Jiangsu Profile
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Product List
721. Premium Chrome Drill Bits for Heavy-Duty Material Applications 
[Nov 05, 2025]
[Nov 05, 2025] Carbide Alloy Titanium Plated Triangle Glass Drill Tungsten Steel Tile Drill-Carbide tipped glass and tile drill bit set Material 45# + Carbide Alloy Size 4mm, 5mm, 6mm, 8mm, 10mm, 12mm Shank Quick Change Hex ...
Company: Danyang Ergaster Tools Co., Ltd.
722. Milled Tooth 8-1/2 Inch Tri-Cone Drill Bits IADC 225 of API Bit [Oct 31, 2025]
[Oct 31, 2025] Production Name : Roller cone bit , Tricone bit , TCI Bit, Rotary bit , rock well drilling; Tricone Drill Bit , rock drilling bits; Carbide Insert Drill Bits; tungstern carbid drill bit; API Rock ...
Company: Suzhou Energy Tool Co., Ltd.
723. Heavy-Duty Roadheader Picks for Optimized Coal Mining Efficiency [Oct 30, 2025]
[Oct 30, 2025] 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 ...
724. Premium Diamond Drill Bit for Superior Precision Cutting [Oct 27, 2025]
[Oct 27, 2025] Product Description Product Parameters Model Diamond Stone Drill Bit Material SPECIAL STEEL, TUNGSTEN CARBIDE Carbide OD 30mm 28mm 25mm 22mm 19mm 16mm Customized Reach 89mm 102mm 114mm 104mm ...
725. 10-5/8" TCI Tricone Drill Bit IADC 645 for Water Mining Well [Sep 28, 2025]
[Sep 28, 2025] Description PDC 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 ...
Company: Suzhou Energy Tool Co., Ltd.
726. Oil Well 17-1/2" Diamond Cutter PDC Drill Bit of Drilling Tool [Sep 24, 2025]
[Sep 24, 2025] Oilfield Drill Bit 17-1/2" PDC Drill Bit of Diamond Oilfeild Drilling Bit Descprition : PDC bit is a fixed cutter drilling tool with polycrystalline diamond compact cutters used for rock drilling in oil, ...
Company: Suzhou Energy Tool Co., Ltd.
727. 1/8'' Tungsten Carbide Ball G40 [Sep 23, 2025]
[Sep 23, 2025] Company Profile About us: 1. Established since year 1986, more than 27 years experience and specialized in steel balls and ball related products. 2. High precision instruments and technical staffs. 3. Offer the good ...
Company: Changzhou Huari Steel Ball Co., Ltd.
728. Tungsten Carbide Insert 8-1/2" Tricone Drill Bit of Oil Water Mining Well [Sep 22, 2025]
[Sep 22, 2025] 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 specs ...
Company: Suzhou Energy Tool Co., Ltd.
729. Oil Well Drill Bit 17-1/2" PDC Bit of Diamond Drilling Tool [Sep 17, 2025]
[Sep 17, 2025] Product Description 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 ...
Company: Suzhou Energy Tool Co., Ltd.
730. 12-1/4" Tricone Drill Bit of Oil Well Mining Rock Drilling Tool [Sep 12, 2025]
[Sep 12, 2025] 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 specs ...
Company: Suzhou Energy Tool Co., Ltd.
731. Roller Cone Bit 6-1/2" TCI Tricone Bit of Drilling Tool [Sep 11, 2025]
[Sep 11, 2025] Production Name : 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.
732. Rock Well Bit 13-3/4" Tricone Drill Bit of Oil Drilling Tools [Sep 11, 2025]
[Sep 11, 2025] Production Name : 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 ...
Company: Suzhou Energy Tool Co., Ltd.
733. 7-1/2" Tricone Drill Bit of Oil Mining Water Drilling Bits [Sep 08, 2025]
[Sep 08, 2025] Production Name : 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 ...
Company: Suzhou Energy Tool Co., Ltd.
734. High Quality Customized Size Slitter Circular Knives OEM [Dec 06, 2025]
[Dec 06, 2025] Metal Slitting Knife With over 50 years of expertise in manufacturing saw blade milling cutters, we are renowned for superior craftsmanship and consistent precision. Our products are manufactured to a standard tolerance ...
Company: Suzhou Jin Li Cutting Tools Co.,Ltd
735. Premium Flat Tooth Mining Bits for K10 Tool Performance [Dec 01, 2025]
[Dec 01, 2025] Model Item K10 Mining Teeth Body Material AISI4140 Tip Material Tungsten Carbide Hardness HRC40-44 Unit Weight 0.58 KG Usage: for rear-lock retention system. Top Quality, High Efficiency, Economic ...
