Jiangsu Profile
Product List
3061. 6mm Round Shaft Tile Drilling Bit Diamond Core Drill Bits for Porcelain 
[Aug 11, 2023]
[Aug 11, 2023] Product Name 6mm Round Shaft Tile Drilling Bit Diamond Core Drill Bits for Porcelain Technology Vacuum Brazed Technology Out Diameter 6mm Total Length 67mm Application Ceramic/Tile/Porcelain etc Features 1. ...
Company: Johnson Tools Manufactory Co., Ltd.
3062. 6mm Tile Core Bit Diamond Core Drill Bits with Quick Release [Aug 11, 2023]
[Aug 11, 2023] Product Name 6mm Tile Core Bit Diamond Core Drill Bits with Quick Release Size 6mm Conection Quiick Release(Hex Shank) Total Length 68mm Segment Height 10mm Application Porcelain, Ceramic, Tile ...
Company: Johnson Tools Manufactory Co., Ltd.
3063. M14 Thread Tile Hole Cutting Saw Diamond Core Drill Bits for Porcelain [Aug 11, 2023]
[Aug 11, 2023] Product Name M14 Thread Tile Hole Cutting Saw Diamond Core Drill Bits for Porcelain Diameter 90mm Conection M14 Thread (5/8"-11 thread) Total Length 62mm Segment Height 15mm Application Porcelain, Ceramic, ...
Company: Johnson Tools Manufactory Co., Ltd.
3064. Od150mm Diamond Drill Concrete Core Bit for Construction [Aug 11, 2023]
[Aug 11, 2023] OD150mm Diamond Drill Concrete Core Bit 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.
3065. Stone Core Bits 25mm Diamond Drill Bits for Stone [Aug 11, 2023]
[Aug 11, 2023] Stone core bits 25.4mm Diamond Drill Bits 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.
3066. 38mm Wet Dry Diamond Core Drill Bits for Stones Granite [Aug 14, 2025]
[Aug 14, 2025] How to choose core bits 1. Decide on the material to be cored. Diamond core drill bits are commonly used for coring concrete, granite, ceramic tiles and other hard materials. The formula of the diamond core drill ...
Company: Zhenjiang Suran Tools Co., Ltd.
3067. Dry Sintered Diamond Core Drill Bits for Stones Granite [Aug 14, 2025]
[Aug 14, 2025] How to choose core bits 1. Decide on the material to be cored. Diamond core drill bits are commonly used for coring concrete, granite, ceramic tiles and other hard materials. The formula of the diamond core drill ...
Company: Zhenjiang Suran Tools Co., Ltd.
3068. High Quality 12-200mm Carbide Tipped Core Drill Bit Tct Hole Saw Cutter for Metal Stainless Steel ... [May 27, 2025]
[May 27, 2025] Tungsten Carbide Tipped TCT Metal Hole Saw Set Kit for Stainless Steel Product Description Product Name TCT Carbide Hole Saw Set For Drilling Stainless Steel Metal Alloy Material TCT Alloy Surface Finish Sand ...
Company: Jiangsu Borui Tools Co., Ltd.
3069. Suborui OEM ODM Chinese Factory 2inch 50mm HSS Fein Quick Shank Mag Core Drill Bit Annular Cutter ... [Mar 19, 2025]
[Mar 19, 2025] Detailed Photos Suborui 2inch 70mm Fein Quick Shank Annular Cutter for Drilling Holes Product name HSS Annular cutter Shank type Fein Quick shank ( weldon shank, Fein shank all shank types are available ...
Company: Jiangsu Borui Tools Co., Ltd.
3070. Stone Drilling Tools Diamond Core Drill Bits for Granite Ceramic [Mar 18, 2024]
[Mar 18, 2024] Product Name Stone Drillling Tools Round Shaft 60MM Diamond Core Drill Bits for Granite Ceramic Size 6-150mm Conection M14 OR 1/2 GAS Segment Height 10mm Application Granite, Ceramic, Limestone ...
Company: Johnson Tools Manufactory Co., Ltd.
3071. Quick Release Dry Use Vacuum Brazed Tile Diamond Core Drill Bit for Ceramic Porcelain [Dec 21, 2023]
[Dec 21, 2023] Product Name Quick Release Dry Use Vacuum Brazed Tile Diamond Core Drill Bit for Ceramic Porcelain Technology Vacuum Brazed Technology Out Diameter 6/8/10/12mm Total ...
Company: Johnson Tools Manufactory Co., Ltd.
3072. Od 60mm M14 Dry Laser Welded Drilling Diamond Core Drill Bits for Granite [Aug 11, 2023]
[Aug 11, 2023] M14 OD 60mm 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 more ...
Company: Johnson Tools Manufactory Co., Ltd.
3073. 4 Pack Vacuum Brazed Diamond Core Hole Drill Bits for Porcelain Tile [Aug 11, 2023]
[Aug 11, 2023] Vacuum Brazed Diamond Hole Saw Drill Bit Set 1. Description * Vacuum Brazed technology, the diamond particles are firmly welded to the base body, diamond never fall off * Dry or wetuse,less Chipping, minimizing ...
Company: Johnson Tools Manufactory Co., Ltd.
3074. 5mm M14 Dry Wet Diamond Core Drill Bit [Aug 11, 2023]
[Aug 11, 2023] Vacuum Brazed Dry Core Drill Bits For Ceramic Tile Porcelain 1. Description Vacuum brazed diamond core drill bits for dry drilling tile, ceramic and porcelain. It is suitable for fast dry drilling, without water ...
Company: Johnson Tools Manufactory Co., Ltd.
3075. High Quality 76mm Diamond Core Drill Bits 3 Inch for Porcelain Ceramic Tile Marble Brick Vacuum ... [Aug 11, 2023]
[Aug 11, 2023] 76mm Diamond Core Drill Bits 3 Inch for Porcelain Ceramic Tile 1. Description Size: 3-Inch(Outside Diameter 76mm) Total length: 75MM; the max workable depth: 50mm Connection: 5/8-Inch-11 Thread Recommended ...
Company: Johnson Tools Manufactory Co., Ltd.
