Jiangsu Profile
Product List
2311. 8 1/2 Inch Tricone Rock Roller Drill Bits for Mine Water Drilling 
[Mar 25, 2026]
[Mar 25, 2026] Product Description Drilling Excellence Suzhou Energy Tool is a professional company specializing in the development, design, manufacturing and sales of high-performance drill bits. Equipped with modern ...
Company: Suzhou Energy Tool Co., Ltd.
2312. Cge Nq Diamond Drill Bits Reamer Engineering Drilling Diamond Core Drill Bit [Mar 26, 2026]
[Mar 26, 2026] CGE NQ Diamond Drill Bits Reamer Engineering Drilling Diamond Core Drill Bit Product Description Size Bit O.D.Hole Diameter (mm) Bit I.D.Core Diameter (mm) Reaming Shell O.D. (mm) Waterway BQ 58.9 36.4 59.95 6 BQ3 58.9 ...
2313. SDS Max Break Through Concrete Milling Cutter Tunnel Drill Bit [Feb 24, 2026]
[Feb 24, 2026] Product Description: Product Name SDS Max Concrete Milling Cutter Tunnel Drill Bit for Deep Large Hole in Brick Block Concrete Body Material 40Cr Steel with Heat Treatment Tip Material Tungsten Carbide ...
Company: Xuzhou Perfect Tools Co., Ltd.
2314. Industrial-Grade Sun Pieces Quick Drill Bit [Feb 03, 2026]
[Feb 03, 2026] Quick Drill Bit with Sun Pieces for Rapid Drilling Tasks The Rapid Drill Bit-Sun Blade is a tool that stands out with its high-efficiency drilling capabilities. Its unique Sun Blade design distinguishes it from similar ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
2315. Suborui OEM ODM Manufacturers 135 Degree Split Point HSS 3/16 Double Ended Centre Drill Bit for ... [Jan 27, 2026]
[Jan 27, 2026] DIA. (MM) OVERALL LENGTH (MM) WORKING LENGTH (MM) DIA. (MM) OVERALL LENGTH (MM) WORKING LENGTH (MM) 2.00 38.0 7.5 6.00 66.0 19.0 2.10 38.0 7.5 6.10 70.0 21.2 2.20 38.0 7.5 6.20 70.0 21.2 2.30 38.0 7.5 6.30 70.0 21.2 ...
Company: Jiangsu Borui Tools Co., Ltd.
2316. Suborui OEM ODM Manufacturer 60 90 120 Degree 6mm 8mm M35 HSS G Twist Spot Weld Drill Bit for Metal ... [Jan 27, 2026]
[Jan 27, 2026] D1(mm) L1(mm) Shank Dia(mm) 6.0 66 6.0 7.0 71 7.0 8.0 80 8.0 10.0 88 10.0 6.5 40 8.0 8.0 40 8.0 8.0 44 8.0 10.0 45 8.0 Company Profile ABOUT SUBORUI SUBORUI is a leading manufacturer of high performance twist drills and ...
Company: Jiangsu Borui Tools Co., Ltd.
2317. Suborui Chinese Manufacturers Cutter 6mm 8mm 10mm HSS Co Cobalt Spot Weld Drill Bit for Stainless ... [Jan 27, 2026]
[Jan 27, 2026] D1(mm) L1(mm) Shank Dia(mm) 6.0 66 6.0 7.0 71 7.0 8.0 80 8.0 10.0 88 10.0 6.5 40 8.0 8.0 40 8.0 8.0 44 8.0 10.0 45 8.0 Company Profile ABOUT SUBORUI SUBORUI is a leading manufacturer of high performance twist drills and ...
Company: Jiangsu Borui Tools Co., Ltd.
2318. Wood Flat Drill Bit [Jan 09, 2026]
[Jan 09, 2026] Product Description Product name wood flat drill bit Material Carbon Steel A3/45#/50# surface Bright dellivery time 30-40 days Normal applications: Professional HSS Step Drill design for precision ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
2319. API 12 1/4 Inch PDC Diamond Fixed Head Drill Bit for Oil Well Drilling [Dec 15, 2025]
[Dec 15, 2025] Product Description Body material: steel body Available size: 3-7/8'' to 26'' Painting color: customized Condition: new manufacture Machinery test: as requirements Place of ...
Company: Suzhou Energy Tool Co., Ltd.
2320. Dry Diamond Core Drill Bit for Drilling Stones Granite [Dec 12, 2025]
[Dec 12, 2025] How to choose core bits 1. Decide on the material to be cored. Diamond core drill bits are commonly used for coring concrete, granite, ceramic tiles and other hard materials. The formula of the diamond core drill ...
Company: Zhenjiang Suran Tools Co., Ltd.
2321. Factory Oil Water Well Rock Drilling PDC Diamond Drill Bit [Dec 11, 2025]
[Dec 11, 2025] Company Profile SUZHOU ENERGY TOOL CO., LTD Proudly established to serve the dynamic Oil and Gas Industry, we specialize in providing top-tier Drilling Equipment and Spare Parts. Our forte lies in Drilling, offering ...
Company: Suzhou Energy Tool Co., Ltd.
2322. Fully Ground/Half Ground Twist Drill Bits with High Quality [Dec 08, 2025]
[Dec 08, 2025] Fully Ground/Half Ground Twist Drill Bits with High Quality Product Description Product Name Twist Drill Bits DIN338, HSS4241, 4341,M2,M35, working for metal, stainless steel, Aluminium, wood, Plastic, etc. ...
Company: BEHAPPY CRAFTS (SUZHOU) CO., LTD.
2323. 17-1/2 Inch Rock PDC Diamond Drill Bit for Oil Gas Energy Drilling Tool [Dec 05, 2025]
[Dec 05, 2025] Product Description Body material: steel body Available size: 3-7/8'' to 26'' Painting color: customized Condition: new manufacture Machinery test: as requirements Place of ...
Company: Suzhou Energy Tool Co., Ltd.
2324. 12-1/4 Inch (311.15mm) 6 Blade Diamond Drill Bit for Oil Gas Rock Drilling [Nov 26, 2025]
[Nov 26, 2025] Product Description Body material: steel body Available size: 12-1/4 inch (311.15mm) Painting color: customized Condition: new manufacture Machinery test: as requirements Place of ...
Company: Suzhou Energy Tool Co., Ltd.
2325. DIN 338 Fully Ground Half Ground HSS Tin Coated Twist Drill Bits [Nov 20, 2025]
[Nov 20, 2025] Product Name DIN 338 Fully Ground Half Ground HSS Tin Coated Twist Drill Bits Model Number BTD-006 Material HSS 4241/ HSS 4341/ HSS 6542/ HSS M35 Size 1-13mm*0.5mm Tip 118/135 degree Color Black finish/Amber ...
Company: BEHAPPY CRAFTS (SUZHOU) CO., LTD.
