Festool 491473 TS 55 EQ & TS 75 EQ Plunge Cut Saw Splinter Guards, 5-Pack helps you achieve splinter- cuts on both sides of the blade by using the off-cut side splinter guard together with the integrated guide rail splinter guard. Designed for optimal performance, these splinter guards create a zero insert for TS saw blades, ensuring clean and precise cuts every time. For results, it is to replace the splinter guard when switching between different kerf blades. These splinter guards attach easily to both the TS 55 EQ and TS 75 EQ Plunge Cut Saws, saving you valuable time and reducing material waste. Please note, this product is not compatible with the TS 55 REQ model. Model Number: 491473