Suitable for solid wood, medium density fiberboard, laminate, particle board, plywood compact board, acrylic, etc. Avoid cutting metal and non-wood materials.Good wear resistance and long service life.Used for woodworking punching machine positioning.The center line ensures accurate alignment when drilling into various surfaces.For CNC and other automatic routers, as well as portable routers for handheld and desktop installations. Such as woodworking engraving machine, trimming machine.-Good wear resistance and long service life.-Used for woodworking punching machine positioning.-The center line ensures accurate alignment when drilling into various surfaces.-Equippedsize drill sleeves, which can be well matched to various jobs.specification:Size:8*8*6cmcolor:blackMaterial: aluminum alloyPackage Included:1 x hole punch locatornotes:1. Manual measurement, please allow 1~3mm error, thank you.2. Due to the difference of different monitors, the picture may not reflect the actual color of the item. We guarantee that the style is the same as the picture.