integral drill rod

Tunneling Water Well Drill Pipe 35mm (1 39/64'') with H22x108mm shank. Integral drill steels for blasting and road construction hole drilling. Available in 400mm to 6000mm lengths, compatible with 19mm to 41mm hole diameters.

Geological wear resistance 4.5m integral water well drill rod made from carbide through forging. Suitable for quarry, rock drilling, mining, and water well drilling applications. Available in custom sizes and colors with durable construction and competitive pricing.

Friction welded water well drill rods made from carbon steel for mining, blasting, and road construction. Available in 20-42mm diameter, 400-8000mm length, with plastic/metal/rubber thread protectors. Durable construction for demanding drilling applications.

Hard Rock Water Well Drill Rod made from high-quality carbon steel for mining and construction drilling. Features forged construction, multiple thread protectors, and compatibility with various DTH hammers. Available in diameters 20-42mm and lengths 400mm to 8000mm for efficient rock drilling operations.

Integral water well drill pipe for mining machines with 76mm-140mm diameter, 1000-6000mm length. Features API 2 3/8 REG thread, DTH material, long service life and high wear resistance. Ideal for coal mining and rock drilling applications.

Ore Mining Carbide Water Well Drill Pipe H22*108 2m offers high wear resistance and strength for rock drilling, mining, and water well drilling applications. Available in various lengths and tapers with forging processing and custom color options.

High-strength water well drill rod for mining and geological exploration. Features API 2 3/8 REG thread, 76mm-140mm diameter, 1000-6000mm length. Offers long service life and high wear resistance for coal mining and well drilling applications.

Coal Mining 6m 159mm Stainless Steel Water Well Drill Pipe offers long service life and high wear resistance. Made from high manganese steel with friction welding technology, it provides superior strength comparable to parent material. Suitable for coal mining and well drilling applications with lengths from 1000 to 6000mm.

73mm Water Well Drill Pipe DZ240 Core Barrel Core Tube for ore/coal mining, well drilling & quarry applications. Features stainless steel construction, forging processing, simple structure, good coaxiality & long service life. Custom lengths/threads available per customer demands.