Based on this product's specifications, here are some alternatives and similar models
Cutter bit conical rounded 12 mm Beta Tools 426MD-TA12
Summary description:
Conical rounded cutter bit Beta Tools 426MD-TA12 with 12 mm working diameter. Designed for machining and shaping materials where a tapered rounded profile is required. Suitable for use in rotary tools and milling equipment for edge rounding, profiling, and precision trimming tasks. Provides controlled material removal for finishing and fit adjustments.