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Heavy-Duty Diamond Core Drill Bit for Dry Concrete Drilling
US$19.80-230.00
1 Piece
Product profile
Customization
AvailableCustomized
CustomizedType
Core Drill BitMaterial
DiamondKind
Diamond DrillManufacturing Arts
WeldingBrand
WbTransport Package
PalletSpecification
16mm~500mmTrademark
WBOrigin
Wuhan, Hubei Province, ChinaHS Code
823071910Production Capacity
3000PCS One MonthKey features
High Drilling Performance: Provides 20% higher drilling performance, especially in difficult operating conditions.
Fast Drilling Speed: Thinner diamond segment and tube wall reduce resistance for very fast drilling speed.
Low Drilling Pressure: Designed for very fast drilling speed and low drilling pressure requirements.
Laser Welded Construction: Laser welded diamond core drill bit for reinforced concrete wall and floor dry drilling.
Multiple Connection Ends: Different connection ends available to fit various drilling machines.
Wide Diameter Range: Available in diameters from 5/8 inch to 7 inch with consistent segment height.
ISO Certified Quality: ISO9001: 2000 certified company with strict quality control systems.
Customization Available: Customized options available for diamond drill kind and manufacturing arts.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2002-06-24 CertifiedNearest Port: Shanghai Port, Wuhan PortAverage Response Time: ≤4.74h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryWuhan Wanbang Laser Diamond Tools Co., Ltd. is a China-based limited manufacturing company established in 2002, with 110 employees and operations in Hubei. Its stated product scope covers diamond tools, saw blades, drill bits, grinding wheels, cutting discs, and related products for tools, machinery, and construction applications. The supplier reports ISO9001:2015 certification, more than 10 production lines, 14 R&D engineers, and 6–10 quality-control staff. Export sales reportedly account for 90% of total sales, and the company accepts multiple payment methods. The available information supports strengths in manufacturing scale, quality-system certification, export experience, and product specialization. However, the slices provide no clear evidence regarding after-sales service, customization, customer references, or financial credibility. Monetary figures are omitted.
Supplier typeThe supplier is identified as Wuhan Wanbang Laser Diamond Tools Co., Ltd., a limited company and factory based in Wuhan, Hubei, China. Its stated industries include tools and hardware, manufacturing and processing machinery, and construction and decoration, with a product range centered on diamond tools and cutting or drilling products.
CertificationsThe supplier reports holding an ISO9001:2015 certificate and other certifications. This explicitly supports the existence of a formal quality-management certification, although the additional certifications are not specified.
R&D capabilityThe supplier reports 14 years of total experience among its R&D engineers, indicating an established R&D resource. The slices do not identify patents, new product development results, proprietary technologies, or measurable innovation output.
Production capacityThe supplier is identified as a factory and manufacturer with 110 employees and more than 10 production lines. It also reports annual production output above the stated threshold, providing explicit evidence of substantial production capacity, though detailed capacity by product is unavailable.
Product Q&A
Q:What is the main application of this drill bit?
A:
It is designed for dry drilling in reinforced concrete walls and floors.
Q:How does the laser welding improve performance?
A:
The thinner diamond segment and tube wall reduce resistance, increasing drilling speed and providing 20% higher performance.
Q:What is the segment height for all sizes?
A:
The segment height is consistently 10mm across all available diameters.
Q:Is OEM or ODM service available?
A:
Yes, both OEM and ODM services are available for this product.
Q:What is the lead time for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Send Inquiry
*To:
Wuhan Wanbang Laser Diamond Tools Co., Ltd.
Wuhan Wanbang Laser Diamond Tools Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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