Jiangsu Profile
Product List
4006. Od60mm Porcelain Dry Diamond Tile Core Drill Bits with M14 Thread 
[Aug 11, 2023]
[Aug 11, 2023] Product Name OD60mm Porcelain Dry Diamond Tile Core Drill Bits with M14 thread Size 60mm Conection M14 Thread (5/8"-11 thread) Total Length 62mm Segment Height 15mm Application Porcelain, Ceramic, ...
Company: Johnson Tools Manufactory Co., Ltd.
4007. 65mm Porcelain Ceramic Diamond Core Bits Vacuum Brazed Drill Bits for Tile [Aug 11, 2023]
[Aug 11, 2023] Product Name 65mm Porcelain Ceramic Diamond Core Bits Vacuum Brazed Drill Bits for Tile Size 65mm Conection M14 Thread (5/8"-11 thread) Total Length 62mm Segment Height 15mm Application Porcelain, Ceramic, ...
Company: Johnson Tools Manufactory Co., Ltd.
4008. Od45mm Vacuum Brazed Porcelain Tile Core Drilling Bit Diamond Drills Hole Saw Hole Cutter Diamond ... [Aug 11, 2023]
[Aug 11, 2023] OD45mm Vacuum Brazed Porcelain Tile Core Drilling Bit Diamond Drills Hole Saw Hole Cutter Diamond Drilling Bits 1. Description Vacuum brazed diamond core drill bits for dry drilling tile, ceramic and porcelain. It ...
Company: Johnson Tools Manufactory Co., Ltd.
4009. 20mm-68mm Vacuum Brazed Wet Cutting Diamond Tile Hole Core Drill Bits Set [Aug 11, 2023]
[Aug 11, 2023] 1.Description of Vacuum Brazed 6mm Dry Hex Shank Diamond Brazed Core Drill Bit Sets For Porcelain Tile Brazing refers to a welding method in which the brazing material and the welding piece which are lower than the ...
Company: Johnson Tools Manufactory Co., Ltd.
4010. 18-45mm Vacuum Brazed Wet Cutting Diamond Tile Hole Core Drill Bits Set [Aug 11, 2023]
[Aug 11, 2023] 1.Description of 18-45mm Vacuum Brazed Wet Cutting Diamond Tile Hole Core Drill Bits Set Brazing refers to a welding method in which the brazing material and the welding piece which are lower than the melting point of ...
Company: Johnson Tools Manufactory Co., Ltd.
4011. Diamond Hole Saw Core Drill Bits [May 19, 2022]
[May 19, 2022] Vacumm Brazed Diamond core drill bit FEATURES: 1. Vacuum Brazed Diamond hole Saw is designed for high speed high performance and heavy duty use on Ceramic, Poecelain, granite, marble,, glass, quartz, ...
Company: DONGYAN INTERNATIONAL CO., LTD.
4012. High Quality Carbon Steel Hole Saw with A3/C45/C50 Tip Carbon Steel Core Drill [Mar 31, 2022]
[Mar 31, 2022] Product Name High Quality Carbon steel Hole Saw With A3/C45/C50 Tip Carbon Steel Core Drill Model Number BHJH-051 Cutting body material Carbon Steel(A3,C45,C50) Tip Material Carbon ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
4013. Crown Segment 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.
4014. Diamond Core Drill Bits for Concrete Granite Marble Tile [Feb 15, 2022]
[Feb 15, 2022] Wet Core Bit for Concrete and Hard Masonry Diamond hole saw bit designed for drilling: Porcelain and other ceramic tile Granite Marble Segment Height: 8 mm Drilling Depth: 2" Arbor 3/8" Shank Equipment: Hand ...
Company: DONGYAN INTERNATIONAL CO., LTD.
4015. 300mm Diamond Core Drill Bit Diameter [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.
4016. Diamond Core Drill Bit Drilling Tool [Feb 15, 2022]
[Feb 15, 2022] Vacumm Brazed Diamond core drill bit Main Advantages: Vacuum brazed core bit for extremely hard ceramic tiles. Quick start and drilling fast, High speed and long life. 1.Dry & Wet drilling porcelain tile, ...
Company: DONGYAN INTERNATIONAL CO., LTD.
4017. Low Price Aq Bq Nq Hq Pq PCD/PDC Core Drill Bit PDC Bits [Jul 17, 2020]
[Jul 17, 2020] Low Price AQ BQ NQ HQ PQ PCD/PDC Core Drill Bit PDC Bits We can provide: 1.Test Report & MTC 2.Ready stock for normal sizes 3.Customized sizes welcomed 4.One stop service Product Description PDC ...
4018. Nmlc/Hmlc Impregnated  Natural Diamond Core Drill Bit [Jul 17, 2020]
[Jul 17, 2020] Nmlc/Hmlc Impregnated Natural Diamond Core Drill Bit We can provide: 1.Test Report & MTC 2.Ready stock for normal sizes 3.Customized sizes welcomed 4.One stop service 5.Economic Price Product ...
4019. China Manufacturer Aw Bw Nw Hw Pq Hq Nq Diamond Core Drill Rod/ Drill Pipe/ Casing Pipe [Jul 17, 2020]
[Jul 17, 2020] China Manufacturer AW BW NW HW PQ HQ NQ diamond Core Drill rod/ drill pipe/ casing pipe Brief Introductions of Casing Pipe It is used for protecting subsurface formations. It also protects the wellbore from ...
4020. Small - Toothed Core Drill Bit [Aug 18, 2025]
[Aug 18, 2025] Small - Toothed Core Drill Bit The small-tooth core drilling bit has become a standout in the core sampling field with its unique fine-tooth structure. Its densely packed small teeth enable simultaneous cutting of ...
Company: Wuxi Tongda Geological Prospecting Machinery Factory
