Jiangsu Profile
Product List
30691. 7-7/8 Inch Outer Diameter API Tricone Drill Bit of Drilling Well Tools 
[Dec 25, 2025]
[Dec 25, 2025] Product Description A tricone bit plays a vital role in drilling operations as part of the bottom hole assembly. This mechanical drill bit relies on rotation and the mechanical friction generated by its teeth to ...
Company: Suzhou Energy Tool Co., Ltd.
30692. 4-3/4 Inch Diameter Mill Tooth Roller Cone Rock Drill Bit [Dec 24, 2025]
[Dec 24, 2025] Sealed Bearing Mill Tooth Rock Drilling Bit Product Description WHY TRI-CONE ROCK BITS? Durability Redefined: Featuring tungsten carbide rock-engaging cones, these bits are built to endure tough conditions and stand ...
Company: Suzhou Energy Tool Co., Ltd.
30693. Masonry Drill Bit SDS Plus Shank Hammer Drill Bit for Concrete [Dec 12, 2025]
[Dec 12, 2025] Product Description SDS drill bits are used in rotary hammer drills(on rotary hammer drilling mode)for boring holes into dense masonry, and have special fitment slots on their shank to allow for rapid drill bit ...
Company: DANYANG DAMING TOOLS CO., LTD.
30694. Competitve Price Electrical SDS Plus Max Hammer Drill Bit for Concrete Masonry [Dec 12, 2025]
[Dec 12, 2025] Product Description SDS drill bits are used in rotary hammer drills(on rotary hammer drilling mode)for boring holes into dense masonry, and have special fitment slots on their shank to allow for rapid drill bit ...
Company: DANYANG DAMING TOOLS CO., LTD.
30695. DTH Hammer Drill Bit for Water Well Drilling Solutions Tools [Dec 04, 2025]
[Dec 04, 2025] Product Description Product Name: High Quality Water well drilling mining down the hole DTH Hammer and Button Bits Description: Drilling DTH Hammers and Button Bits Used for Sale DTH hammers are used ...
Company: Suzhou Energy Tool Co., Ltd.
30696. 6-5/8'' Steel Body 5 Wings Polycrystalline Diamond Drill Bit for Mineral Oilfield [Nov 27, 2025]
[Nov 27, 2025] Diamond Drilling Bit Product Description PDC drill bits offer a multitude of advantages over alternative types of drill bits. They effectively reduce noise levels during drilling, which enhances the work ...
Company: Suzhou Energy Tool Co., Ltd.
30697. 5-7/8 Inch Outer Diameter Diamond Rock PDC Oilfield Drill Bit [Nov 24, 2025]
[Nov 24, 2025] Oilfield Diamond Rock Drilling PDC Drill Bit Product Description SPECIFICATION Size : 5-7/8" (149.2m) Drill Body Type : Steel Body Blade Quantity : 6 Nozzle Quantity : 3 API Connection (in) : 3-1/2 " ...
Company: Suzhou Energy Tool Co., Ltd.
30698. 9-1/2 Inch Steel Body Diamond Drilling Rock Bore Well Drill Bits [Nov 24, 2025]
[Nov 24, 2025] Steel Body Diamond Drilling PDC Drill Bit Product Description Condition: New Manufacture Brand Name: ENG Machining: OEM,Customize based on drawing Machine Type: PDC Drilling Equipment Machinery ...
Company: Suzhou Energy Tool Co., Ltd.
30699. 6-1/2 Inch Outer Diameter PDC Diamond Drilling Rock Boring Bit [Nov 14, 2025]
[Nov 14, 2025] Rock PDC Drilling Bit Product Description PDC bits are designed for high speed drilling in shale, limestone, and sandstone formations. According to the International Association of Drilling Contractors ...
Company: Suzhou Energy Tool Co., Ltd.
30700. 10-5/8 Inch Diameter Diamond PDC Drill Bits for Water Well Oilfield [Nov 12, 2025]
[Nov 12, 2025] Product Description Product name steel body diamond PDC bits for oil well drilling Size 10 5/8" (269.9mm) Type DRILL BIT Thread 6 5/8 API REG PIN Gauge protection gauge ...
Company: Suzhou Energy Tool Co., Ltd.
30701. Ergonomic Surgical Drill Saw: Must-Have Tool for Orthopedic Procedures [Oct 17, 2025]
[Oct 17, 2025] Multifunctional Drill Saw System Product Paramenters Multifunctional Drill Saw System NM100 hand-piece 1 can connected with several adapters below, safe, efficient, autoclavable up to 135ºC ...
30702. High-Performance Bone Drill and Saw for Surgical Excellence [Oct 17, 2025]
[Oct 17, 2025] Upgraded Multifunctional Drill Saw System Product Paramenters Multifunctional Drill Saw System Technical Data NM500 hand-piece 1 can connected with several adapters below, safe, efficient, autoclavable ...
30703. HSS 1/2inch Reduced Shank Twist Industrial Drill Bit Set [Sep 10, 2025]
[Sep 10, 2025] Product Description MORE RELATED PRODUCTS WIDELY USED Household, Industrial Use Product Catalogs Company Profile 1) We're a direct manufacturer and 100% export worldwide (USA, Israel, Jordan, Iran, ...
Company: DANYANG DAMING TOOLS CO., LTD.
30704. Premium Reduced Shank Silver and Deming Large Drill Bit Set [Sep 10, 2025]
[Sep 10, 2025] Product Description MORE RELATED PRODUCTS WIDELY USED Household, Industrial Use Product Catalogs Company Profile 1) We're a direct manufacturer and 100% export worldwide (USA, Israel, Jordan, Iran, ...
Company: DANYANG DAMING TOOLS CO., LTD.
30705. OEM Customized DIN 338 HSS Fully Ground Carbide Step Drill Bit [Sep 02, 2025]
[Sep 02, 2025] Product Description Product Description HSS Step Drill Bits are perfect for drilling multiple-size holes in thin sections of metal, plastic and wood using a single bit. Each step drills does the work of ...
Company: DANYANG DAMING TOOLS CO., LTD.
