News
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Price of Tungsten Rock Drill Bit Products dated on March. 10 2026
Since the 2026 Spring Festival, tungsten prices have surged daily. Data from China Tungsten Online shows that as of press time, tungsten concentrate has reached RMB 1 million/ton, ammonium paratungstate (APT) over RMB 1.45 million/ton, and tungsten powder over RMB 2.3 million/ton. Prices...Read more -
Factory price Steel Tooth Kingdream IADC115 24 inches 660.4mm tricone rock bit in stock
Kingdream steel tooth tricone bit IADC115 delivers exceptional performance in very soft formations like clay, mudstone and shale. Its optimized steel teeth with tungsten carbide hardfacing boost wear resistance and rate of penetration (ROP). Premium sealed bearings and pressure-compensated lubric...Read more -
IADC635/IADC735 9 7/8 inches mining drilling bits be used in hard rock formation.
The 9 7/8 inches IADC635/IADC735 mining drilling bits deliver strong performance for medium‑hard to hard, abrasive formations like limestone, sandstone, and dolomite. Premium tungsten carbide inserts ensure high penetration rate and exceptional wear resistance. Sealed roller bearings with robust ...Read more -
API Smith Steel Tooth 36 inches (914.4mm) Tricone rock bit in stock
The American Smith 36-inch steel-tooth tricone bit delivers outstanding performance in oil well drilling. Its optimized steel teeth and three-cone structure ensure high penetration rates in soft to medium-hard formations, with balanced impact and shear for efficient rock breaking. Enhanced bearin...Read more -
Price of Tungsten Products on Mar. 02 2026-Analysis of Latest Tungsten Market from China Far Eastern Drilling
As we entered the first week of March, the tungsten market maintained its robust upward momentum that began in February. This rally was fueled by multiple factors: constrained mine operating rates further tightened supply, while rising geopolitical tensions and a renewed recognition of t...Read more -
Brazil supplier discounted price IADC537 444.5mm TCI tricone rock bit in stock
Brazil supplier offers discounted price for IADC537 444.5mm TCI tricone rock bits in stock. Built with premium tungsten carbide inserts, ideal for soft to medium formations (shale, limestone, sandstone). API-certified, durable bearings, high drilling efficiency & long service life. Fast deliv...Read more -
Discount price for tricone rock drilling bit IADC735 9 7/8 in stock
We are offering a limited discount price for our 9 7/8 inch IADC735 Tricone Rock Drilling Bit, fully in stock for immediate delivery. Built with premium tungsten carbide inserts and sealed bearings, it delivers high wear resistance, stable performance, and long service life for medium-hard to har...Read more -
Pirce of Tungsten Products-rock drilling bit dated on Feb.25 2026
Analysis of Latest Tungsten Market from China marketing Yesterday, a leading tungsten enterprise in Jiangxi released a new long-term procurement offer that exceeded mainstream market expectations. This move boosted market confidence and triggered a general rise in tungsten product prices...Read more -
Factory price of SANDVIK roller bit IADC742 9 7/8 in stock
Sandvik roller bits deliver outstanding performance for mining well drilling. Equipped with Power Carbide inserts and optimized cutting structures, they boost penetration rate and extend service life by up to 45% versus standard bits. Sealed roller bearings enhance durability in hard, abrasive fo...Read more -
What is the difference between Steel body PDC bit and Matrix body PDC bit ？
PDC drill bits are classified into two types based on their base material: Matrix body and Steel body, but their manufacturing processes are drastically different. Steel body PDC bits are not limited by the strength of the cutting edges, have high crown strength, high brazing strength of the comp...Read more -
the China PDC bit factory will supply 12.25 inches PDC bit with 5 blades
The 12.25‑inch 5‑blade PDC bit delivers outstanding performance for oil, gas, and mining drilling. Its five‑blade structure evenly distributes cutting load, lowers vibration, and boosts stability, reducing tool wear and improving hole quality. Premium PDC cutters offer exceptional hardness and we...Read more -
Large quantity PDC bits have been shipped before holidays
Steel-body PDC bits, constructed from high‑strength alloy steel, deliver outstanding toughness and impact resistance, performing reliably in interbedded formations, high‑shock environments, and when encountering hard stringers or boulders. Their durable steel structure withstands downhole vibrati...Read more