18-Pc Advanced General Purpose CNC Router Bit Collection Designed for a wide variety of applications. Each router bit is manufactured from Amana’s exclusive grade carbide according to stringent quality standards. Designed for cutting: Aluminum Brass Bronze Copper & Titanium Aluminum Composite Material (ACM) Aluminum FoamCore Carbon Fiber Composite Fiberglass Fiberglass PCB Board FoamCore Melamine MDF/HDF Laminate Plastic Acrylic & Plexiglas® Plexiglas® Sign Foam Sign Board & HDU Solid Surface Veneered Plywood Wood Xanita® Lightboard™ and X-Board™ Durabond** **Durabond is a polyethylene core with 0.3mm colored aluminum sheet on either side pre-finished requiring no decoration. Stored in a solid wood showcase storage box with a Plexiglas® clear lid. See below for set contents. Wood Storage Box Dimensions 24-1/2" L x 6-1/2" W x 3" H