00:23 Wireline Core Drilling Reaming Shell –Designed For Long Service Life In Abrasive Formations 2025-05-22 Reaming Shells
00:21 Heavy-Duty BQ Reaming Shell with Spiral Waterways for Optimal Fluid Circulation 2025-04-25 Reaming Shells
00:29 Durable Q Series Reaming Shell with Synthetic Diamond Ideal for Wireline Core Drilling 2025-05-22 Reaming Shells
00:26 High-Wear-Resistance Reaming Shell For BQ/NQ/HQ/PQ Ensures Borehole Consistency 2025-05-22 Reaming Shells
00:26 Natural Diamond-Set NQ Reaming Shell for Accurate Hole Diameter and Bit Stability 2025-04-25 Reaming Shells
00:25 Impregnated Diamond Reaming Shell for Optimized Hole Enlargement in Hard Rock 2025-03-21 Reaming Shells
00:26 Tungsten-Coated HQ Reaming Shell for Extended Gauge Protection in Hard Formations 2025-04-25 Reaming Shells
00:15 Impregnated Diamond Reaming Shell for Maintaining Constant Bore Diameter in Coring 2025-05-22 Reaming Shells
