Jiangsu Profile
Product List
25021. 6PCS HSS Countersink Drill Bit Set 
[Dec 25, 2024]
[Dec 25, 2024] Product Description A countersink is a conical hole cut into a manufactured object, or the cutter used to cut such a hole. A common use is to allow the head of a countersunk bolt or screw, when placed in the hole, to ...
Company: DANYANG DAMING TOOLS CO., LTD.
25022. 4 PCS HSS Zero Flute Deburring Countersink Set [Dec 25, 2024]
[Dec 25, 2024] Product Description A countersink is a conical hole cut into a manufactured object, or the cutter used to cut such a hole. A common use is to allow the head of a countersunk bolt or screw, when placed in the hole, to ...
Company: DANYANG DAMING TOOLS CO., LTD.
25023. HSS 5 Pieces Four Flute Countersinks Set [Dec 25, 2024]
[Dec 25, 2024] Product Description A countersink is a conical hole cut into a manufactured object, or the cutter used to cut such a hole. A common use is to allow the head of a countersunk bolt or screw, when placed in the hole, to ...
Company: DANYANG DAMING TOOLS CO., LTD.
25024. 2016 Low Price Hot Selling HSS Drill Blanks [Dec 25, 2024]
[Dec 25, 2024] Product Description HSS Carbide Tipped Twist Drill Bits DIN338 Standard D;Diameter L1:Overall Length L2:Flute Length ...
Company: DANYANG DAMING TOOLS CO., LTD.
25025. Wholesale High Speed Steel Morse Taper Shank Drill 13.5mm-19mm for Hole Opener [Nov 25, 2024]
[Nov 25, 2024] Product Description HSS Carbide Tipped Twist Drill Bits DIN338 Standard D;Diameter L1:Overall Length L2:Flute Length ...
Company: DANYANG DAMING TOOLS CO., LTD.
25026. HSS Cobalt Drill Bits Set with Morse Taper Shank for Stainless Steel [Nov 25, 2024]
[Nov 25, 2024] Product Description HSS Carbide Tipped Twist Drill Bits DIN338 Standard D;Diameter L1:Overall Length L2:Flute Length ...
Company: DANYANG DAMING TOOLS CO., LTD.
25027. Carbide Tricone Drilling Bit for Water Well Hard Rock [Jan 13, 2026]
[Jan 13, 2026] Product Description Tooth Type: TCI Tooth Available size: 5-7/8~14-3/4'' Painting color: customized Condition: new manufacture Applicable industrial: energy & mining Machinery test: as ...
Company: Suzhou Energy Tool Co., Ltd.
25028. Tungsten Carbide Insert Tricone Drilling Bit for Coal Mine [Jan 13, 2026]
[Jan 13, 2026] Product Description Tooth Type: TCI Tooth Available size: 5-7/8~14-3/4'' Painting color: customized Condition: new manufacture Applicable industrial: energy & mining Machinery test: as ...
Company: Suzhou Energy Tool Co., Ltd.
25029. Factory Cost-Effective Tricone Drilling Bits [Jan 09, 2026]
[Jan 09, 2026] Company Profile SUZHOU ENERGY TOOL CO., LTD. ♦ Cutting-edge technology & equipment, aligning with International standards. ♦ A state-of-the-art R&D center for rock drilling tools, equipped with ...
Company: Suzhou Energy Tool Co., Ltd.
25030. Colorful Aluminum-Specific Extended Shank Flat-Back Drill [Dec 26, 2025]
[Dec 26, 2025] Introducing our vibrant and versatile short-blade flat bottom drill, meticulously crafted for an array of intricate machining tasks. This exceptional tool excels in managing challenging surfaces such as curved and ...
25031. Rock 8 1/2 Inch Fixed Cutter PDC Diamond Drill Bit of API Spec [Dec 25, 2025]
[Dec 25, 2025] Product Description Body material: matrix body, 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.
25032. 6 Inch 4 Blades PDC Diamond Drag Bit for Water Well Construction Drilling [Dec 23, 2025]
[Dec 23, 2025] Product Description Product name 152mm PDC Diamond drag bit Material Steel/Matrix Color Golden or following your requirement Standard ISO, API Style 3 / 4 / 5 Blades PDC drag bit Normal Sizes Special ...
Company: Suzhou Energy Tool Co., Ltd.
25033. Rock Drill Bit 16" Hole Opener Hole Reamer API Spec of Drilling Tools [Dec 03, 2025]
[Dec 03, 2025] Application formation medium soft with low compressive strength and harder abrasive stringers, such as hard shale, hard gypsolyte, soft limestone, sandstone and dolomite with stringers, etc. Advantages of hole ...
Company: Suzhou Energy Tool Co., Ltd.
25034. Tungsten Carbide Rock Drilling Tricone Bits of Drill Rig Spare Parts [Dec 02, 2025]
[Dec 02, 2025] Company Profile SUZHOU ENERGY TOOL CO., LTD. ♦ Cutting-edge Technology & Equipment, adhering to International Standards. ♦ Equipped with an R&D center for innovative rock drilling tools, featuring ...
Company: Suzhou Energy Tool Co., Ltd.
25035. API Oilfield PDC Diamond Matrix Body Drilling Rig Bit [Dec 01, 2025]
[Dec 01, 2025] Product Description Body material: matrix body Available size: 3-1/2~17-1/2'' Painting color: customized Condition: new manufacture Machinery test: as requirements Place of ...
Company: Suzhou Energy Tool Co., Ltd.
