Jiangsu Profile
Product List
4831. Diamond Core Drill Bit for Drilling Masonry 
[Feb 15, 2022]
[Feb 15, 2022] Masonry Core Bits for Granite, Marble, and Concrete Countertops Core bits designed for drilling the mounting holes in granite, marble, stone and concrete countertops. Can be used dry when water is not an option, but ...
Company: DONGYAN INTERNATIONAL CO., LTD.
4832. China Supplier Wet Diamond Core Drill Bit 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.
4833. Professional Mining Tsp Core Drill Bits [Jul 17, 2020]
[Jul 17, 2020] Professional Mining TSP Core Drill Bits TSP core bits are set with Thermally Stable Polycrystalline cutters, mounted in the bit crown matrix. The bit is extremely tough and will cope with massive or broken ...
4834. Hq Diamond Coring Drill Pipes for Hq Wireline Core Barrel [Jul 17, 2020]
[Jul 17, 2020] HQ diamond coring drill pipes for HQ wireline core barrel Brief Introductions of Casing Pipe It is used for protecting subsurface formations. It also protects the wellbore from collapsing. ...
4835. 127*24*3.5*10*6*171*M16 Thread Laser Welded Diamond Core Drill Bit for Dry Cutting Granite, ... [Oct 22, 2025]
[Oct 22, 2025] Product Description 127*24*3.5*10*6*171*M16 thread laser welded diamond Core drill bit for dry cutting granite, reinforced concrete Product Information Product Name: Diamond core drill ...
Company: Zhenjiang Fewell Tools Co., Ltd.
4836. 60*24*3.0*10*5*80*M14 Thread Silver Brazed Diamond Segmented Core Drill Bit for Dry Cutting Beton, ... [Sep 25, 2025]
[Sep 25, 2025] Product Description 60*24*3.0*10*5*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.
4837. 162*21*4.0*9*7*180*M41 Dimple Korea Diamond W Type Segment Core Drill Bit for Dry Cutting ... [Sep 25, 2025]
[Sep 25, 2025] Product Description 162*21*4.0*9*7*180*M41 dimple Korea diamond segment Core drill bit for dry cutting reinforced concrete Product Information Product Name: Diamond core drill ...
Company: Zhenjiang Fewell Tools Co., Ltd.
4838. 132*21*3.5*9*6*180*M41 Dimple Korea Diamond W Type Segment Core Drill Bit for Dry Cutting ... [Sep 25, 2025]
[Sep 25, 2025] Product Description 132*21*3.5*9*6*180*M41 dimple Korea diamond segment Core drill bit for dry cutting reinforced concrete Product Information Product Name: Diamond core drill ...
Company: Zhenjiang Fewell Tools Co., Ltd.
4839. Diamond Ceramic Tile Granite Core Drill Bit Marble Stone Hole Opener Saw [Jun 12, 2025]
[Jun 12, 2025] We have the professional export team to sevice for each country,our products, always exported to US, Russia ,Southeast Asia,Europe,Middle East and many countries. most of customer interest in our product.
Company: ZHENJIANG NINE LOTUS TOOLS CO., LTD.
4840. 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.
4841. Great Quality Rig Frame Surface Core Drill Components [May 12, 2025]
[May 12, 2025] Product Description Core drilling rig is a kind of core drilling equipment, which is mainly used for the survey and exploration of metal and non-metal solid minerals, in addition, it can also be used for engineering ...
4842. Industry Leading Rig Frame Surface Core Drill Components [May 12, 2025]
[May 12, 2025] Product Description Core drilling rig is a kind of core drilling equipment, which is mainly used for the survey and exploration of metal and non-metal solid minerals, in addition, it can also be used for engineering ...
4843. Factory Direct Rig Frame Surface Core Drill Components for Sale [May 12, 2025]
[May 12, 2025] Product Description Core drilling rig is a kind of core drilling equipment, which is mainly used for the survey and exploration of metal and non-metal solid minerals, in addition, it can also be used for engineering ...
4844. Multiple Repurchase Feed Beam Surface Core Drill Components [May 09, 2025]
[May 09, 2025] Product Description Core drilling rig is a kind of core drilling equipment, which is mainly used for the survey and exploration of metal and non-metal solid minerals, in addition, it can also be used for engineering ...
4845. Spot Supply Surface Core Drill Components Feed Beam for Sale [May 09, 2025]
[May 09, 2025] Product Description Core drilling rig is a kind of core drilling equipment, which is mainly used for the survey and exploration of metal and non-metal solid minerals, in addition, it can also be used for engineering ...
