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Product List
1. DIN338 HSS Cobalt Twist Drill Bits for Metal 
[Jan 09, 2026]
[Jan 09, 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. Jobber Length Standard HSS Left Hand Drill Bit for Metal Drilling [Jan 09, 2026]
[Jan 09, 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.
3. 8-1/2" IADC645 Rotary Drilling TCI Tricone Drill Bit for Hard Rock of Geological Exploration [May 29, 2026]
[May 29, 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.
4. High Quality HSS Steel Titanium Plating Straight Shank Metal Twist Drill Bits [Mar 06, 2026]
[Mar 06, 2026]
Product Description 1. who are we? We are based in Anhui, China, start from 2016,sell to North America(40.00%),South America(20.00%),South Asia(10.00%),Eastern Europe(10.00%),Mid ...
5. Power Tools 100% Satisfaction HSS M35 Twist Cobalt Drill Bits [Jan 09, 2026]
[Jan 09, 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.
6. 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
7. Customized 12.5 Inch (317.5mm) PDC Diamond Drill Bit for Oil Well [Feb 27, 2026]
[Feb 27, 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.
8. Goldmoon OEM M14 5/8-11 6mm-130mm Tile Rock Granite Marble Ceramic Concrete Diamond Core Hand Tool ... [May 21, 2026]
[May 21, 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.
9. Suborui Wholesale 1-20mm OEM ODM Hex Shank HSS M2 M35 Cobalt Metal Drill Bit for Steel Industrial [May 25, 2026]
[May 25, 2026]
Product Description Product Name HSS Straight Shank Twist Drill Bits Material HSS4241, HSS4341, HSS9341, HSS6542(M2), M35(Cobalt 5%), M42(Cobalt 8%) Color (Surface Finish) Black Oxide/Tin-coated/Bright/Black&Gold ...
Company: Jiangsu Borui Tools Co., Ltd.
10. 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.
11. API 8-1/2" IADC 635 Rock Tricone Drill Bit for Mining Well [May 29, 2026]
[May 29, 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.
12. DIN338 Standard HSS M2 Black& Gold Fully Ground Straight Shank Drill Bit [Mar 25, 2025]
[Mar 25, 2025]
Product Description: 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 ...
Company: JiangSu XingRui Tools Co., Ltd.
13. Suborui Factory Custom OEM ODM Industrial Extra Long Reach Brick Block Masonry Heavy Duty Tungsten ... [May 21, 2026]
[May 21, 2026]
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 ,210 7 110 ,160 ,210 8 110 ,160 ,210,260,310 10 110 ,160 ,210,260,310,450,600 12 110 ,160 ...
Company: Jiangsu Borui Tools Co., Ltd.
14. 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 ...
15. Easy Debris Removal Corrosion Resistance Masonry Drill Bit with Galvanized Surface Finish [Jul 15, 2025]
[Jul 15, 2025]
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.
