Made using PLA resin with a 3D printer. The first photo is the product. The mat, calipers, and cutter in the second and subsequent photos are not included. Please understand that this is not an industrial product before purchasing. Layer lines, burrs after printing, stringing, and cutting marks from sanding may remain on the product. If you have any questions or concerns, please comment before purchasing, and I will answer in as much detail as possible, even if it's a bit long-winded. This is a jig for cutting mini 4WD brake sponges vertically. Grooves are provided at 7mm, 10mm, and 15mm. The total width of the jig is 60mm, so a cutter with a blade length of 60mm or more is recommended. * The width may deviate by a fraction of a millimeter depending on how the blade is applied. * The product is made of plastic resin, so it will wear down from repeated contact with metal blades like cutters. Please understand. By using this in conjunction with the separately sold brake sponge cutting jig, you can cut the sponge at an angle to match slopes and banks, and then cut the width using this jig. We are not responsible for any damage caused by the use of this jig. #Mini4WD #Brake #Jig #Sponge #BMAX #Oni-chan's Type...Mini 4WD Specifications...Other Scale...Other