications table.

Features

• Genuine Tork Craft spare kit – Original switch lock-off button and motor with battery connector components for TC20321.
• Covers key control and drive parts – Includes selected items 27–29, 32, 36 and 37 from the TC20321 exploded diagram.
• Designed for CS165B 20V brushless saw – Matches the TC20321 Circular Saw Brushless 20V 165mm Blade CS165B Cordless platform.
• Integrated battery connector – Ensures correct electrical connection between 20V battery pack and brushless motor.
• Lock-off safety function – Restores the factory lock-off button that helps prevent accidental trigger activation.

Benefits

• Restore safe starting: Proper lock-off and trigger interaction help prevent accidental start-up of the saw.
• Bring back full power: Fresh motor and connections help recover smooth, reliable drive to the blade.
• Fix intermittent faults: Resolve issues where the saw only runs sometimes, cuts out or refuses to start.
• Extend saw lifespan: Renew critical electrical and safety parts instead of replacing the entire TC20321 saw.
• Stay in the same 20V system: Maintain your existing Tork Craft 20V cordless line-up with a cost-effective repair.

Safety

• Always remove the 20 V battery pack from the circular saw before opening the housing or working on any internal components.
• Discharge static by touching a grounded metal object before handling electronic parts and wiring.
• Ensure cables are routed neatly and kept clear of moving parts or sharp edges before closing the housing.
• After reassembly, test the lock-off button and trigger function several times with the battery removed to confirm smooth action.
• Only refit the battery and run the saw once you are satisfied the switch, lock-off and motor operate correctly without sticking or arcing.

Specifications