Jiangsu Profile
Product List
4216. Diamond Core Drill Bits Vacuum Brazed Hole Saws for Porcelain Tile Granite 
[Apr 24, 2023]
[Apr 24, 2023] Diamond Core Drill Bits 1 1/2 Inch Diamond Hole Saw for Drilling Porcelain Tile Ceramic Marble Brick Granite Quartz,5/8-11 Thread Vacuum Brazed Tile Hole Saws Quick Details: [Wide Application] --Worked great for dry ...
4217. Masonry Diamond Core Drill Bit 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.
4218. Diamond Core Drill Bit for Drilling Tile [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.
4219. Diamond Core Drill Vacuum Brazed Bit for Marble, Quartz, Tile, Glass [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.
4220. Vacuum Brazed Dry Diamond Rock Core Drill Bit [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.
4221. Electroplated Diamond Core Bit Diamond Drill Bit [Nov 05, 2026]
[Nov 05, 2026] Electroplated diamond hole saws are specialized cutting tools designed to create holes in extremely hard and abrasive materials. These hole saws feature a metal (usually steel) body with a layer of diamond grit ...
Company: JIANGSU ALSTON TOOLS CO., LTD.
4222. Electroplated Core Drill Bit for Drilling Glass Tile and Masonry [Nov 05, 2026]
[Nov 05, 2026] Diamond Core Drill Bit is designed cooling slots or filling cooling wax, help for cooling and removing dust.Diamond segments are vacuum brazed, hardly falling out.Suitable for M14 thread angle grinder.Drill holes ...
Company: JIANGSU ALSTON TOOLS CO., LTD.
4223. Electroplated Diamond Tipped Core Drill Bit for Ceramic, Glass, Porcelain, Marble [Nov 05, 2026]
[Nov 05, 2026] Product Description: The latest technology make the core bits with Excellent cutting Speed with a long cutting life compared to electroplated core bits. It also can drilling without water are mainly used to drill ...
Company: JIANGSU ALSTON TOOLS CO., LTD.
4224. 3PC HSS Step Drill Bit Set Cone Hole Cutter Taper Metric 4 - 12 / 20 / 32mm 1 / 4 "Titanium Coated ... [Jul 13, 2026]
[Jul 13, 2026] Product Description Description 3pc Hss step drill bit set cone hole cutter Taper metric 4 - 12 / 20 / 32mm 1 / 4 "titanium coated metal hex core drill bits Item no.: Alvis-301 Material HSS M35 Shank straight ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
4225. Long-Lasting Nq Geological Drill Rod for Core Sampling [Jun 30, 2026]
[Jun 30, 2026] Product Description Our company's Wire line drill rods are manufactured from the best quality heat-treated seamless steel tubes (30CrMnSiA or XJY850). Ultimate tensile strength, yield strength, high precision and good ...
4226. Durable Core Rock Drill Rods for Heavy Machinery [Jun 30, 2026]
[Jun 30, 2026] Product Description Our company's Wire line drill rods are manufactured from the best quality heat-treated seamless steel tubes (30CrMnSiA or XJY850). Ultimate tensile strength, yield strength, high precision and good ...
4227. Premium 4130 Steel Drill Rods for Core Mining Operations [Jun 30, 2026]
[Jun 30, 2026] Product Description Our company's Wire line drill rods are manufactured from the best quality heat-treated seamless steel tubes (30CrMnSiA or XJY850). Ultimate tensile strength, yield strength, high precision and good ...
4228. Durable High-Performance 3m Core Drill Pipe for Professionals [Jun 30, 2026]
[Jun 30, 2026] Product Description Our company's Wire line drill rods are manufactured from the best quality heat-treated seamless steel tubes (30CrMnSiA or XJY850). Ultimate tensile strength, yield strength, high precision and good ...
4229. High-Quality New Core Drill Rods for Efficient Drilling Solutions [Jun 30, 2026]
[Jun 30, 2026] Product Description Our company's Wire line drill rods are manufactured from the best quality heat-treated seamless steel tubes (30CrMnSiA or XJY850). Ultimate tensile strength, yield strength, high precision and good ...
4230. 1958 Hq Core Drilling Drill Rod Carbon Steel Drill Pipe [Jun 30, 2026]
[Jun 30, 2026] Product Description Our company's Wire line drill rods are manufactured from the best quality heat-treated seamless steel tubes (30CrMnSiA or XJY850). Ultimate tensile strength, yield strength, high precision and good ...
