Zhejiang, China
Business Type:
Trading Company
Business Range:
Construction & Decoration, Manufacturing & Processing Machinery, Metallurgy, Mineral & ...
Management System Certification:
ISO 9001, ISO 9000
Export Year:
OEM/ODM Availability:
OEM/ODM Service
Sample Available
Portuguese Speaker

Core Drill Bits, Diamond Core Drill Bits, Granite Drill Bits manufacturer / supplier in China, offering Diamond Core Drill Bit for Tile, Marble, Granite - Core Bit, Silver Welded Concrete Floor Grinding Cup Wheels Diamond Tools, Best Price Bi-Metal Hole Saws with Hexagon Shank and so on.

Gold Member Since 2006
Audited Supplier
Supplier Homepage Products Stone-Coring Diamond Core Drill Bits Diamond Core Drill Bit for Tile, Marble, Granite - Core Bit

Diamond Core Drill Bit for Tile, Marble, Granite - Core Bit

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Min. Order: 100 Pieces
Port: Shanghai, China
Production Capacity: 50000PCS/Month
Payment Terms: L/C, T/T, Western Union
Type: for Wet Use
Material: Diamond
Usage: Drilling
Manufacturing Arts: Welding
Kind: Diamonc Core Drill Bit
Saw Blade External Diameter: 1"~2"

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Basic Info

Model NO.: HCDW
Diameter: 1"~2"
Total Length: 75~80mm
Segment Thicknss: 2.2mm
Segment Height: 7mm or 10mm
Application: for Drilling Stones and Concrete
Delivery: 25~30days After Receipt of Payment
Trademark: GUSHI, OEM
Transport Package: In Cartons
Specification: CE, SGS
Origin: China (Mainland)
HS Code: 82075090
Core Drill Bits Crown & Tile for tile, marble, granite

1. Core drill bits Bit Core Drill Core Bits Diamond Tools Bit Core Diamond Drill
2. Size ranges from 1/4" to 3".
3.75-80mm total length, 7mm or 10mm rim, threaded or non-threaded available.


About Us

        Huzhou Gu's Imp. & Exp. Co., Ltd. Specialized in researching, designing and manufacturing various types of diamond tools for stone and construction industry. Our cutting, grinding/polishing and coring tools are engineered in a variety of grades for DIY Customers and professional users.

    Specially designed tools are available for any standard apllication. We can customize tools as per your exact needs.

    All of our products are under strict quality standards. Our quality syestem conforms to ISO 9001 rules. Our products have achieved the exact safety standard demanded for certification by the MPA Standards Group of Germany. Constant attention to quality details in the manufacturing process and rigorous oversight guarante repeatable precision performance.

    We have cooperated with customers from the USA, Canada, Germany,  the UK, the Netherlands, Italy, Portugal, Poland, Czech, Brizil, Chile, Australia and South Africa. We are dedicated ourselves to providing customers with high quality products and favorable prices.


Item NumberDiameter
Segment Height
Segment Thickness
1 1/8HCDW1 1/87/102.275-80
1 1/4HCDW1 1/47/102.275-80
1 3/8HCDW1 3/87/102.275-80
1 1/2HCDW1 1/27/102.275-80
1 5/8HCDW1 5/87/102.275-80
1 3/4HCDW1 3/47/102.275-80
1 7/8HCDW1 7/87/102.275-80

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