Core Barrels

Overview Detailed Photos Au-Prospect offers the drill rods, casing, drilling tools and diamond bits.We manufactures the

Product Description Specification these types foundation drilling bits tungsten carbide teeth bullet teeth are used as r

Specifications 1. available for application in standard DCDMA hole sizes ( B, N, H, P). 2. ideal for use in most drillin

BQ NQ HQ PQ Wireline Drilling Ezy Lock Core Barrel OvershotWire-line core drilling tools can lift core from drill rods w

Overview Product Description (1)Cutting ring with rock drilling bits and releases the internal stress of rock. (2)Drilli

Specifications 1. available for application in standard DCDMA hole sizes ( B, N, H, P). 2. ideal for use in most drillin

Overview Product Description LTK60 Double Tube Core Barrel Components including: Double Tube Core Barrel Head, Inner Tub

Specifications 1. available for application in standard DCDMA hole sizes ( B, N, H, P). 2. ideal for use in most drillin

Product features 1. Technology of Hot Rolled, Cold Rolled or Cold drawn.2. Hollow cross-section with lighter weight and

Advantages: Main material: Q355B & 40# steel from steel manufacturer of the leading level in China Technologists' regula

Overview 1.Brazed diamond core drill introduction 2.Specification 3.Features Manufacturer technology: lathing and weldin

Technical Specification Why Choose Us? 1. We are the professional & trustworthy manufacturer of piling machinery in Chin