Jiangsu Profile
Product List
5026. Vacuum Brazed 55mm M14 Diamond Core Drill Bits Hole Saw for Drilling Porcelain Tile, Ceramic, Marble 
[May 31, 2022]
[May 31, 2022] Product Description Advantages: 1. Vacuum Brazed technology, premium quality 2. Application: concrete, masonry, pavers, bricks and blocks etc 3.Segment pre-edging technology offers faser and more accurate ...
Company: Zhenjiang Fewell Tools Co., Ltd.
5027. Vacuum Brazed 8mm Hexagonal Shank Diamond Core Drill Bits Hole Saw for Drilling Porcelain Tile, ... [May 31, 2022]
[May 31, 2022] Product Description Advantages: 1. Vacuum Brazed technology, premium quality 2. Application: concrete, masonry, pavers, bricks and blocks etc 3.Segment pre-edging technology offers faser and more accurate ...
Company: Zhenjiang Fewell Tools Co., Ltd.
5028. Adapters for Core Drill Bits [Feb 15, 2022]
[Feb 15, 2022] Industrial grade heat treated steel drill adapters. Enables the usage of core bits on a wide of range of drills, including shank, SDS Plus, SDS MAX, spline drive, and HILTI quick-disconnect arbors on hammer, rotary ...
Company: DONGYAN INTERNATIONAL CO., LTD.
5029. Diamond Core Drill Bit for Green Concrete [Feb 15, 2022]
[Feb 15, 2022] Wet Core Bit for Concrete and Hard Masonry High performance wet core bits engineered to drill high PSI concrete and reinforced concrete. Both drilling speed and lifetime have been vastly increased. Ideal for: High ...
Company: DONGYAN INTERNATIONAL CO., LTD.
5030. Diamond Core Drill Bits for Dry Drilling in Concrete [Feb 15, 2022]
[Feb 15, 2022] Wet Core Bit for Concrete and Hard Masonry High performance wet core bits engineered to drill high PSI concrete and reinforced concrete. Both drilling speed and lifetime have been vastly increased. Ideal for: High ...
Company: DONGYAN INTERNATIONAL CO., LTD.
5031. Drilling Tools Diamond Core Drill Bits for Concrete [Feb 15, 2022]
[Feb 15, 2022] Wet Core Bit for Concrete and Hard Masonry High performance wet core bits engineered to drill high PSI concrete and reinforced concrete. Both drilling speed and lifetime have been vastly increased. Ideal for: High ...
Company: DONGYAN INTERNATIONAL CO., LTD.
5032. Durable Sharp Diamond Core Drill Bits for Concrete Cutting [Feb 15, 2022]
[Feb 15, 2022] Wet Core Bit for Concrete and Hard Masonry High performance wet core bits engineered to drill high PSI concrete and reinforced concrete. Both drilling speed and lifetime have been vastly increased. Ideal for: High ...
Company: DONGYAN INTERNATIONAL CO., LTD.
5033. Diamond Core Drill Bit for Drilling Granite [Feb 15, 2022]
[Feb 15, 2022] Wet Core Bit for Concrete and Hard Masonry High performance wet core bits engineered to drill high PSI concrete and reinforced concrete. Both drilling speed and lifetime have been vastly increased. Ideal for: High ...
Company: DONGYAN INTERNATIONAL CO., LTD.
5034. Laser Welded Diamond Core Drill Bits for Concrete [Feb 15, 2022]
[Feb 15, 2022] High Performance Wet Core Bit for Hard / Reinforced Concrete High performance wet core bits engineered to drill high PSI concrete and reinforced concrete. Both drilling speed and lifetime have been vastly increased. ...
Company: DONGYAN INTERNATIONAL CO., LTD.
5035. Premium High Frequency Welding Diamond Core Drill Bit Box Setfor Concrete [Feb 15, 2022]
[Feb 15, 2022] High Performance Wet Core Bit for Hard / Reinforced Concrete High performance wet core bits engineered to drill high PSI concrete and reinforced concrete. Both drilling speed and lifetime have been vastly increased. ...
Company: DONGYAN INTERNATIONAL CO., LTD.
5036. Premium Diamond Core Drill Bit for Reinforced Concrete [Feb 15, 2022]
[Feb 15, 2022] High Performance Wet Core Bit for Hard / Reinforced Concrete High performance wet core bits engineered to drill high PSI concrete and reinforced concrete. Both drilling speed and lifetime have been vastly increased. ...
Company: DONGYAN INTERNATIONAL CO., LTD.
5037. High Frequency Welding Drill Core Bit Barrel Item Stronger Welding Larger Testing Equipment [Apr 17, 2026]
[Apr 17, 2026] Drill Core Bit Barrel High Frequency Welding High Frequency Welding Drill Core Bit Barrel,OD 8-800mm,Weld Stronger with Steps and Larger Juncture Plane.customised in Various Lengths and Threads Are Accepted,Shop and ...
Company: Wuxi Serve Real Technology Co., Ltd.
5038. Diamtool Drill Core Bit Barrel Laser Welding Ultrathin Steel Various Lengths Threads Small Melting ... [Apr 17, 2026]
[Apr 17, 2026] Drill Core Bit Barrel Laser Welding Laser Welding Drill Core Bit Barrel,OD 8-800mm,Ultrathin steel can be easy used for laser welding. The melting point is small with stronger welding.customised in Various Lengths and ...
Company: Wuxi Serve Real Technology Co., Ltd.
5039. Drill Rod Adapter Subs Core Drilling Parts Alloy Steel /Bq, Nq, Hq, Pq Nw Hw [Nov 28, 2025]
[Nov 28, 2025] Drill Rod Adaptor Subs Core Drilling Parts Alloy Steel The adapter subs are used as connectors or couplings to connect drill rods,core barrels,casing,water swivel, hoisting plug, fishing tools etc.that have ...
5040. Highly Durable Working Life- Highly Efficient Core Collection Wireline Drill Rod [Nov 28, 2025]
[Nov 28, 2025] API 5DP ISO Oil Gas Geological Mining Well Drilling Wireline Drill Rods AW/BW/NW/HW/PW: Product Description: Wireline Drill Rod is a multifunctional, high precision and reliable drill rod for fast drilling. It is ...
