Splinters are a thing of the past. Thanks to the splinter guard, cuts with few splinters are possible. Due to easy insertion on the jigsaw, work can begin immediately. Splinter-free sawing with the jigsaw. Through an incision in the splinter guard, pressure is exerted on the material and a tear is consequently prevented|Quick attaching due to easy insertion|Time savings thanks to less rework on the material. Perfect for fast, fine sawing with splinter-free cutting edges|Very advantageous for reworking furniture parts that are already finished|Parquet cut-outs, e.g. curved cuts around supports or heating pipes. prevents tearing and fraying on the upper side of the material|clean cutting edges are no longer a problem. for PS 300, PSB 300, PS(C) 400/420, PSB(C) 400/420