Jiangsu Profile
Product List
796. Diamond Core Drill Bits for Stones Granite Marble Tiles 
[May 21, 2026]
[May 21, 2026] Product Description High-Efficiency Diamond Core Drill Bits for Hard Material Drilling SURAN diamond core drill bits are professionally engineered for precision drilling on hard materials such as granite, marble, ...
Company: Zhenjiang Suran Tools Co., Ltd.
797. High Quality Dry Drilling Diamond Core Drill Bit for Granite Stones [May 21, 2026]
[May 21, 2026] Product Description High-Efficiency Diamond Core Drill Bits for Hard Material Drilling SURAN diamond core drill bits are professionally engineered for precision drilling on hard materials such as granite, marble, ...
Company: Zhenjiang Suran Tools Co., Ltd.
798. Professional Diamond Core Drill Bits for Dry Drilling Granite Stones [May 21, 2026]
[May 21, 2026] Product Description High-Efficiency Diamond Core Drill Bits for Hard Material Drilling SURAN diamond core drill bits are professionally engineered for precision drilling on hard materials such as granite, ...
Company: Zhenjiang Suran Tools Co., Ltd.
799. Wet Diamond Core Drill Bits OEM ODM for Stones Granite Hard Materials [May 21, 2026]
[May 21, 2026] Product Description High-Efficiency Diamond Core Drill Bits for Hard Material Drilling SURAN diamond core drill bits are professionally engineered for precision drilling on hard materials such as granite, marble, ...
Company: Zhenjiang Suran Tools Co., Ltd.
800. Dry Wet Diamond Core Drill Bits for Stones Granite Marble [May 21, 2026]
[May 21, 2026] Product Description High-Efficiency Diamond Core Drill Bits for Hard Material Drilling SURAN diamond core drill bits are professionally engineered for precision drilling on hard materials such as granite, marble, ...
Company: Zhenjiang Suran Tools Co., Ltd.
801. Dry Diamond Core Drill Bit for Drilling Stones Granite Hard Materials [May 21, 2026]
[May 21, 2026] Product Description High-Efficiency Diamond Core Drill Bits for Hard Material Drilling SURAN diamond core drill bits are professionally engineered for precision drilling on hard materials such as granite, ...
Company: Zhenjiang Suran Tools Co., Ltd.
802. 35mm Wet Sintered Diamond Core Drill Bit for Drilling Stones Granite Tiles [May 21, 2026]
[May 21, 2026] Product Description High-Efficiency Diamond Core Drill Bits for Hard Material Drilling SURAN diamond core drill bits are professionally engineered for precision drilling on hard materials such as granite, marble, ...
Company: Zhenjiang Suran Tools Co., Ltd.
803. Suborui Laser Welded Heavy-Duty Diamond Cutting Core Drill Bit for Concrete Masonry Well Drilling [Apr 30, 2026]
[Apr 30, 2026] Brazed Diamond Hole Saw Diamond Core Drill Bit Product Description Model WL(mm) D(mm) TL(mm) Model WL(mm) D(mm) TL(mm) 6x62mm 32 6 62 40x62mm 40 40 62 8x62mm 32 8 45x62mm 40 45 10x62mm 32 10 50x62mm 40 50 12x62mm 32 12 ...
Company: Jiangsu Borui Tools Co., Ltd.
804. Suborui Laser Welded Water Drilling Bits Diamond Cutting Tools Core Drill Bit for Heavy-Duty ... [Apr 30, 2026]
[Apr 30, 2026] Brazed Diamond Hole Saw Diamond Core Drill Bit Product Description Model WL(mm) D(mm) TL(mm) Model WL(mm) D(mm) TL(mm) 6x62mm 32 6 62 40x62mm 40 40 62 8x62mm 32 8 45x62mm 40 45 10x62mm 32 10 50x62mm 40 50 12x62mm 32 12 ...
Company: Jiangsu Borui Tools Co., Ltd.
805. Hot Sell 10mm M14 Vacuum Brazed Core Drill Bit for Tile [Mar 31, 2025]
[Mar 31, 2025] Hot Sell 8mm M14 Vacuum Brazed Core Drill Bit For Tile With Plastic Sleeve Vacuum brazed diamond core drill bits for dry drilling tile, ceramic and porcelain. It is suitable for fast dry drilling, without water for ...
Company: Johnson Tools Manufactory Co., Ltd.
806. Factory Direct Sell 8 mm Ceramic Tile Drilling Bits Diamond Core Drill Bits for Ceramic [Aug 11, 2023]
[Aug 11, 2023] Product Name Diamond Tile Core Drilling Bits Out Diameter: 8mm Conection: M14 Thread Application; Porcelain, Ceramic, Tile
Company: Johnson Tools Manufactory Co., Ltd.
807. Factory Direct Sell 45 mm Drill Bits Ceramic Tile Vacuum Braze Core Bit Diamond Core Drill Bits for ... [Aug 11, 2023]
[Aug 11, 2023] Product Name Diamond Ceramic Core Drill Bits Size: 45mm Conection: M14 Thread Application; Porcelain, Ceramic, Tile
Company: Johnson Tools Manufactory Co., Ltd.
808. Tile Diamond Tools Drill Bit Hole Saw M14 Dry Diamond Core Drill Bits with Wax [Aug 11, 2023]
[Aug 11, 2023] Product Name Tile Diamond Tools Drill Bit Hole Saw M14 Dry Diamond Core Drill Bits with Wax Technology Vacuum Brazed Technology Out Diameter 10mm Total Length 62mm ( also can be ...
Company: Johnson Tools Manufactory Co., Ltd.
809. 127mm Concrete Hole Saw Diamond Core Drilling Bits for Construction [Aug 11, 2023]
[Aug 11, 2023] Product Name 127mm Concrete Hole Saw Diamond Core Drilling Bits for Construction Diameter 127mm Total length/Drilling Length 450mm/400mm Connection 1-1/4UNC Usage Wet drilling Features 1. Diamond Segments ...
Company: Johnson Tools Manufactory Co., Ltd.
810. Wholesale 35mm Diamond 45cm Dry Core Drill Bits for Stone Concrete [Aug 11, 2023]
[Aug 11, 2023] Diamond Core 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 countries. 3.Success formula ...
Company: Johnson Tools Manufactory Co., Ltd.
