A professional-grade cordless rotary polisher with full-size coverage. The ShineMate EB251-6 combines rotary cutting power with the mobility of cordless performance.

The ShineMate EB251-6 is the rotary cordless polisher for larger panels. Its 6" backing plate covers more surface per pass than the 5" model, so bonnets, roofs and doors move quicker without giving up the precise control and power you want from a Rotary Polisher. If you need a mobile car polisher that can handle high-volume work, this is the size to choose.

Double reduction gears deliver double torque for continuous heavy loads, keeping pad rotation steady at low speed while managing heat. The efficient brushless motor adds punch and extends service life, so this rotary polisher stays smooth and consistent session after session.

Control is dialled in through a stepless speed controller and a progressive trigger, with soft start to keep splatter in check. The slim, ergonomic body and rubberised grips reduce fatigue during long runs. As a cordless car polisher, the 18V Li‑Ion system gives you freedom to work anywhere without cables slowing you down.

Why choose the ShineMate EB251-6?

The EB251-6 is made for professionals and hardcore enthusiasts who want maximum coverage and cutting power in a cordless polisher package. If you work on larger vehicles or want to complete correction work faster, the 6" backing plate is the right choice over the EB251-5. It still offers the same balance, precision and build quality, but with the added efficiency that comes from working with a bigger pad.

ShineMate manufactures all key components in-house, CNC machining them for accuracy, balance and durability. From the ergonomic housing to the backing plate, every part is engineered to deliver smooth, consistent results. If you need a ShineMate rotary polisher with professional reach, power and cordless convenience, the EB251-6 is built to perform.

For information on the ShineMate Warranty, CLICK HERE.

Note: ShineMate Lithium Batteries can not be sent Express.

Features

• Brushless Motor:High torque output and longer service life.
  
• Double-Reduction Gearing: Doubled torque for smoother, cooler low-speed correction.
• Stepless Speed Control & Progressive Trigger: Assists with precision control during polishing.
• Ergonomic Design: Enhanced comfort and reduced fatigue for longer detailing sessions.
• Powerful Rotary Cutting: Handles heavy correction on large panels with ease.
• Soft Start Technology: Reduces polish splatter and protects pad life.
• 24 Month Warranty: 24-month enthusiast warranty, 12-month battery & charger warranty.
  

Specifications

• Backing Plate Size: 6" (152mm)
  
• Input Power: 18V Li-Ion Battery System
• Speed: 700-1500/min
• Backing Plate Thread: M14
• Weight: 1.73kg (without battery), 2.0kg (with battery)

Kit Version Contains

• 1x ShineMate EB251-6 Rotary Polisher
• 2 x 5.0Ah 18v Batteries
• 1x Dual Battery Charger
• 1x Wrench
• 1x 152mm Backing Plate