18mm Factory Wholesale High Quality Diamond Core Drill Bit High Frequency Laser Welded Crown Rim Continuous Rim Wet Core Bits for Granite

Price $6.41 Compare
Min Order 10 Pieces
Shipping From Zhejiang, China
Popularity 453 people viewed
Quantity
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Hangzhou Dzhi Tools Co., Ltd.

VIP   Audited Supplier 3 years
Profile Certified by SGS/BV
HWCGCW18
Core Drill
Masonry Drilling
SGS
High Frequency Welded/Laser Welded
OEM, ODM
Hot Pressed Sintered Diamond Rim
Wet
Masonry Drilling, Granite, Marble, etc
M14;5/8"-11;1/2gas
Color Painted
Angle Grinders
Continuous Rim
High Quanlity, Long Lifespan, More Sharpness
Diamond + Metal
Gold, Black, Yellow, Blue or as Your Requirements
Plastic, Paper, Caron or as Your Request
DZHI, OEM or ODM
Paper Hanger, Box, Skin, Blister, Tube
6-50mm
China
8207501000
Product Description

Technical Datasheet

Art.NoDia.(mm)Segment ThicknessSegment HeightTotal LengthAdaptor
HWCGCW61.5mm10mm60--100mmM14;5/8"-11;1/2Gas
HWCGCW81.5mm10mm60--100mmM14;5/8"-11;1/2Gas
HWCGCW101.5mm10mm60--100mmM14;5/8"-11;1/2Gas
HWCGCW121.5mm10mm60--100mmM14;5/8"-11;1/2Gas
HWCGCW141.5mm10mm60--100mmM14;5/8"-11;1/2Gas
HWCGCW161.5mm10mm60--100mmM14;5/8"-11;1/2Gas
HWCGCW181.5mm10mm60--100mmM14;5/8"-11;1/2Gas
HWCGCW201.5mm10mm60--100mmM14;5/8"-11;1/2Gas
HWCGCW251.5mm10mm60--100mmM14;5/8"-11;1/2Gas
HWCGCW301.5mm10mm60--100mmM14;5/8"-11;1/2Gas
HWCGCW321.5mm10mm60--100mmM14;5/8"-11;1/2Gas
HWCGCW351.5mm10mm60--100mmM14;5/8"-11;1/2Gas
HWCGCW381.5mm10mm60--100mmM14;5/8"-11;1/2Gas
HWCGCW401.5mm10mm60--100mmM14;5/8"-11;1/2Gas
HWCGCW501.5mm10mm60--100mmM14;5/8"-11;1/2Gas

Production Description

Description of Continuous Rim Wet Core Bits for Granite (HWCGCW)

1. High frequency/ Laser Welded available;
2. 
Use wet drilling for stone, wet using will greatly long-lifespan.
3. 
Multi purpose for drilling granite, artificial stone, Marble, Deckton, Tile etc.
4. High quality drill bits 
improve the working efficiency.

5. Continuous Rim Core Bits have better balancing than the segmented type. 
6. Suitable Machine: Angle Grinder.




 

 

Our Strengths
 
*Materials: Double sharp double bearing, Strictly selected artificial diamonds.
*Fast Drilling: lt takes only 10 seconds to drill throughmedium hard granite tiles of 2cm thickness.
*Stable: Turned barrel&Crown rim ensure perfect dynamicbalance. No dithering while drilling.
*Durable: Best Diamond powder quality, 50% longerlifespan compared to average pruduct in the market.

 

Welding methods
This product can be manufactured using laser welding or high-frequency welding with continuous rim.

                                                      Laser welded core bits                                                                                                 High-frequency welded core bits
Main Products

                     Diamond Saw Blades                                                   Diamond Drill Bits                                    Vacuum Brazed Diamond Saw Blades
 

                        Grinding Wheel                                                       Diamond Graver                                                         Diamond Segments
 

Packaging and Shipping


Company Profile

Introduction
Dzhi Tools Co., Ltd, established in 2000, concentrates on diamond tools manufacturing industry. We have wide range of products, including hot-pressed saw blade, laser welded saw blade, diamond segments, cup wheel, core drill, and vacuum brazed diamond tools etc., We have a production capacity of 5 million pieces of hot sintered diamond tools, 200 thousand pieces of vacuum brazed diamond tools.

German Dr. Fritsch full-automatic laser welding machinery, and advanced pressing and sintering machinery, have been adopted in manufacturing lines. All our products are delivered after strict inspections, and authenticated by SGS(Socié Té Gé Né Rale De Surveillance SA). Our products have been exported to Europe, the middle East, Asia and many other countries We have earned good reputation from our clients

We seek to establish long term business relationship with every client for mutual benefits. If you have any requirements, please feel free to contact us. We response all your requests efficiently to save your time and provide you utmost convenience.


Workshop

Exhibitions

Certificates 
 
Why Choose Us
1.Senior technicians:20+years'experience in manufacturing of diamond tools
2.Advanced machine: Automatic production lines, large output, high standard
3.100% test before shipping: All products must be strictly tested from raw materials to finished products before leaving warehouse
4.High-quality products: Use top-grade raw materials on products to make them max durable, sharpness and longer life
5.Strong R&D: Establish R&D team with 20+ engineers and R&D center to produce more advanced new products
6.Excellent service:OEM and ODM are available. Professionalteam response all your requests efficiently

FAQ
1. Are you a factory or a trading company?
We are a professional manufacturer of diamond tools with over 20 years' experience

2. Do you accept OEM brand?
Yes, OEM and ODM are all available. Products with different models or sizes can be manufactured as per your request. Besides, we can provide label printing service.

3. Are samples available ?
Yes, you can ask some samples for testing after confirming our prices, but please pay the sample and freight fee,

4. Are samples available for quality test?
Yes, all samples must be strictly tested before leaving our warehouse.

5. How could you deal with quality problems?
Few quality problems occurred in the past 10+ years' foreign trade. If it occurs, all quality failure can be fully compensated.

6. What's your deliver way?
Express delivery, air shipping, sea shipping are available for your request.

7.What's your delivery time?

Usual delivery time is 15-20 days after receiving the advance payment; For the customized product, 30-45 days after receiving the advance payment.

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