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Laser Welded Diamond Core Drill Bit for Reinforced Concrete Dry & Wet Fast Speed Core Drilling Concrete Core Drills
Diamond Drilling Tools — Type Core Drill, Usage Drilling. MOQ 10 pieces, US$16.15 – 520.00/piece. Verified factory; QC & shipping by GoodsFromChina.
- Type
- Core Drill
- Application
- Reinforced Concrete, Cured Concrete, Masonry
- Usage
- Drilling
- Manufacturing Arts
- Laser Welding
- Seg.Shape
- Roof, Flat, Turbo
- Manufacturer technology
- laser welded.
At a glance
- Product
- Laser Welded Diamond Core Drill Bit for Reinforced Concrete Dry & Wet Fast Speed…
- Category
- Diamond Drilling Tools
- Price
- US$16.15 – 520.00 / piece
- Minimum order
- 10 pieces
- Origin
- China
- Customization
- Available
- Packaging
- Carton, Pallet
- HS code
- 82071910
Last updated
Specifications
| Manufacturing Arts | Laser Welding |
|---|---|
| Seg.Shape | Roof, Flat, Turbo |
| Application | Reinforced Concrete, Cured Concrete, Masonry |
| Transport Package | Carton, Pallet |
| Specification | Professional |
| Origin | China |
| HS Code | 82071910 |
| Production Capacity | 100000/Year |
| Customization | Available |
| Type | Core Drill |
| Usage | Drilling |
| Shipping Cost | Contact the supplier about freight and estimated delivery time. |
| Manufacturer technology | laser welded. |
| Specifications | Core Drills for Wet Use |
| Company Information | WUHAN WAN BANG LASER DIAMOND TOOLS CO., a dynamic company, driven by a team of experienced Doctor and Master specialized in powder metallurgy and laser welding technology, was established in 1999. |
| As a ISO9001 | 2000 certified company, Wan bang has very strict quality control system, all products exported to the U. S. A., Germany, UK and many other countries, and enjoy very good reputations in the mainstream market. |
| Our product including | Laser welded diamond concrete saw blades, asphalt saw blades, granite cutting disc, diamond core drill bits, diamond grinding cup wheels and grinding shoes, diamond wall saw blades, floor saw blades, ring saw, wire saw, tuck point blades. |
| Core Drills for Wet Use | |||||
|---|---|---|---|---|---|
| Diameter | Segments size | Thread | Drilling Depth | Quality Grade | Cutting materials |
| 42mm | 22*3.5*10 | 1- 1/4" UNC 1/2" BSP M14 M16 | 450mm | Pro. | Reinforced concrete |
| 52mm | 24*3.5*10 | 450mm | Pro. | Reinforced concrete | |
| 62mm | 24*3.5*10 | 450mm | Pro. | Reinforced concrete | |
| 72mm | 24*3.5*10 | 450mm | Pro. | Reinforced concrete | |
| 82mm | 24*3.5*10 | 450mm | Pro. | Reinforced concrete | |
| 92mm | 24*3.5*10 | 450mm | Pro. | Reinforced concrete | |
| 102mm | 24*3.5*10 | 450mm | Pro. | Reinforced concrete | |
| 112mm | 24*3.5*10 | 450mm | Pro. | Reinforced concrete | |
| 122mm | 24*3.5*10 | 450mm | Pro. | Reinforced concrete | |
| 127mm | 24*3.5*10 | 450mm | Pro. | Reinforced concrete | |
| 132mm | 24*3.5*10 | 450mm | Pro. | Reinforced concrete | |
| 142mm | 24*4.0*10 | 450mm | Pro. | Reinforced concrete | |
| 152mm | 24*4.0*10 | 450mm | Pro. | Reinforced concrete | |
| 162mm | 24*4.0*10 | 450mm | Pro. | Reinforced concrete | |
| 172mm | 24*4.0*10 | 450mm | Pro. | Reinforced concrete | |
| 182mm | 24*4.0*10 | 450mm | Pro. | Reinforced concrete | |
| 200mm | 24*4.0*10 | 450mm | Pro. | Reinforced concrete | |
| 225mm | 24*4.5*10 | 450mm | Pro. | Reinforced concrete | |
| 250mm | 24*4.5*10 | 450mm | Pro. | Reinforced concrete | |
| 300mm | 24*5.2*10 | 450mm | Pro. | Reinforced concrete | |
| 350mm | 24*5.2*10 | 450mm | Pro. | Reinforced concrete | |
| 400mm | 24*5.2*10 | 450mm | Pro. | Reinforced concrete | |
| 450mm | 24*5.2*10 | 450mm | Pro. | Reinforced concrete | |
| 500mm | 24*5.2*10 | 450mm | Pro. | Reinforced concrete | |
| 550mm | 24*5.2*10 | 450mm | Pro. | Reinforced concrete | |
| 600mm | 24*5.2*10 | 450mm | Pro. | Reinforced concrete | |
Product details
Laser Welded Diamond Core Drill Bit for Reinforced Concrete Dry & Wet Fast Speed Core Drilling Concrete Core Drills is a diamond drilling tool product (core drill) manufactured in China and available to buyers worldwide through the GoodsFromChina sourcing service. Typical uses include Drilling.
Key features
- Type: Core Drill
- Application: Reinforced Concrete, Cured Concrete, Masonry
- Usage: Drilling
- Manufacturing Arts: Laser Welding
- Seg.Shape: Roof, Flat, Turbo
- Manufacturer technology: laser welded.
Company Information
WUHAN WAN BANG LASER DIAMOND TOOLS CO., a dynamic company, driven by a team of experienced Doctor and Master specialized in powder metallurgy and laser welding technology, was established in 1999.
As a ISO9001
2000 certified company, Wan bang has very strict quality control system, all products exported to the U. S. A., Germany, UK and many other countries, and enjoy very good reputations in the mainstream market.
Our product including
Laser welded diamond concrete saw blades, asphalt saw blades, granite cutting disc, diamond core drill bits, diamond grinding cup wheels and grinding shoes, diamond wall saw blades, floor saw blades, ring saw, wire saw, tuck point blades.
Ordering & packaging
Minimum order quantity is 10 pieces. Standard export packaging: Carton, Pallet. HS code: 82071910. Every order can include a pre-shipment quality inspection and consolidated shipping by sea, air or express, including DDP delivery.
How we source this product for you
- 1
Send your inquiry
Choose options, quantity and requirements. No payment needed.
- 2
Get a factory quote
We confirm price, MOQ and lead time — and compare alternatives.
- 3
Production & inspection
We follow up production and inspect goods before shipment.
- 4
Delivered to your door
Sea, air or express with customs clearance and DDP options.
Frequently asked questions
What is the minimum order quantity for Laser Welded Diamond Core Drill Bit for Reinforced Concrete?
The MOQ is 10 pieces. Smaller trial orders can sometimes be negotiated — tell us your quantity in the inquiry.
How much does Laser Welded Diamond Core Drill Bit for Reinforced Concrete cost?
The listed factory price is US$16.15 – 520.00 per piece, depending on quantity. Your final quote includes our service fee and shipping options.
Can it be customized with my logo or specifications?
Yes. The manufacturer offers customization — logo printing, packaging, colors or modified specifications. Describe your requirements in the inquiry form.
How long does production and shipping take?
Typical production time is 15–45 days depending on quantity. Shipping to the US takes about 5–8 days by express, 8–12 days by air and 25–40 days by sea, with DDP door-to-door delivery available.
How do you check product quality?
We verify the manufacturer before ordering and can perform a pre-shipment inspection (AQL sampling) with a photo report before you pay the balance.


















