Jiangsu Profile
Product List
616. Impregnated Diamond Core Drill Bit for Geological Drilling 
[Jan 10, 2024]
[Jan 10, 2024] Product Description Diamond drill bits are divided into impregnated diamond drill bits and surface set diamond drill bits. Surface set diamond drill bits have matrix wear resistance and erosion resistance, suitable ...
617. 60mm Diamond Vacuum Brazed Tile Porcelain Ceramics Core Drill Bits [Aug 11, 2023]
[Aug 11, 2023] 1.Description of 60mm Diamond Vacuum Brazed Core Drill Bits For Tile Porcelain Brazing refers to a welding method in which the brazing material and the welding piece which are lower than the melting point of the ...
Company: Johnson Tools Manufactory Co., Ltd.
618. 68mm Diamond Tools Masonry Dry Drilling and Cutting Reinforced Concrete Diamond Core Drill Bits [Mar 17, 2023]
[Mar 17, 2023] Product Description Advantages: 1. Laser welded technology, premium quality 2. Application: concrete, masonry, pavers, bricks and blocks etc 3.Segment pre-edging technology offers faser and more accurate drilling ...
Company: Zhenjiang Fewell Tools Co., Ltd.
619. 34*17*3.0*10*4*80*M14 Thread Silver Brazed Diamond Segmented Core Drill Bit for Dry Cutting ... [May 31, 2022]
[May 31, 2022] Product Description 34*17*3.0*10*4*80*M14 thread Silver Brazed diamond segmented Core drill bit for dry cutting reinforced concrete , concrete Product Information Product Name: Diamond core drill ...
Company: Zhenjiang Fewell Tools Co., Ltd.
620. High Quality 39*17*3.5*10*3*250*M16 Diamond Core Drill Bit for Reinforced Concrete [May 31, 2022]
[May 31, 2022] Product Description High quality 39*17*3.5*10*3*250*M16 diamond core drill bit for reinforced concrete Product Information Product Name: Diamond core drill bit Size: 39*17*3.5*10*3*250*M16 Color: Customized ...
Company: Zhenjiang Fewell Tools Co., Ltd.
621. Wet Core Drill Bit for Concrete and Hard Masonry [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.
622. Dry Diamond Core Drill Bits [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.
623. 108mm Diamond Core Drill Bits for Brick Wall [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.
624. 6mm Black Diamond Vacuum Brazed Hex Shank Dry Tile and Porcelain Drilling Core Bit [May 30, 2025]
[May 30, 2025] 6MM Black Diamond Vacuum Brazed Hex Shank Dry Tile and Porcelain Drilling Core Bit Description Vacuum Brazed Diamond Drill Bit. Designed for professional contractors who demand the very fast drilling all kinds of ...
Company: Johnson Tools Manufactory Co., Ltd.
625. 102mm High Frequency Welding Machine Drill Bit Diamond Segments Repiting Core Bits for Concrete ... [May 26, 2025]
[May 26, 2025] Product Name 102mm High frequency welding machine drill bit diamond segments repiting core bits for concrete hole saw drill bit Diameter 102mm Total length/Drilling Length 450mm Connection 1-1/4UNC Usage Wet ...
Company: Johnson Tools Manufactory Co., Ltd.
626. 60mm Vacuum Brazed Hole Saw M14 Diamond Core Drill Bits for Drilling Porcelain Tile Ceramic Marble [Mar 25, 2025]
[Mar 25, 2025] 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.
627. Drilling Porcelain Tile Ceramic Marble M14 Hole Saw Vacuum Brazed 60mm Diamond Core Drill Bit [Mar 25, 2025]
[Mar 25, 2025] 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.
628. 82mm Hollow Core Diamond Drill Bits for Concrete with Stable Long Life Span [Mar 24, 2025]
[Mar 24, 2025] Product Description Advantages: 1. Laser welded technology, premium quality 2. Application: concrete, masonry, pavers, bricks and blocks etc 3.Segment pre-edging technology offers faser and more accurate drilling ...
Company: Zhenjiang Fewell Tools Co., Ltd.
629. 22*70*M14 Thread Silver Brazed Diamond Core Drill Bit for Dry Drilling Granite [Mar 24, 2025]
[Mar 24, 2025] Product Description Advantages: 1. Silver Brazed technology, premium quality 2. Application: granite, masonry, pavers, bricks and blocks etc 3.Segment pre-edging technology offers faser and more accurate drilling ...
Company: Zhenjiang Fewell Tools Co., Ltd.
630. M14 Vacuum Brazed Tile Porcelain Core Drill Bit Hole Saw Hole Cutter Diamond Drill Bit [Mar 12, 2025]
[Mar 12, 2025] M14 Vacuum Brazed Tile Porcelain Core Drill Bit Hole Saw Hole Cutter Diamond Drill Bit MAIN PRODUCTS Drill Bits For Metal Drill Bits For Wood Drill Bits For Masonry Hole Saws Diamond Saw Blade TCT Saw ...
Company: JIANGSU HAOKE MATERIAL TECH CO.,LTD
