18-Pc Multi Material 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 Gold Silver & Titanium Aluminum Composite Material (ACM) Aluminum FoamCore Composite Corrugated Polyproplene Fiberglass Fiberglass PCB Board FoamCore Gatorfoam®** Graphite Carbon Fiber Melamine MDF/HDF Laminate Phenolic Composites Plastic Acrylic & Plexiglas® Sign Foam Sign Board & HDU Solid Surface Steel and Stainless Steel 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. **Gatorfoam® Foam Board a polystyrene foam board bonded between two layers of Luxcell® wood-fiber veneer. 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