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China supplier diamond core drill bit DTH hammer bit
Down The Hole (DTH) Drilling Tools
A wide range of products, including DTH Bits, DTH Hammer, DTH Drill Tube, ODEX & RC Drill Tools, Down The Hole (DTH) Drilling Spare Parts, Diamond Grinding Cups/Pins for Button Bits Sharpening.
Down-the-hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as power source to partially transfer impact power into drilling holes. An air distributing device in a top hammer controls a piston to move back and forth. An impact device arranged in the front of the top hammer transfers the impact powder to a down-the-hole bit to crush rocks.
• Our product range covers the most diverse applications in mining, natural resources exploration, water wells, quarries and civil works.
Briefly describe:Comprehensive range of DTH drill bits can be customer-made to match all conceivable applications. Five basic bit designs: Flat front, Convex, Speed, Concave. All shapes for all types of rock of hard, soft or abrasive.
Detailed description:Our DTH drill bits are made from quality tungsten carbide steels and machined precisely to manufacture a perfect body. And then the buttons are heat-treated to the right hardness and each bit is finally fitted with required shape and sized buttons.
Package: Standard Exporting Package, Wooden Case or as your choice.
Shippment: Less than 45kgs, we suggest to ship by International Courier, like DHL , UPS , TNT , FedEx and so on . Door to door service. More than 45kgs, we will ship by air , fast and safe .Up 100kgs, the goods will be shipped by Sea.
1.High quality: We are the partners with a lot of big factorys in China. We can promise to provide the best quality products to you.
2.Competitive price:Cheap price because of direct factory price.
3.Problems solve ability:This ability comes from rich experiences of drill bits industry.
4.Fast delivery time:usually it takes 20 days for production.only 2 or 3 days if we have stock of your request size.
5.Best quality control:We have our own experienced QC team,there will be strict inspection and testing for every order before shipping out.
6.OEM,ODM service:your own request about product will be served well.
7.Best after service:We will go to your place to check and solve the problems if you need.
Henan King Kong Drills Co., Ltd
King king Drills i.e K.k.D. A supplier of Rock Drilling Accessories for the Rock Drilling Rigs, Coal Mining Cutting Picks, Threa/d/Tapered Drilling Rods, Button Drill Bits, Cross Button Drill Bits, Tapered Drill Bits, Integral Drill Rods, Rock Plug Hole Rods, taphole drill rods, rock paving breaker tools, rock self-anchor bolts). DTH drilling tools( rock DTH hammers and rock DTH bits with air consumption 1.5-2.5Mpa, DTH rock hammers and bits with air consumption 0.4-0.7Mpa ). Drilling pipes, Shank adapters, reverse circulation drilling tools, mining tools, cutting picks, tungsten carbide bits, tips, etc.
We always can provide the best, medium, normal quality of rock breaking tools properly with reasonable prices for our clients. And what we are always trying to do is making clients happy with our rock drilling tools and service and what's more is that we believe in is making a little bit effort every day and a giant step will come sooner or later.Our service is 24hours, 7 days a week, 12 months per year as long as you need us.
All your inquiry will be highly appreciated,and all your emails will be replied in no more than one day as long as we see it. Anyway, our company and team are here to provide you with amazing convenience and professional service.
Q1.Why choose us?
A1. High quality products. Good price, professional team work, Enough ability to export.
Q2. Where are our products applied to?
A2.Mine, tunnel,slope,foundation pit.
Q3. Do you have different quality for different kind of stone?
A3. Yes, according hardness of stone and stone’s feature, we have different typology respectively.
Q4. If we need technical support, can you offer us?
A4. Yes, we have an experienced team, offering our customers additional benefits with specific advice, by our product managerment staff, engineers and technicians.
Q5. Do you offer free samples?
A5. Normally we do not offer free samples, but we could properly adjust according to detailed requirement.
Q6. Is there cheap shipping cost to import to our country?
A6. For small order, Express will be the best, And for bulk order, sea ship way is best but take longer time. For urgent orders, we suggest via air to airport or by Express send to your door.
Q7. Which Express company you send? How many days we can receive?
A7. We are official partner of TNT, UPS, DHL, Fedx. it will take only 3-5 days after we sent.
Q8. When you can reply to me when I send you an Inquiry?
A8. We promise to reply within 24 hours( including holidays) on receipt of your inquiry.
Q9.Are you a manufacturer or trading company?
A9:We are manufacturer.
