8.5MM-draadgrijpboorstaaf met BQ/NQ/HQ-compatibiliteit voor kernboorefficiëntie

De Staaf van de telefoonlijnboor
March 21, 2025
Video Description:
Discover the 8.5MM Threads Pitch Drill Rod with BQ/NQ/HQ compatibility, designed for core drilling efficiency. This Wireline Core Drill Rod is perfect for deep drilling projects, offering precision, durability, and versatility. Ideal for mining, water well, and geotechnical applications.