"A 7-piece HSS router bit set for routing, inlaying and mortising in wood and other soft materials. Ideal for use with the Dremel 335 plunge router attachment, 85-0419 or the Dremel 231 shaper / router table
Features & Benefits: • Common 3.2mm shank diameter • Wooden storage box
Includes: 9.5mm, Dremel type 612 9.5mm, Dremel type 615 6.4mm, Dremel type 640 3.2mm, Dremel type 650 4.8mm, Dremel type 652 6.4mm, Dremel type 654 8.0mm, Dremel type 655 Wooden storage box "