Jiangsu Profile
Product List
421. Suborui Factory Wholesale HSS G M2 1/4" to 1-3/8" Straight Flutes Hex Shank Titanium Unibit Metal ... 
[Apr 23, 2025]
[Apr 23, 2025] HSS G M2 1/4" to 1-3/8" 10 Sizes Straight Flutes Hex Shank Titanium UNIBIT Metal Step Cone Drill Bit Product Description Material HSS 6542 Diameters 1/4", 3/8", 1/2", 5/8", 3/4", 7/8",1" ,1-1/8" ,1-1/4" ...
Company: Jiangsu Borui Tools Co., Ltd.
422. 80mm High Quality Diamond Core Drill Bit Holes for Stone Tile Glass [Aug 11, 2023]
[Aug 11, 2023] 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.
423. Diamond Tool Od22mm Diamond Core Bit for Stone [Aug 11, 2023]
[Aug 11, 2023] Diamond tool:OD22mm 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.
424. 8mm Diamond Vacuum Brazed Hole Saws Core Drill Bits [Aug 11, 2023]
[Aug 11, 2023] Vacuum Brazed Hex Shank Dry Core Drill Bits For Ceramic Tile Porcelain Description Vacuum brazed diamond core drill bits for dry drilling tile, ceramic and porcelain. It is suitable for fast dry drilling, without ...
Company: Johnson Tools Manufactory Co., Ltd.
425. 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.
426. 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.
427. 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.
428. 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.
429. 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.
430. High-Performance Diamond Core Drill Bit for Dry Drilling [Mar 25, 2026]
[Mar 25, 2026] 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.
431. Complex Formation 9mm Hq3 Hq Impregnated Core Exploration Rock Drilling Diamond Bit [Apr 01, 2026]
[Apr 01, 2026] Product Description Size Bit O.D.Hole Diameter Bit I.D.Core Diameter Reaming Shell O.D. MM MM MM BQ 58.9 36.4 59.95 BQ3 58.9 33.53 59.95 NQ 75.3 47.6 75.7 NQ3/NQTT 75.3 45.1 75.7 HQ 95.6 63.5 96.09 HQ3/HQTT 95.6 61.1 ...
432. Pq Diamond Drill Bit Used Carbon Steel Impregnated Drill Bit for Core Drilling Diamond Core Bit [Mar 26, 2026]
[Mar 26, 2026] PQ Diamond drill bit Used Carbon Steel Impregnated Drill Bit for Core Drilling Diamond Core Bit Product Description Size Bit O.D.Hole Diameter (mm) Bit I.D.Core Diameter (mm) Reaming Shell O.D. (mm) Waterway BQ 58.9 ...
433. Wet Drill Customize Diamond Nq Hq Pq Nq2 Nq3 Hq2 Drilling Tool Impregnated Core Bit [Feb 25, 2026]
[Feb 25, 2026] Product Description Size Bit O.D.Hole Diameter Bit I.D.Core Diameter Reaming Shell O.D. MM MM MM BQ 58.9 36.4 59.95 BQ3 58.9 33.53 59.95 NQ 75.3 47.6 75.7 NQ3/NQTT 75.3 45.1 75.7 HQ 95.6 63.5 96.09 HQ3/HQTT 95.6 61.1 ...
434. Segmented Diamond Core Bit for Waterway Exploration Customization [Feb 11, 2026]
[Feb 11, 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.
435. Factory Price Tile Round Hole Cutter Vacuum Brazed Diamond Core Drill Bits for Porcelain Ceramic [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 ...
Company: Johnson Tools Manufactory Co., Ltd.
