Jiangsu Profile
Product List
21121. Electroplated Grinding Polishing Needle Files Diamond Stone Mounted Tip Points 
[Aug 11, 2023]
[Aug 11, 2023] 5mm Eelectroplated Diamond Mounted Tip Points Features: 1.Various sizes and shapes for your fine detail jobs. 2.Will cu glass, metall, stone, woods, etc. 3.Use in moto tools, drills, high speed die grinders, flex ...
Company: Johnson Tools Manufactory Co., Ltd.
21122. Vacuum Hole Saw/Ceramic Hole Saw/Vacuum Drill Bits [Apr 29, 2023]
[Apr 29, 2023] 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.
21123. Vacuum Brazed Dry Core Bit/Ceramic Hole Saw/Tile Hole Saw [Apr 28, 2022]
[Apr 28, 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.
21124. Vacuum Brazed Bit/Ceramic Hole Saw [Apr 28, 2022]
[Apr 28, 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.
21125. Hard Rock Drilling Bits/Vacuum Drill Bits/Ceramic Hole Saw [Apr 28, 2022]
[Apr 28, 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.
21126. Ceramic Hex Diamond Hole Saw Manufactuer [Apr 28, 2022]
[Apr 28, 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.
21127. Vacuum Brazed Diamond Core Drill Bit for Drilling Stone Material and Glass Manufacturer [Apr 28, 2022]
[Apr 28, 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.
21128. Ceramic Base Quartz Tube 253.7nm UVC Germicidal 30W 36W 18W 15W 10W Ultraviolet T8 Light [May 11, 2026]
[May 11, 2026] Product Description Germicidal Ultraviolet lamps are widely used in hospitals, schools, food industry, pharmaceutical, nurseries, cinemas, buses, offices, families and so on. It can purify the air, eliminate musty ...
21129. Advanced Laser Grooving System for High-Precision Wafer Cutting [May 18, 2026]
[May 18, 2026] Product Description The machine uses a high quality light beam to perform surface scribing and grooving in the wafer dicing channel. High-Precision Semiconductor Wafer Grooving System This system is an advanced, ...
21130. High Temperature Resistance Silicon Nitride Ceramic Melting Pot Si3n4 Ceramic Crucible [May 09, 2026]
[May 09, 2026] Product Description Silicon Nitride Si3N4 Ceramic is one kind of technical ceramic materials which has very good performance in high temperatrue, its mechanical strength can be kept up to 1200ºC. Silicon ...
21131. Customize Zirconia Ceramic Part Zro2 Ceramic Roller [May 09, 2026]
[May 09, 2026] Product Description Zirconia is a high quality ceramic material with high toughness, abrasion resistance, insulation, corrosion resistance and high temperature resistance. Zirconia ceramic Roller: zirconia has the ...
21132. Camber High Thermal Conductivity Aluminum Nitride Substrate Aln Ceramic Sheets [May 09, 2026]
[May 09, 2026] Product Description AlN ceramics use heat resistant melt erosion and thermal shock resistance, can produce Gas crystal crucible, Al evaporation pan, MHD power generation equipment, optoelectronic components, ...
21133. Insulating Aln Ceramic Disc Aluminium Nitride Wafer [May 09, 2026]
[May 09, 2026] Product Description AlN ceramics use heat resistant melt erosion and thermal shock resistance, can produce GaAs crystal crucible, Al evaporation pan, MHD power generation equipment, optoelectronic components, ...
21134. Customized Size Black Bn Ceramic Insulating Sleeve Boron Nitride Lining Tube [May 09, 2026]
[May 09, 2026] Product Description Boron nitride, also known as white graphite, has similar structure with graphite. It has good electrical insulation, thermal conductivity, excellent thermal shock resistance and chemical stability. ...
21135. Customize Laser Drilled Zro2 Ceramic Substrate Zirconia Plate [May 09, 2026]
[May 09, 2026] Product Description zirconia has the properties of high melting point, high resistivity, high refractive index and low coefficient of thermal expansion, which makes it an important high temperature resistant material, ...
