Dremel-660-Router-Bit-Accessory-Set-7-Piece-Dremel-26150660JA-P-A-7-piece-HSS-router-bit-set-for-routing-inlaying-and-mortising-in-wood-and-other-soft-materials-P-P-Ideal-for-use-with-the-Dremel-335-plunge-router-attachment-85-0419-or-the-Dremel-231-shaper-router-table-85-0421-P-Dremel-26150660JA-660-Router-Bit-Accessory-Set-7-Piece