The throttle switch in the optimal position allows the SHINEX RAP 150 polisher to be started carefully with a low speed and perfectly adjusted according to the polishing task to be undertaken. The switch is set to obtain a homogeneous turn. The heat generated by the engine is cooled by one of the integrated heat sinks. The cooling not only keeps the bearings, but also becomes noticeable in the grip area: the RAP 150 is kept refrigerated even when it is used for a long time and, thanks to the ergonomically shaped handle and the high - quality Softgrip material, it is comfortable and Sure to guide. Thanks to the low weight of just 2.1 kg and the ergonomic shape with optimized center of gravity, tool guidance is easy and safe. It also offers a soft start to avoid splashing polishing agent when connected. Supply provision Additional handle StickFix polishing plate Ø 150 mm RAP 150 - 21 FE - Set Wood also includes: Polishing agent MPA 5010 OR Polishing agent MPA 9010 BL StickFix sanding disc combination PoliStick polishing sponge Ø 150 mm BL W, blue, semi - thin, embossed PoliStick polishing sponge Ø 150 mm OR W, orange, medium, embossed Finishing cleaner Microfiber Polishing Cloths Premium quality Polistick lamb leather Ø 150 mm Paint scraper * The idle speed varies according to the model: RAP 150 - 14 FE speed 600 - 1 400 min⁻¹ RAP 150 - 21 FE speed 900 - 2 100 min⁻¹