Product Description
**Milwaukee parts change not only by model# but also by serial number. To look up your tools parts break down on Milwaukee's website please click here:
Milwaukee Paddle Trigger
Model Number: 31-92-0420
The Milwaukee 31-92-0420 is a genuine OEM Paddle Trigger for Milwaukee angle grinders equipped with a paddle switch. This is the large molded paddle the operator squeezes along the underside of the grinder to run the tool: pressing the paddle actuates the switch to power the grinder, and releasing it lets the paddle return so the tool shuts off. It is the core control interface of a paddle-switch grinder and, on models with lock-off, part of the safety switching system. This part is the individual paddle trigger itself, which is a different part from the complete paddle assembly, so it is the right choice when the paddle is what has failed and the rest of the switch mechanism is sound. Because the paddle is squeezed on every use and sits exposed on the tool where it takes hand pressure and jobsite impact, it is a common wear and breakage point: a cracked, broken, or sticking paddle makes the grinder difficult or unsafe to control. Replacing it with the correct genuine Milwaukee OEM paddle trigger restores proper, reliable trigger operation.
Because Milwaukee Tool specifies replacement parts by both catalog number and serial number, always verify your tool's serial number against the official Milwaukee service parts diagram before placing your order, since running production changes can alter part compatibility within the same catalog number. This paddle trigger is documented on the service parts lists for Milwaukee angle grinders with a paddle switch, such as the 6116-30, 6116-31, and 6148-30 and related 4.5 in. and 5 in. grinders, so confirm your tool's catalog and serial number against the parts diagram before ordering. Note that Milwaukee also offers the complete Paddle Assembly (14-78-0500) for these grinders, which includes the paddle along with its associated components, so choose the individual paddle trigger if only the paddle needs replacing or the full assembly if you want the complete unit. The electrical switch, lock-off lever and pin, spring, and related components that work with the paddle are separate parts, so refer to your tool's parts diagram for the correct companion part numbers, and inspect the switch and lock-off mechanism when replacing the paddle since these parts work together.
Features
- Genuine Milwaukee OEM service part, not an aftermarket substitute
- Paddle Trigger for Milwaukee angle grinders with a paddle switch
- The large molded paddle the operator squeezes to run the tool
- Actuates the switch to power the grinder and returns to shut it off
- Part of the control and, on lock-off models, the safety switching system
- The individual paddle trigger, distinct from the complete paddle assembly
- The right choice when only the paddle has failed
- Restores proper, reliable trigger operation when the paddle is worn or broken
- A common wear and breakage point, squeezed on every use
- Documented on 4.5 in. and 5 in. paddle-switch grinders (6116-30, 6116-31, 6148-30)
- A complete Paddle Assembly (14-78-0500) is also available
- Verify catalog number and serial number before ordering
Specifications
- Manufacturer: Milwaukee Tool
- Part Number: 31-92-0420
- Official Description: Paddle Trigger
- Component Type: Grinder paddle trigger (individual)
- Function: Operator trigger that actuates the grinder's switch
- Primary Fitment: Milwaukee angle grinders with paddle switch (6116-30, 6116-31, 6148-30 and related 4.5 in. and 5 in. grinders)
- Related Part: 14-78-0500 Paddle Assembly (complete unit)
- Also Referenced On: Verify additional applications using Milwaukee's online parts lookup
- Parts Diagram Position: Verify the figure and bulletin number on Milwaukee's online parts lookup
- Quantity: Sold individually, (1) required per tool
- Part Type: Genuine Milwaukee OEM Replacement Part
Includes
- (1) Milwaukee 31-92-0420 Paddle Trigger
The electrical switch, lock-off lever, lock-off pin, spring, and related switch components that work with the paddle are NOT included, vary by tool, and are sold separately - refer to your tool's parts diagram for the correct part numbers and quantities. Always verify by serial number using Milwaukee's online parts lookup before ordering.
