Dremel 560 Drywall Cutting Bit Bearing End - Open Package - Granith
Dremel 565 1/8" Multipurpose Rotary Tool Spiral Guide Cutting Attachment Kit with Cutting Guide and 3 Accessories, For Cutting Wood, Plastic, Fiberglass, Drywall, Aluminum and Vinyl Siding - Walmart.com
Dremel Part # 561 - Dremel 1/8 In. Rotary Tool Multi-Purpose Cutting Bit For Wood, Plastic, Fiberglass, Drywall, Aluminum, And Vinyl Siding - Drill Bits - Home Depot Pro