Mini 4WD MS Flex Processing Jig Tool for Front and Rear Chassis for Mini 4WD Ideal for improving and modifying Mini 4WD! Mini 4WD MS Flex Processing Jig For front and rear unit processing MS Flex production jig. A jig used for cutting (slicing) the front and rear units. By using this jig, you can cut (slice) easily and cleanly. For the saw used for cutting, we recommend using both wide and fine blades of hobby saws such as Olfa (OLFA). The usage is very simple, please purchase only if you understand. We also sell a center jig for MS Flex production, so please take a look if you like. This product is manufactured using a 3D printer. There is no problem with the intended use, but the color may differ from the image or the shape may be slightly different. Please understand. If you contact us, we can also include other items we are selling, so feel free to ask. Made by "Shimizu Seisaku Kobo" "Shimizu Seisaku Repair Kobo" manufactures many processing jigs for use with Mini 4WD. Please take a look at the other processing jigs as well. #Mini4WD #Flex #Wheels #Lightweight #Response #Rollers