Dremel 652 Straight Routing Bit $4.92 at Amazon $4.92 $11 New price low. Amazon has the Dremel 652 Straight Routing Bit for $4.92 with free shipping on $35+ or with Prime. For use with rotary tools that can accommodate a 1/8" shank size. $4.92 retail: $11 Posted by DrBatman06/07/2026 at 01:42 PM PT