New product sintered diamond core drill bit for granite power tools
Mainly used in the production and processing of cast iron, carbide, concrete, stone, ceramic, resin, magnetic materials, glass and so on.
Used to dry & wet drilling marble ,grantite, limestone, hard tile, porcelain,
1) For stone, concrete, brick, tile, glass, fiberglass, etc
2) Perfect safety, excellent fast, high efficiency and complicated shape
3) Rather longer life than the electroplated tools.
4) Various diamond grain and grade to meet various application-cutting, drilling, grinding.
5) Environment friendly
Because diamond drill bits are used to drill in extremely hard materials, it is very important to use proper drill pressure to keep from overheating the drill bit. Excessive pressure is merely converted to heat energy and can burn up a bit or cause heat fractures in the material being drilled.
Water must be used for lubrication.
Henan Drills King Mining Technology Co., Ltd. is a professional manufacturer specialized in series of drill tools: PDC core bits, PDC drill bits, diamond drill bits, PDC, etc. We can also produce other products according to the customers requirements. We sincerely welcome our friend both home and abroad to come for business talks.
1. We will keep track of each customer to get the feedback of product quality and service. And we will make an amendment according to your feedback.
2. We guarantee the high quality. Please feel free to contact us if you found any damage. We will solve the problems as soon as possible.
3. We can provide product repair services.
1>. How to order the products?
Send the inquiry with detail item description or with Model number.
2>. If there is no packing demand, we will take it as sea-way packing.
3>. Can I expect a quality products?
Yes. All our activities are accredited to ISO 9001:2008 and API, both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.
4>. If possible, please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding.
We are on service for you in 24 hours.