We tested it—see the highlights and what to expect in real operation. In this video, we take you inside Milalion Tools' cemented carbide workshop to show how high-performance drilling tools are made—from raw material preparation and forging to heat treatment, precision machining, and final assembly. You'll see the in-house manufacturing process behind Tricone Bits, DTH Bits, Raise Boring Cutters, TBM Disc Cutters, and Cutter Picks, and learn how quality is controlled at each stage for mining, tunneling, and construction applications. A clear, informative walkthrough for B2B buyers who value real production insights.