2. high quality steel, alloy, high toughness and high wear resistance .
3. high efficiency .
4. low cost.
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Mine Quarry Tungsten Carbide Taper Chisel Drill Bit for Rock Drill Tools
FOB Reference Price
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Minimum order quantity
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Meo Textile Clothing Co.LTD
China - Hangzhou
Manufacturer
Trade Capacity
Export Percentage
Nearest Port
shanghai,ningbo
Accepted Delivery Terms
Employees
101-200 people
Accepted Payment Currency
USD,CNY
Average Lead Time
60 Day(s)
Certifications
Product Specifications
--Product Description
Product Description
Introduction of chisel bits:
Chisel bit is also namely wind bit for rock drill (drill) machine. Chisel bit includes a cutter bar, tool rod has a sophisticated, cutting-edge, there are two parts of the main plane on a cutting blade. A kind of concrete, such as drilling, soothe drilling condition of sudden change, make the drilling operation is stable, even when you produce large chip, it won’t reduce the efficiency of drilling bit.
Features of chisel bits
1. use mature technology.
Application of Hard Rock Chisel Drill Bit
Taper degree of 11°and 12° are common on modern rigs. A narrow taper degree of 7° is used for low impact rock drills and softer
rock formations.
rock formations.
This degree can also be used if you have spinning problems when using 11° or 12° equipment.
Specification
Drill Type | Bit diamater (D) | Taper | Water hole | (d) mm | Part NO. | ||
Chisel Type Bits | mm | in | |||||
30 | 1 3/16" | 7° | 2 | 22 | Y130-722 | ||
32 | 1 17/64" | 7° | 2 | 22 | Y132-722 | ||
34 | 1 11/32" | 7° | 2 | 22 | Y134-722 | ||
36 | 1 27/64" | 7° | 2 | 22 | Y136-722 | ||
38 | 1 1/2" | 7° | 2 | 22 | Y138-722 | ||
40 | 1 37/64" | 7° | 2 | 22 | Y140-722 | ||
42 | 1 21/32" | 7° | 2 | 22 | Y142-722 | ||
43 | 1 11/16" | 7° | 2 | 22 | Y143-722 | ||
44 | 1 47/64" | 7° | 2 | 22 | Y144-722 | ||
46 | 1 13/16" | 7° | 2 | 22 | Y146-722 | ||
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Company Profile
Established in 2005, Henan Drills-King Mining Technology Co.,Ltd is a professional high and new technical enterprise specialized in R&D, manufacturing and sales of diamond tools, which provides related technology and services for modern mining drilling industry.
Up to now, we have established good cooperation with many foreign clients in the USA, Russia, India, Australia,the Middle East countries, Europe, etc with good product quality and competitive market price.
We are still actively expanding overseas market, if you are interested in our products,we do hope ,we can win your trust and attempt to establish business relationship with you without through trade companies . only in this way can we help you to save costs and reach win-win situation.
FAQ
1. Are you a manufacture or a trade company?
Answer:
We are a professional manufacturer.
2. How to order the products?
Answer:
Send the inquiry with detail item description or with Model number, it is better attaching some photos for better understanding.
If there is no packing demand we take it as sea-way packing.
3. About lead time?
Answer:
The lead time depend on quantity of order.
Normally for test order, we will finished production within 3-7days.
And for regular order, we can arrange shipment within 7-15days.
And for customized diamond products, it may take longer, about 20-30days.
4. How about the payment, Mini. Quantity and delivery methods?
Answer:
1. Payment: T/T, L/C, Western Union, Paypal
2. Min. order quantity: 1 piece.
3. Transportation: By DHL/TNT/Fedex express, air transportation, sea and train.
5. Quality Control
Answer:
We have our own experienced QC.
There will be strict inspection and testing for every order before shipping out.
6. After Services
Answer:
1. Our sales team will response for your question within 24 hours (Holidays Excluded)
2. Technical Support will be available in any time
3. Free replacement will provide once the failure confirmed caused by our product quality
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