Shop our collection of rotary tools for metal and wood knifemaking. We have everything you need for smaller grinding applications and deburring, including Dremel tools and accessories. Use rotary tools and attachments for cutting, sanding, grinding, and trimming. Finish your knife with mandrels for buffing and polishing and router bits for routing, mortising, and inlaying. Shop Jantz Supply for everything needed to make a high-quality knife at an affordable price.