Jiangsu Profile
Product List
1981. High Quality 6/8/10/12mm Vacuum Brazed Hex Shank Diamond Tile Hole Drill Bit 
[Aug 11, 2023]
[Aug 11, 2023] High Quality 6-12mm Vacuum Brazed Round Shank Diamond Hole Saw Drill Bit 1. Description Vacuum brazed diamond core drill bits for dry drilling tile, ceramic and porcelain. It is suitable for fast dry drilling, ...
Company: Johnson Tools Manufactory Co., Ltd.
1982. Superior Quality High Impact Brick Drill Bit for Home Renovation Processing [Jul 10, 2026]
[Jul 10, 2026] Product Description SDS-Plus Hammer Drill Bit Our stone cutting tool range is designed for high-efficiency cutting and drilling through the hardest materials. We offer high-performance tools engineered for precision ...
Company: Danyang Speedy Tools Co., Ltd
1983. Factory Direct Price High Impact SDS-Plus Drill Bit for Concrete Wall Drilling [Jul 10, 2026]
[Jul 10, 2026] Product Description SDS-Plus Hammer Drill Bit Our stone cutting tool range is designed for high-efficiency cutting and drilling through the hardest materials. We offer high-performance tools engineered for precision ...
Company: Danyang Speedy Tools Co., Ltd
1984. Factory Direct Price Wear Resistant Concrete Drill Bit for Building Renovation Work [Jul 10, 2026]
[Jul 10, 2026] Product Description SDS-Plus Hammer Drill Bit Our stone cutting tool range is designed for high-efficiency cutting and drilling through the hardest materials. We offer high-performance tools engineered for precision ...
Company: Danyang Speedy Tools Co., Ltd
1985. High Cost Performance Fast Drilling Masonry Drill Bit for Infrastructure Construction [Jul 10, 2026]
[Jul 10, 2026] Product Description SDS-Plus Hammer Drill Bit Our stone cutting tool range is designed for high-efficiency cutting and drilling through the hardest materials. We offer high-performance tools engineered for precision ...
Company: Danyang Speedy Tools Co., Ltd
1986. Hard Rock Drilling Diamond Core Bit with Standard Drill Rod Fit [Jul 08, 2026]
[Jul 08, 2026] CDG Impregnated Diamond Core Bits CDG offers a comprehensive range of advanced drilling tools designed to deliver reliability, precision, and efficiency across geological exploration, mining, and construction ...
Company: CDG Equipment Co., Ltd.
1987. Syenite Geological Drilling Crown Diamond Tile Drill Bit [Jul 08, 2026]
[Jul 08, 2026] Product Description HQ diamond core bits HQ3 diamond core bits NQ diamond core bits NQ3 diamond core bits NTW diamond core bits NW casing shoe Impregnated Synthetic Diamond Core Bits The impregnated diamond core bit has ...
Company: CDG Equipment Co., Ltd.
1988. High Efficiency Diamond Core Drill Bit for Geological Sampling [Jul 08, 2026]
[Jul 08, 2026] CDG Impregnated Diamond Core Bits CDG offers a comprehensive range of advanced drilling tools designed to deliver reliability, precision, and efficiency across geological exploration, mining, and construction ...
Company: CDG Equipment Co., Ltd.
1989. Customized Hard Sandstone Surface Set Diamond Drill Bit 41 PDC Drill Bits [Jul 08, 2026]
[Jul 08, 2026] Product Description HQ diamond core bits HQ3 diamond core bits NQ diamond core bits NQ3 diamond core bits NTW diamond core bits NW casing shoe Impregnated Synthetic Diamond Core Bits The impregnated diamond core bit has ...
Company: CDG Equipment Co., Ltd.
1990. Customized Matrix Height PDC Drill Bits for Hard Sandstone [Jul 08, 2026]
[Jul 08, 2026] Product Description HQ diamond core bits HQ3 diamond core bits NQ diamond core bits NQ3 diamond core bits NTW diamond core bits NW casing shoe Impregnated Synthetic Diamond Core Bits The impregnated diamond core bit has ...
Company: CDG Equipment Co., Ltd.
1991. High Cost Performance Wear Resistant HSS Drill Bit for Alloy Material Drilling [Jul 07, 2026]
[Jul 07, 2026] Product Description Twist Drill Bit Our range of high-performance metal cutting tools – including HSS drill bits, taps, step drills, and related tooling – is designed for precision machining in ferrous and non-ferrous ...
Company: Danyang Speedy Tools Co., Ltd
1992. Hot Selling Smooth Drilling HSS Drill Bit for Hardware Part Machining [Jul 07, 2026]
[Jul 07, 2026] Product Description Twist Drill Bit Our range of high-performance metal cutting tools – including HSS drill bits, taps, step drills, and related tooling – is designed for precision machining in ferrous and non-ferrous ...
Company: Danyang Speedy Tools Co., Ltd
1993. Fine Quality High Hardness Twist Drill Bit for Mechanical Component Drilling [Jul 07, 2026]
[Jul 07, 2026] Product Description Twist Drill Bit Our range of high-performance metal cutting tools – including HSS drill bits, taps, step drills, and related tooling – is designed for precision machining in ferrous and non-ferrous ...
Company: Danyang Speedy Tools Co., Ltd
1994. China Supplier Wear Resistant Twist Drill Bit for Aluminum Sheet Drilling [Jul 07, 2026]
[Jul 07, 2026] Product Description Twist Drill Bit Our range of high-performance metal cutting tools – including HSS drill bits, taps, step drills, and related tooling – is designed for precision machining in ferrous and non-ferrous ...
Company: Danyang Speedy Tools Co., Ltd
1995. China Factory Construction Use Jobber Drill Bit for Copper Material Drilling [Jul 07, 2026]
[Jul 07, 2026] Product Description Twist Drill Bit Our range of high-performance metal cutting tools – including HSS drill bits, taps, step drills, and related tooling – is designed for precision machining in ferrous and non-ferrous ...
Company: Danyang Speedy Tools Co., Ltd
