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4261. 12-1/4" Diamond PDC Drill Bit of Oil Well Cutting Tool 
[Mar 05, 2026]
[Mar 05, 2026] PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured according to API specifications and ...
Company: Suzhou Energy Tool Co., Ltd.
4262. 6-1/2" IADC435 TCI Tricone Drill Bit of Mining Drilling Bit [Mar 04, 2026]
[Mar 04, 2026] Description Tricone Drill Bit : Tricone bit is a rock drilling Tool with tungsten carbide insert used on the rock oil mining water or oil well . This rock drilling tool is manufactured according to API ...
Company: Suzhou Energy Tool Co., Ltd.
4263. Rock Drilling 12-1/4" Tungsten Carbide Tricone Drill Bit [Feb 25, 2026]
[Feb 25, 2026] Tricone Drill Bit Tricone bit is a rock drilling Tool with tungsten carbide insert used on the rock oil mining water or oil well . This rock drilling tool is manufactured according to API specs which are ...
Company: Suzhou Energy Tool Co., Ltd.
4264. Heavy Duty Foundation Cutter Tool for Construction Experts [Feb 25, 2026]
[Feb 25, 2026] Product Description Product Parameters Model CUTTER PICK Material SPECIAL STEEL, TUNGSTEN CARBIDE Round Shank OD 43mm 35mm 38mm 30mm 40mm 42mm Customized Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm ...
4265. 8 1/2" IADC 537 617 Tri-Cone Hard Rock Roller Tricone Drill Bit [Feb 23, 2026]
[Feb 23, 2026] Product Description The roller cone bit is the most widely used tool in petroleum drilling and geological drilling. Tricone bit has the function of impacting, crushing and shearing rock in formation, so it can adapt to ...
4266. 1304mm Forged PDC Diamond Cutter Hpht Sintered for Industrial Drilling [Feb 23, 2026]
[Feb 23, 2026] Product Description PDC cutters PDC (Polycrystalline Diamond Compact) cutters are manufactured by sintering a polycrystalline diamond layer onto a tungsten carbide substrate under high pressure and high temperature. ...
4267. 1313 PDC Cutter for Geology Exploring for Drill Bits [Feb 23, 2026]
[Feb 23, 2026] Product Description 1308 PDC Diamond Composite Sheet - Your Ideal Choice for High - Performance Applications The 1308PDC (Polycrystalline Diamond Compact) diamond composite sheet, with a diameter of 13mm and a thickness ...
4268. Durable U82 Cutting Tooth Holder for Professional Drilling Gear [Feb 21, 2026]
[Feb 21, 2026] Product Description Product Parameters Model HOLDER Material TUNGSTEN CARBIDE Size 78*95mm Customized Application Foundation Drilling Setp Shank Customized Optional Function Custom logo laser ...
4269. API Tricone Roller Bits Water Oil Well Drilling Tricone Bit [Feb 18, 2026]
[Feb 18, 2026] Product Description The TCI (Tungsten Carbide Insert) Tricone Drill Bit is a high-performance roller cone bit designed for mining, oilfield, and water well drilling. With a 14 15/2-inch diameter, this rock bit ensures ...
4270. Circular Oil and Gas Drill PDC Cutter 1304/1305/1308 PDC Diamond Cutters [Feb 12, 2026]
[Feb 12, 2026] Product Description PDC for geology exploring and coalfield mining series have high abrasion resistance and impact resistance through adopting advanced technology. Meanwhile we have improved the structure of interface ...
4271. 6-1/2 " API Spec Tricone Drill Bit of Oil Drilling Well [Feb 11, 2026]
[Feb 11, 2026] Tricone bit is a rock drilling Tool with tungsten carbide insert used on the rock oil mining water or oil well . This rock drilling tool is manufactured according to API specs which are the API certification ...
Company: Suzhou Energy Tool Co., Ltd.
4272. Global Best-Seller Drill Machine Tools Deep Hole Solid Carbide Twist Drill Bit for CNC Machine ... [Feb 10, 2026]
[Feb 10, 2026] Global Best-Seller Drill Machine Tools Carbide Deep Hole Drill Bit for CNC Machine Ground Product Description Internal Coolant Carbide Drills Engineered for high-precision deep-hole drilling, these solid carbide ...
Company: CHANGZHOU DELEVEL TOOLS CO., LTD.
4273. Wholesale HRC55 Straight Shank Piloted Solid Carbide Inner Coolant Long Twist Drill Bit [Feb 10, 2026]
[Feb 10, 2026] Solid Carbide Inner Coolant Drill HRC55 Straight Shank Product Description Carbide Internal Coolant Drill - Precision, Durability & Custom Solutions Superior Wear & Impact Resistance Crafted from premium carbide ...
Company: CHANGZHOU DELEVEL TOOLS CO., LTD.
4274. 6 1/2 Inch IADC 537 Tungsten Carbide Tricone Drill Bit for Mining [Jan 26, 2026]
[Jan 26, 2026] TCI Tooth Tricone Drill Bit Product Description WHY TRI-CONE ROCK BITS? Durability Redefined: Featuring tungsten carbide rock-engaging cones, these bits are built to endure tough conditions and stand the test ...
Company: Suzhou Energy Tool Co., Ltd.
4275. API Drill Bit 7-7/8 Inch PDC Drill Bits of Diamond Drilling Tools [Jan 14, 2026]
[Jan 14, 2026] Description PDC Drill Bit : PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, mining, water or gas wells. This drilling tool is manufactured according ...
Company: Suzhou Energy Tool Co., Ltd.
