절단 용도 ±2mm Cr12 열처리 절단 재료로 금속 롤러

박판 금속 롤 성형기
June 17, 2025
Video Description:
Discover the high-precision Cutting Tolerance ±2mm Sheet Metal Roller with Cr12 Heat Treatment Cutter Material. This roll forming machine is perfect for shaping and bending metal sheets with accuracy, ideal for roofing sheets, panels, and more. Learn about its features and applications in this video.