Carbide rotary burr digawe saka bahan tungsten carbide kualitas dhuwur, uga disebut tungsten baja rotary burr.Biasane digunakake karo gilingan listrik kacepetan dhuwur utawa alat angin.Bisa digunakake kanggo macem-macem kabutuhan kerja, kayata ngolah wesi tuang, baja tuang, baja karbon, baja paduan, baja tahan karat, ...
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