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Redi-Lock Diamond Concrete Grinding Plates for Cgm250 Floor Grinder
US$4.00-15.00
10 Pieces
Sample price:US$6.00/piece.Request sample
Product profile
Customization
AvailableManufacturing Process
BrazingShape
Flat-ShapedModel NO.
CGRJBonding Agent
MetalManufacturing Technology
BrazingSegment No.
2Segment Thickness
10mm-12mmUsage Equipment
Floor GrinderTransport Package
Carton, PalletSpecification
35# 50# 60# 100#Trademark
COREDIAMOrigin
ChinaHS Code
68042190Production Capacity
5000 Pieces/MonthKey features
Arrow Segment Design: Features arrow-shaped segments for superior grinding efficiency on concrete and masonry.
Wide Grit Range: Available in grits from 16# to 150# for various grinding stages.
Variable Bond Options: Offers soft, medium, and hard bonds to match concrete hardness.
OEM Packaging Service: Provides custom blister packs, paper inserts, and design services.
Fast Sample Delivery: Sample orders are delivered within 1 week.
Batch Order Efficiency: Batch orders are completed within 2-3 weeks.
Premium Brazing Process: Manufactured using brazing technology for durable metal bonding.
Versatile Applications: Ideal for grinding soft, hard, abrasive, dusty, and brittle concrete.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-01-01Nearest Port: Tianjin Seaport, Beijing Airport, Shanghai PortAverage Response Time: ≤3.45hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
AI-Powered supplier vetting
SummaryCorediam Tools is a China-based limited company operating as both a trading company and manufacturer/factory in Hebei. It focuses on diamond tools for construction, stone processing, and DIY markets, with 10 production lines and stated output across saw blades, grinding wheels, core drill bits, and wire saws. The supplier reports ISO 9001 and ISO 14001 management-system certifications, 11–20 R&D engineers, 21–30 quality-control staff, automated manufacturing equipment, and product authentication to German MPA and EU EN 13236 standards. Its export network covers more than 50 countries and exports account for 90% of total sales. Evidence supports production, quality-management, innovation, and international-export capabilities. However, the provided information does not establish after-sales service performance, financial credibility, customization capability, or specific customer cases.
Supplier typeThe supplier is identified as a trading company in one record and as both a trading company and manufacturer/factory in another. Its stated activities include researching, developing, manufacturing, and marketing diamond tools, indicating a combined trading and manufacturing profile rather than a purely commercial intermediary.
CertificationsCorediam reports ISO 14001 and ISO 9001 certification for supplier management systems. Its products are also stated to be authenticated to German MPA and European Union EN 13236 standards, providing explicit evidence of formal management-system and product-standard credentials.
R&D capabilityCorediam explicitly emphasizes technology innovation and R&D, reports 11–20 R&D engineers, and describes advanced automatic pressing, sintering, and German Dr. Fritsch automatic laser-welding machinery. Its broad product range and high-tech-enterprise description support an established innovation and development capability.
Production capacityThe supplier reports 10 production lines and manufacturing output covering diamond saw blades, laser-welded blades, grinding cup wheels, core drill bits, and diamond wire saws. It also states that automated pressing, sintering, and laser-welding equipment is used, with rigorous inspection and quality-control processes, providing explicit evidence of multi-product production capacity.
Product Q&A
Q:What grit sizes are available?
A:
The grinding plates are available in grits ranging from 16# to 150#, including coarse (35/40), medium (50/60), and fine (100/120) options.
Q:How do I choose the right bond hardness?
A:
Select a hard bond for soft concrete, a medium-hard bond for medium concrete, and a soft bond for hard concrete to ensure the best performance.
Q:What is the delivery time for orders?
A:
Sample orders take 1 week, while batch orders typically require 2-3 weeks for delivery.
Q:Can I request custom packaging?
A:
Yes, we offer OEM finishing packages such as individual blister packs and paper inserts, and we can design packaging according to your specific requirements.
Q:What is the segment thickness?
A:
The segment thickness ranges from 10mm to 12mm, with specific items available at 12mm.
Send Inquiry
*To:
Shijiazhuang Corediam Tools Technology Co., Ltd.
Shijiazhuang Corediam Tools Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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