Length: 1220mm-3660mm. Thread: r, t. Fushing hole: 9mm-16mm.
Length:380mm-460mm Diameter:31.7mm-48mm Thread:r, t Flushing hole:8.0mm-16mm. Our different levels of products choose the high-qualitied medium carbon alloy steel and medium carbon steel, use advanced processing technology to make the best products.
Cross bits diameter: 32mm-65mm Taper degree: 6, 7, 11, 12 Water hole: 3, 5 Theread: r, t, h.
Alloy steel and suitable tungsten carbide tips. We not only focus on the intrinsic quality of the products, but also makes the products have the scientific design, beautiful appearance, and reasonable product structure. Different bit face designs adapt to different hardness of the rocks.
Rock drilling tools.
Supplier: Metals and minerals, steel products and agricultural products
1 steel tubes/pipes (ssaw, lsaw, erw and seamless steel pipes)
2] galvanized steel coils
3] galvanized steel sheets
4] pre painted galvanized steel sheets/coils
5] corrugated steel sheets
6] deformed steel bars / re inforcing steel bars
7] wire rods
8] wire nails
9] stainless steel coils
10] steel fence bar
11] steel strips
12] flat / round / square bars
13] pipes / fittings / flange
14} steel billets
15 agro products rices, pulses, sesame seeds, peanuts
Services: Traders
Buyer: Graphite, aluminium, quartz, steel, copper, zinc, pulses, rice, nuts and seeds
Standard: DIN Head Diameter: 2mm-12mm Material: Iron,Q235iron wire rod Shank Diameter: 1.2mm-6mm Origin : India and China
Drill Bits
tongs are available in a variety of models, sizes and types to handle casings, drill collars, sucker rods and tubing including chrome tubulars For price, specification and other details please contact us.
