Jiangsu Profile
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Product List
1. DIN338 Ground/Milled/Rolled/Edge Ground HSS Cobalt Twist Drill Bits for Low Hardness Alloyed 
[Aug 06, 2026]
[Aug 06, 2026] 
Product Description HSS TWIST DRILLS Drill bits are cutting tools used to create cylindrical holes, almost always of circular cross-section. Bits are held in a tool called a drill, which rotates them and provides ...
Company: DANYANG DAMING TOOLS CO., LTD.
2. Exploration Impregnated Diamond Core Bits Aq/Bq/Nq/Hq/Pq/Nq3/Hq3/Pq3/Nq2 Drill Bits for Drilling ... [Jul 08, 2026]
[Jul 08, 2026]
CDG Impregnated Diamond Core Bits CDG offers a comprehensive range of advanced drilling tools designed to deliver reliability, precision, and efficiency across geological exploration, mining, and construction ...
Company: CDG Equipment Co., Ltd.
3. Power Tools 100% Satisfaction Amber Coating HSS M35 DIN338 Twist Cobalt Drill Bits for Stainless ... [Aug 06, 2026]
[Aug 06, 2026]
Product Description HSS TWIST DRILLS Drill bits are cutting tools used to create cylindrical holes, almost always of circular cross-section. Bits are held in a tool called a drill, which rotates them and provides ...
Company: DANYANG DAMING TOOLS CO., LTD.
4. Exploration Impregnated Diamond Core Drill Bits Hq H W/L for Drilling Cdgeo [Jul 10, 2026]
[Jul 10, 2026]
CDG Impregnated Diamond Core Bits CDG offers a comprehensive range of advanced drilling tools designed to deliver reliability, precision, and efficiency across geological exploration, mining, and construction ...
Company: CDG Equipment Co., Ltd.
5. DIN338 HSS Fully Ground Jobber Length Tin Coated Metal Twist Drill Bit [Sep 01, 2026]
[Sep 01, 2026]
HSS Fully Ground Tin Coated Twist Drill Bit Jobber Drills With our expertise and commitment to quality, SPEEDYTOOLS delivers precision twist drills, taper shank drills, step drills, countersinks, end mills, center ...
Company: Danyang Speedy Tools Co., Ltd
6. Aq Bq Nq Hq Pq Hardware Hole Saw Hammer Drill Surface Set High Hardness Vertical Spindle Diamond ... [Jan 12, 2026]
[Jan 12, 2026]
Product Description Our impregnated diamond core bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality ...
7. DIN338 Standard HSS M2 Black & Gold Fully Ground Straight Shank Drill Bit [Aug 07, 2026]
[Aug 07, 2026]
Specification Manufactured by JiangSu XingRui Tools Co., Ltd., the P6M5 DRILL BIT is made from Hss-M2 steel. It features 135° Quick-Cut points that are self-centering, allowing for quick penetration with minimal ...
Company: JiangSu XingRui Tools Co., Ltd.
8. 8-1/2" IADC645 Rotary Drilling TCI Tricone Drill Bit for Hard Rock of Geological Exploration [Jul 01, 2026]
[Jul 01, 2026]
Tricone drill bit is a rock drilling bit with tungsten carbide insert used on the rock well such as :oil mining water or oil well . ,We also call it rock bit ,tungstern carbid bit . This rock Bit is one of the ...
Company: Suzhou Energy Tool Co., Ltd.
9. Customized 12.5 Inch (317.5mm) PDC Diamond Drill Bit for Oil Well [Jun 05, 2026]
[Jun 05, 2026]
PDC Rock Drill Bit Product Description - WHO US? Trusted Drill Bits Manufacturer Suzhou Energy Tool Co., Ltd. is a professional drill bits manufacturer with over 20 years' technical expertise. Our team ...
Company: Suzhou Energy Tool Co., Ltd.
10. Manufacturer DIN338 HSS Straight Shank Twist Drill Bit for Hardened Steel and Stainless Steel [Jul 21, 2025]
[Jul 21, 2025]
DIN338 Factory High Quality HSS Twist Metal Drill Bit For Stainless Steel Metal Hardened Steel Drilling MAIN PRODUCTS Drill Bits For Metal Drill Bits For Wood Drill Bits For Masonry Hole Saws Diamond Saw ...
Company: JIANGSU HAOKE MATERIAL TECH CO.,LTD
11. Goldmoon OEM M14 5/8-11 6mm-130mm Tile Rock Granite Marble Ceramic Concrete Diamond Core Hand Tool ... [Jun 12, 2026]
[Jun 12, 2026]
M14 5/8-11 6mm-130mm Tile Rock Granite Marble Ceramic Concrete Diamond Core Hand Tool Twist Drill Bit Sets Product Description 19 Piece HSS-Co Cobalt Metal Drill Bit Set 1mm-10mm Quality German ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
12. Suborui Broca Para Impacto 3 Flute Carbide Tipped SDS Max Impact Hammer Drill Bits for Masonry ... [Mar 26, 2026]
[Mar 26, 2026]
Cross Carbide Tipped 3 Cutters U Flute Rotary Hammer Drill Bits Product Description Diameter(mm) Total Length(mm) 4 110 ,160 5 110 ,160 ,210 5.5 110 ,160 ,210 6 110 ,160 ,210 6.5 110 ,160 ...
Company: Jiangsu Borui Tools Co., Ltd.
13. API 8-1/2" IADC 635 Rock Tricone Drill Bit for Mining Well [Jun 24, 2026]
[Jun 24, 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 spec which are the API certification ...
Company: Suzhou Energy Tool Co., Ltd.
14. Stock Available Stable Robust Tungsten Steel Solid Carbide Drill Bit for Mechanical Hardware [Aug 27, 2026]
[Aug 27, 2026]
Product Description Solid carbide 3D Standard External coolant drill bit is a high-efficiency rotary cutting tool for hole machining. It has no internal cooling channels. The 140°drill tip is suitable for various ...
Company: CHANGZHOU GEEFUN TOOLS CO.,LTD
15. Easy Debris Removal Corrosion Resistance Masonry Drill Bit with Galvanized Surface Finish [Jan 09, 2026]
[Jan 09, 2026]
Product Description MASONRY DRILL Product Description 1. Profile: milled; 2. Overall fine heat treatment; 3. High quality standard YG8C carbide tip; 4. Fine #40 Cr material body. Milled Masonry Drill Bits Chrome ...
Company: DANYANG DAMING TOOLS CO., LTD.
