
🔥【 Hardcore Science Popularization 】 Unveiling the Production Process of Rotary Cutting Teeth! How are the "teeth" of construction robots forged?💎
⚡The strongest rotary cutting teeth on the surface! Revealing the entire manufacturing process of "diamond drills" in mining engineering⚡---###💎 Core Materials: Hardcore CP combination**Tooth body material**:42CrMo/30CrMnTi alloy steel 💪Hardness range: HR48-5






