From workpiece hardness and the operation, rough grinding, finish grinding or polishing, recommends abrasive type, grit size and wheel surface speed.
磨料硬度選型工具根據工件材料的硬度(HV/HRC)與加工型別(粗磨/精磨/拋光),智慧推薦合適的磨料種類、粒度號與砂輪線速度,並自動完成 HRC↔HV 硬度換算。