Jiangsu Profile
Famous Export Brand
Product List
76. 80mm Electroplated Diamond Core Drill Bit Hole for Ceramic Tile Glass 
[Apr 16, 2024]
[Apr 16, 2024] 80mm High quality diamond core drill bit holes for stone Product Description: The latest technology make the core bits with Excellent cutting Speed with a long cutting life compared to electroplated core bits. It ...
Company: Johnson Tools Manufactory Co., Ltd.
77. Od20-300mm M14 Dry Laser Welded Drilling Diamond Core Drill Bits for Granite [Aug 11, 2023]
[Aug 11, 2023] M14 OD2 0-300mm Dry Drilling Diamond Core Drill Bits for Granite Stone Why choose us: 1. SGS, MPA certificate, Established in 2000 year, Rich producing experience. 2. Well approved by our worldwide clients, export ...
Company: Johnson Tools Manufactory Co., Ltd.
78. 35mm Diamond Core Drill Bits for Granite Quartz Marble [Aug 11, 2023]
[Aug 11, 2023] 1.Description of 35mm Diamond Core Drill Bits For Granite Quartz Marble Core drilling thinner applications of stone, including granite, marble, sandstone, limestone, and so on. Premium grade core bits that deliver ...
Company: Johnson Tools Manufactory Co., Ltd.
79. Core Drills: Od15mm Diamond Core Drilling Bits for Stone [Aug 11, 2023]
[Aug 11, 2023] Core drills:OD15mm Diamond core bit for stone Why choose us: 1. SGS, MPA certificate, Established in 2000 year, Rich producing experience. 2. Well approved by our worldwide clients, export more than 70 ...
Company: Johnson Tools Manufactory Co., Ltd.
80. Od150mm Diamond Core Drill Bits for Construction [Jun 06, 2025]
[Jun 06, 2025] OD150mm Diamond core drill bits for Construction Why choose us: 1.SGS, MPA certificate, Established in 2000 year, Rich producing experience. 2.Well approved by our worldwide clients, export more than 70 ...
Company: Johnson Tools Manufactory Co., Ltd.
81. Factory Price Drilling Tools Od32-350mm Concrete Diamond Core Drilling Bits for Masonry & Concrete [Feb 24, 2025]
[Feb 24, 2025] Main Products View more products,you can click product keywords... Main Products Wall saw blades Concrete Saw Blade Stone Cutting Blade Ceramic Tile Saw Blade General Purpose Saw Blades Oscillating ...
Company: Johnson Tools Manufactory Co., Ltd.
82. Factory Price 7 Pack Set Diamond Vacuum Brazed M14 Porcelain Core Bits Hole Cutter Drilling Bits ... [Jul 11, 2024]
[Jul 11, 2024] Main Products View more products,you can click product keywords... Main Products Wall saw blades Concrete Saw Blade Stone Cutting Blade Ceramic Tile Saw Blade General Purpose Saw Blades Oscillating Multi ...
Company: Johnson Tools Manufactory Co., Ltd.
83. 32mm 1-1/4" Laser Welded M14 Thread Diamond Dry Core Drill Bits for Granite [Aug 11, 2023]
[Aug 11, 2023] 1.Description of 32mm 1-1/4" Laser welded M14 Thread Diamond Dry Core Drill Bits For Granite Core drilling thinner applications of stone, including granite, marble, sandstone, limestone, and so on. Premium grade core ...
Company: Johnson Tools Manufactory Co., Ltd.
84. Hot Sell 8mm M14 Drillingg Bit Vacuum Brazed Core Drill Bit for Tile with Plastic Sleeve [Aug 11, 2023]
[Aug 11, 2023] 1.Description of Sharpness 8mm M14 Thread Vacuum Brazed Tile Glass Ceramic Diamond Core Drill Bits Brazing refers to a welding method in which the brazing material and the welding piece which are lower than the melting ...
Company: Johnson Tools Manufactory Co., Ltd.
85. 25-35days Metal Drilling Goldmoon 6 - 10 13 16 20 22 25 32mm Core Drill Bit [Nov 20, 2025]
[Nov 20, 2025] Product Name GoldMoon 1-1/16" High Speed Steel Taper Shank Drill Bit Material M42, M35, 6542(M2), 9341, 4341, 4241 Diameter 1-20mm Standard DIN345 Color Titanium Coated, bright finish, black oxide, rainbow, ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
86. on Customer′ S Requiments Twist Goldmoon 6 - 10 13 16 20 22 25 32mm Diamond Core Drill Bit [Nov 20, 2025]
[Nov 20, 2025] Product Name GoldMoon 1-1/16" High Speed Steel Taper Shank Drill Bit Material M42, M35, 6542(M2), 9341, 4341, 4241 Diameter 1-20mm Standard DIN345 Color Titanium Coated, bright finish, black oxide, rainbow, ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
87. HSS Titanium Coated Twist Jobber Length, Straight Shank Diamond Core Drill Bit for Metal [Nov 20, 2025]
[Nov 20, 2025] Product Description Product Name HSS Twist Drill Bits Material M42, M35, 6542(M2), 9341, 4341, 4241 Diameter 1-20mm Standard DIN338 Color Titanium Coated, bright finish, black oxide, rainbow, amber finish ...
Company: Jiangsu Goldmoon Industry Co., Ltd.
88. Vacuum Brazed Diamond Hole Saws Countersink Basin Core Drill Bits for Tile Ceramic [Oct 28, 2025]
[Oct 28, 2025] Detailed Photos Product Information Item No. Outer Diameter Diamond Height Length BIT1001 40-60mm 6mm 64mm BIT1002 45-65mm 6mm 64mm BIT1003 50-70mm 6mm 64mm Counter Basin Diamond Drill Bit M14 or ...
Company: Zhenjiang Suran Tools Co., Ltd.
89. High-Performance Diamond Core Drill Bit for Dry Use [Nov 05, 2025]
[Nov 05, 2025] FAQ Q: What can we provide ? A: We are a professional manufacturer of drill bit and have our own packing centre. We have worked together with many good manufactuers of different tools as an exclusive tool club. We can ...
Company: Danyang Ergaster Tools Co., Ltd.
90. Heavy-Duty Weld-on Teeth Reamer Bits for Core Drilling [Jun 24, 2025]
[Jun 24, 2025] RT2 Core Barrel Cutting Tools Usage: for drilling in soft to hard conditions. Body Material: AISI4140 Tip Material: Tungsten Carbide Hardness: HRC40~44 Weight: 0.25 kg/pc Related Pengo drag style teeth: ...
