Basic Info.
Technology
High Frequency Welded/Laser Welded
Customized Support
OEM, ODM
Working Part
Hot Pressed Sintered Diamond Rim
Use
Masonry Drilling, Granite, Marble, Hard Tiles, etc
Adaptor
M14;5/8"-11;1/2gas
Surface Treatment
Color Painted
Equipments
Angle Grinders
Segment Shape
Continuous Rim/Segmented/Single
Advantage
Dry Using, Longer Working Life, High Quality
Color
Gold, Black, Yellow, Blue or as Your Requirements
Packing
Plastic, Paper, Caron or as Your Request
Trademark
DZHI, OEM or ODM
Transport Package
Paper Hanger, Box, Skin, Blister, Tube
Origin
China, Zhejiang Province, Hangzhou
Product Description
Techinical Datasheet
| Dia.(mm) | Segment Thickness | Segment Height | Total Length | Adaptor |
| 25 | 1.5-3.0mm | 10mm | 60--100mm | M14;5/8"-11;1/2Gas |
| 30 | 1.5-3.0mm | 10mm | 60--100mm | M14;5/8"-11;1/2Gas |
| 32 | 1.5-3.0mm | 10mm | 60--100mm | M14;5/8"-11;1/2Gas |
| 35 | 1.5-3.0mm | 10mm | 60--100mm | M14;5/8"-11;1/2Gas |
| 38 | 1.5-3.0mm | 10mm | 60--100mm | M14;5/8"-11;1/2Gas |
| 40 | 1.5-3.0mm | 10mm | 60--100mm | M14;5/8"-11;1/2Gas |
| 50 | 1.5-3.0mm | 10mm | 60--100mm | M14;5/8"-11;1/2Gas |
Production Description
Description of Continuous Rim Dry core bit with side protection for Granite (HWCGCD)
1.Dry core bits with 4" drilling length and 2 strips of diamond coating outside for drilling all kinds of granite, marble.
2. High frenquency/ Laser Welded available;
3. High quality drill bits improve the working efficiency.
4. Continuous Rim Core Bits have better balancing than the segmented type.
5. Suitable Machine: Angle Grinder.
Our strength
*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 Core bits
Side Protection
This product can be manufactured with side protection or without side protections.
With side protection: Better with Dry Cutting
Without side protection: Better With Wet Cutting
Main Products
Diamond Saw Blades Diamond Drill Bits Vacuum Brazed Diamond Saw Blades Grinding Wheel Diamond Graver Diamond Segments
Company Profile
IntroductionDzhi 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.
WorkshopExhibitionsCertificates 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' experience2. 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
Address:
Room 2604, Building 1, No. 458 Jincheng Road, Beiqian Street, Xiaoshan District, Hangzhou City, Zhejiang Province 45812604
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Tools & Hardware
Management System Certification:
ISO 9001
Company Introduction:
Dingzhi Tools Co., Ltd, established in two thousand, concentrates on 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.