Jiangsu Profile
Product List
2326. Sintered Segmented Portable Router Bits for Granite 
[Mar 13, 2025]
[Mar 13, 2025] Floor grinding wheels are special tools used for floor treatment (such as concrete, stone, epoxy floor, etc.). They are usually installed on grinders or floor sanders to process the floor through rotational friction. ...
Company: JIANGSU ALSTON TOOLS CO., LTD.
2327. 8-1/2" IADC 427 TCI Tri-Cone Drill Bit of Workover [Jan 27, 2026]
[Jan 27, 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.
2328. 17 - 1/2" API High Quality Steel Body PDC Drill Bit for Oil and Gas Well [Feb 27, 2026]
[Feb 27, 2026] Product Description 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 ...
Company: Suzhou Energy Tool Co., Ltd.
2329. 12-/4" PDC Drill Bit for Hard Formation [Feb 03, 2026]
[Feb 03, 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 is ...
Company: Suzhou Energy Tool Co., Ltd.
2330. API 7-1/2 " Rock TCI Tricone Drill Bit for Water Well [Jan 14, 2026]
[Jan 14, 2026] Description Tricone Drill Bit : Tungsten Carbide Insert (TCI) Tricone bits serve as indispensable tools for drilling operations in middle to hard rock formations, presenting a versatile range of carbide inserts ...
Company: Suzhou Energy Tool Co., Ltd.
2331. 9 1/2" 5 Blades PDC Bit Oil Drilling Bit for Well Drilling [Jan 13, 2026]
[Jan 13, 2026] Product Description PDC bit is developed in a significant advanced technology of diamond drilling. The disc shaped polycrystalline diamond pads, or cutters, are set strategically in rows on the bit face. These cutters ...
2332. 8-1/2"API Spec Rock PDC Drill Bit of Oil Drilling Rig Bit [Jan 12, 2026]
[Jan 12, 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 ...
Company: Suzhou Energy Tool Co., Ltd.
2333. Rock Drilling 9 1/2 " Drilling Well PDC Drill Bit [Dec 26, 2025]
[Dec 26, 2025] 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 ...
Company: Suzhou Energy Tool Co., Ltd.
2334. Hot Sell 8mm M14 Drillingg Bit Vacuum Brazed Core Drill Bit for Tile with Plastic Sleeve [Aug 11, 2023]
[Aug 11, 2023] 1.Description of Sharpness 8mm M14 Thread Vacuum Brazed Tile Glass Ceramic Diamond Core Drill Bits Brazing refers to a welding method in which the brazing material and the welding piece which are lower than the melting ...
Company: Johnson Tools Manufactory Co., Ltd.
2335. 10 5/8 Inch Steel-Body PDC Bi-Center Drill Bit of Oilfield Rock Bit [Jan 22, 2026]
[Jan 22, 2026] Product Description Description PDC Drill Bit : PDC drill bits with high hardness and a fixed blade design offer outstanding cutting efficiency and wear resistance. They are suitable for various ...
Company: Suzhou Energy Tool Co., Ltd.
2336. Oil Drilling Tool 17-1/2"Inch IADC 545 Tricone Drill Bit [Dec 18, 2025]
[Dec 18, 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 which ...
Company: Suzhou Energy Tool Co., Ltd.
2337. HSS Cobalt 5% M35 Straight Stepped Router Drill Bit for Metal [Aug 11, 2023]
[Aug 11, 2023] 1.Description of HSS Cobalt 5% M35 Straight Stepped Router Drill Bit For Metal Brazing refers to a welding method in which the brazing material and the welding piece which are lower than the melting point of the ...
Company: Johnson Tools Manufactory Co., Ltd.
2338. Cobalt M35 Spiral Stepped up Step Drill Bit for Drilling Stainless Steel [Aug 11, 2023]
[Aug 11, 2023] 1.Description of Cobalt M35 Spiral Stepped Up Step Drill Bit For Drilling Stainless Steel Brazing refers to a welding method in which the brazing material and the welding piece which are lower than the melting point of ...
Company: Johnson Tools Manufactory Co., Ltd.
2339. Rock Drill Bit 8 1/2" Inch PDC Drill Bit with Fixed Blades [Oct 31, 2025]
[Oct 31, 2025] Product Description Production Name : PDC bits utilize multiple diamond cutters arranged in specific patterns to shear the rock formation. These bits are mainly categorized into two types: matrix body PDC bits ...
Company: Suzhou Energy Tool Co., Ltd.
2340. PDC Drilling Tool 12 Inch Alloy Steel PDC Holer Opener Drill Bit [Oct 31, 2025]
[Oct 31, 2025] Product Description Product Overview The PDC Hole Reamer (Polycrystalline Diamond Compact Reamer) is a high-efficiency tool for oil and gas drilling, horizontal directional drilling (HDD), and borehole ...
Company: Suzhou Energy Tool Co., Ltd.
