NQ HQ 블랙 와이어 라인 드릴 스탠더드 DCDMA 열 처리 소화 템퍼링

와이어라인 드릴 로드
March 17, 2025
Video Description:
Discover the NQ HQ Black Wireline Drill Rod, designed for professionals seeking durable and high-performance drilling equipment. Featuring DCDMA STANDARD thread type and heat treatment for enhanced strength, these rods are ideal for various drilling applications. Available in BQ, NQ, HQ, and PQ sizes with lengths of 1.5M and 3M.