Brake Caliper Piston Rewind Tool Air Powered Wind Back

A brake caliper piston rewind tool used when servicing or replacing worn brake disc pads. Air-powered operation helps speed up caliper reset work, making it a practical option when dealing with pistons that need to be pushed back or wound back during brake maintenance.

Used for vehicle servicing, brake pad changes and general garage or workshop use, this tool suits mechanics and DIY users working on calipers with different piston types. Right and left-hand operation makes it useful across a wider range of brake systems, especially when working on vehicles that use threaded rear caliper pistons as well as standard push back designs. It is particularly handy when regular brake work comes in and you want faster, more controlled piston movement than manual winding alone.

Built for use at 80-100psi, the air supply drives the rewind action while compatibility with 3/8in square drive adaptors gives added flexibility with commonly used adaptor sets. The supplied converter allows use with two-pin adaptors, which is useful when working across different caliper layouts. A maximum working range of 80mm gives enough travel for many servicing jobs, and the combined push back and wind back capability helps avoid needing separate tools for different piston types. For regular maintenance work, that can make brake servicing more straightforward and keep tool changes to a minimum.

Brake caliper piston rewind tool specifications

• Operation: Air-powered for brake piston rewind work at 80-100psi.
• Function: Suitable for both push back and wind back brake pistons.
• Drive fit: Compatible with 3/8in square drive adaptors.
• Included: Supplied with a converter for use with two-pin adaptors.
• Working range: Maximum working range of 80mm.

A practical choice for regular brake servicing in the garage or workshop.