Jiangsu Profile
Product List
2551. 12 1/4 Inch Tri Cone Rock Roller Drill Bit for Large Open-Pit Mining Drilling 
[Oct 09, 2025]
[Oct 09, 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.
2552. 17-1/2 Inch Outer Diameter Oil Well PDC Rock Boring API Drill Bit [Sep 30, 2025]
[Sep 30, 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.
2553. 12 Inch Outer Diameter Steel Body PDC Drill Bit of Oilfield Drilling [Sep 29, 2025]
[Sep 29, 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.
2554. 12-1/2 Inch Outer Diameter 5 Blade API Diamond PDC Drill Rock Bit [Sep 29, 2025]
[Sep 29, 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.
2555. 13-1/2 Inch Outer Diameter API Hard Rock Drilling PDC Drill Bit [Sep 29, 2025]
[Sep 29, 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.
2556. 200mm Diameter Steel Body Diamond PDC Drill Bit [Sep 28, 2025]
[Sep 28, 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.
2557. Factory Price 6mm-40mm Wood Hex Woodworking Drill Bits [Sep 24, 2025]
[Sep 24, 2025] Factory Price 6mm-40mm Wood Hex Woodworking Drill Bits MAIN PRODUCTS Drill Bits For Metal Drill Bits For Wood Drill Bits For Masonry Hole Saws Diamond Saw Blade TCT Saw Blades Grinding Wheel Milling ...
Company: JIANGSU HAOKE MATERIAL TECH CO.,LTD
2558. High Quality 108*24*4.0*10*9*410*1-1/4" Unc Diamond Core Drill Bit for Reinforced Concrete [Sep 23, 2025]
[Sep 23, 2025] Product Description High class 108*24*4.0*10*9*410*1-1/4"UNC diamond core drill bit for reinforced concrete Product Information Product Name: Diamond core drill ...
Company: Zhenjiang Fewell Tools Co., Ltd.
2559. Hot Sale Laser Welded Wet Cutting 52*24*3.5*10*5*460*1-1/4" Unc Diamond Segment Core Drill Bit for ... [Sep 23, 2025]
[Sep 23, 2025] Product Description Hot sale Laser welded wet cutting 52*24*3.5*10*5*460*1-1/4"UNC diamond segment Core drill bit for cutting reinforced concrete Advantages: 1. Laser welded technology, premium quality 2. ...
Company: Zhenjiang Fewell Tools Co., Ltd.
2560. 12-1/4 Inch Mill Tooth Roller Cone Drill Bit for Mining Construction Water Well [Sep 23, 2025]
[Sep 23, 2025] Product Description Tricone Roller Drill Bit Diameter: 12-1/4 inch Thread: 6 5/8 API REG Connect thread: API standard pin Machine Type: Drilling Tool Advantage: Wear Resistant Bearing type: Sealed ...
Company: Suzhou Energy Tool Co., Ltd.
2561. PDC Diamond Oilfield Hard Rock Drill Bit [Sep 22, 2025]
[Sep 22, 2025] API Drilling PDC Drill Bit Product Description SPECIFICATION Size : 9-1/2 " (241.3mm) Drill Body Type : Steel Body Blade Quantity : 6 Nozzle Quantity : 3 API Connection (in) : 6 -5/8" REG Gauge ...
Company: Suzhou Energy Tool Co., Ltd.
2562. API 12-1/4 Inch TCI Tooth Tricone Drill Bit for Drilling Mining Well Rock [Sep 19, 2025]
[Sep 19, 2025] Product Description When the roller cone drill bit operates, the difference in rock chips directly reflects several conditions, such as changes in the formation at the well's bottom, roller cone bit wear, drill ...
Company: Suzhou Energy Tool Co., Ltd.
2563. TCI Tri-Cone Rotary Drill Bit for Mining Quarrying Rock Drilling Tools [Sep 18, 2025]
[Sep 18, 2025] Product Description Tooth Type: TCI Tooth Available size: 5-7/8~14-3/4'' Painting color: customized Condition: new manufacture Applicable industrial: energy & mining Machinery test: as ...
Company: Suzhou Energy Tool Co., Ltd.
2564. 10-5/8 Inch Customized API ISO TCI Roller Cone Rock Drill Bit [Sep 18, 2025]
[Sep 18, 2025] Drilling TCI Tricone Roller Bit Product Description Product name: TCI Tricone API Drill Button Bit Tooth Type: TCI Tooth Available size: 10 5/8'' Painting color: customized Condition: new ...
Company: Suzhou Energy Tool Co., Ltd.
2565. 9-1/2 Inch API Certificated Tungsten Carbide Rock Roller Cone Drill Bit [Sep 18, 2025]
[Sep 18, 2025] Tungsten Carbide Insert Roller Cone Rotary Bits Drill Bit Product Description Product name: Rock Tungsten Carbide Insert Roller Cone Rotary Drill Bit Tooth Type: TCI Tooth Available size: 9 1/2'' Painting ...
Company: Suzhou Energy Tool Co., Ltd.
