Jiangsu Profile
Product List
2461. Roller Cone Drill Bit 14 3/4" Drilling Tricone Drill Bit 
[Aug 08, 2025]
[Aug 08, 2025] Product Description 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 ...
Company: Suzhou Energy Tool Co., Ltd.
2462. 12-1/4 Inch Oilfield Gas Rock Diamond PDC Drill Bit [Aug 07, 2025]
[Aug 07, 2025] Diamond Drilling PDC Bit Product Description SPECIFICATION Size : 12 -1/4" Drill Body Type : Steel Body Blade Quantity : 5 Nozzle Quantity : 7 API Connection (in) : 6 -5/8" REG Gauge Length ...
Company: Suzhou Energy Tool Co., Ltd.
2463. Steel Body PDC Drill Bit for Oilfield Drilling Tools [Aug 06, 2025]
[Aug 06, 2025] Oilfield Diamond Drilling PDC Bit Product Description PDC drill bits generate lower noise levels compared to other types, improving the working environment and minimizing disturbances to the surrounding ...
Company: Suzhou Energy Tool Co., Ltd.
2464. 8 Inch Diamond PDC Drill Bit for Oilfield Rock [Aug 05, 2025]
[Aug 05, 2025] Diamond PDC API Drill Bits Product Description Condition: New Manufacture Brand Name: ENG Machining: OEM,Customize based on drawing Machine Type: PDC Drilling Equipment Machinery ...
Company: Suzhou Energy Tool Co., Ltd.
2465. Tc Insert DTH Hammer Drill Bits of Water Mining Well [Aug 04, 2025]
[Aug 04, 2025] Product Description DTH bit is our company main product. After mang years search ,we have rich experience in development and manufacture which adopted high-quality raw materials, advanced craft technology and passed ...
Company: Suzhou Energy Tool Co., Ltd.
2466. 12 1/4 Inch Tri Cone Rock Roller Drill Bit for Large Open-Pit Mining Drilling [Aug 01, 2025]
[Aug 01, 2025] Product Description PRODUCT SPECIFICATION Bit Diameter: 311mm IADC Code: 745 Bearing Type: Roller-Ball-Roller-Thrust Button/Sealed Bearing Circulation Type: Jet Air Inner and Nose Rows: Double ...
Company: Suzhou Energy Tool Co., Ltd.
2467. 17-1/2 Inch Outer Diameter Oil Well PDC Rock Boring API Drill Bit [Jul 31, 2025]
[Jul 31, 2025] Oil Well Drilling PDC Bit Of API Spec Product Description Size: 17-1/2 inch Diameter: 444.5mm Primary Cutter Size: 16mm Blade: 7 Nozzle Size: 18 Nozzle Qty: 13 Operation Parameters: Weight On Bit ...
Company: Suzhou Energy Tool Co., Ltd.
2468. 12 Inch Outer Diameter Steel Body PDC Drill Bit of Oilfield Drilling [Jul 30, 2025]
[Jul 30, 2025] PDC Drill Bit of Drilling Rig Bit of Oilfield Product Description Fixed cutter bit has no moving parts; the cutting structures and bit body rotate as one part. The main types of these bits are: PDC ...
Company: Suzhou Energy Tool Co., Ltd.
2469. 12-1/2 Inch Outer Diameter 5 Blade API Diamond PDC Drill Rock Bit [Jul 30, 2025]
[Jul 30, 2025] Diamond PDC Drill Bit Product Description Product name: Diamond PDC Drill Bit Body material: steel body Available size: 12 1/2'' Painting color: customized Condition: new manufacture Applicable ...
Company: Suzhou Energy Tool Co., Ltd.
2470. 13-1/2 Inch Outer Diameter API Hard Rock Drilling PDC Drill Bit [Jul 30, 2025]
[Jul 30, 2025] Product Description According to the International Association of Drilling Contractors (IADC), the Fixed-cutter bit classification composed of four characters that designate: Body material. Cutter ...
Company: Suzhou Energy Tool Co., Ltd.
2471. 200mm Diameter Steel Body Diamond PDC Drill Bit [Jul 30, 2025]
[Jul 30, 2025] Steel Body Diamond PDC Drill Bit Product Description Product name steel body diamond PDC drill bit Size 200 mm Number of Blade 3/4/5/6/7 type S423 thread 4 1/2" API Reg pin Gauge protection gauge ...
Company: Suzhou Energy Tool Co., Ltd.
2472. 22X460mm Auger Drill Bit for Woodworking [Jul 22, 2025]
[Jul 22, 2025] JIANGSU HAOKE MATERIAL TECH CO., LTD is one of the professional manufacturers of hardware in China, we have many years of research experience in the process performance, strength and toughness coordination of metal ...
Company: JIANGSU HAOKE MATERIAL TECH CO.,LTD
2473. 2 Flute Solid Carbide External Coolant Twist Drill Bit for Aluminum [Jul 11, 2025]
[Jul 11, 2025] Super Raw Material HRC 45 HRC 55 HRC 60 HRC 65 YG10X YL10.2&WF25 Germany K44&K40 Sandvik H10F Grain size 0.7 μm,Co10%,Flexural strength 3320N/mm² Grain size 0.6 μm,Co10%,Flexural strength ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
2474. Multiple Choice Solid Carbide Coated Flat Bottom Drill Bits for Stainless Steel [Jul 10, 2025]
[Jul 10, 2025] Product Parameters Products Function: Raw Material Carbide, Tungsten Cobalt Alloy, tungsten carbide Coating AlTiN, TiAlN, TiSiN, AlTiSiN, TiN, Nano, or as your requirements Overall Length 38-330mm (customized is ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
2475. Sharp Edge Solid Carbide Inner Coolant Twist Drill Bits for Stainless Steel [Jul 10, 2025]
[Jul 10, 2025] Product Parameters Products Function: Raw Material Carbide, Tungsten Cobalt Alloy, tungsten carbide Coating AlTiN, TiAlN, TiSiN, AlTiSiN, TiN, Nano, or as your requirements Overall Length 38-330mm (customized is ...
Company: CHANGZHOU AITEFASI TOOLS CO., LTD.
