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Product description
1.With carbide buttons hot pressed on bits bodies, Tapered Button Bits have a very good drilling performance and long life time. Different diameters and taper degrees are available to suit different
applications in mining, quarrying etc. We can supply long skirt and short skirt Tapered Button Bits.
2.Comparing with tapered chisel bits and tapered cross bits, button bits has higher technology, much
longer primary drilling time and higher drilling efficiency, so that the button bit is popular among the
users.
3.Tapered equipment affords drillers the ability to change drilling bits whilst still using the same
drilling rod. Drillers choose tapered button bits for faster drilling penetration rate. Different taper
sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will
prevent the bit from spinning.
4 • Suitable for small hole range
• Widely used in Dimensional Stone Quarrying Industry
• Widely used in Underground Mining Industry
Technology Parameters
Cross Type Bit, 7 ° , 11° , 12° | |||
|
Length (mm) |
Chisel Size (H x W) mm |
Weight (Kg) |
1 |
30 |
12x12x8 |
0.29 |
2 |
32 |
12x12x8 |
0.31 |
3 |
33 |
12x12x8 |
0.33 |
4 |
34 |
12x12x8 |
0.34 |
5 |
35 |
12x12x8 |
0.36 |
6 |
36 |
13x12x8 |
0.37 |
7 |
38 |
14x12x8 |
0.43 |
8 |
40 |
15x12x8 |
0.47 |
9 |
41 |
15x12x8 |
0.49 |
10 |
42 |
15x12x8 |
0.51 |
11 |
43 |
15x12x8 |
0.53 |
12 |
45 |
17x14x8 |
0.58 |
13 |
48 |
17x14x8 |
0.67 |
14 |
50 |
19x14x8 |
0.72 |
15 |
55 |
20x16x10 |
0.92 |
16 |
60 |
20x16x10 |
1.19 |
Our service
we can manufacture according to customers's requirement
Description & Specification
Product Name: |
Mining bit |
Description: |
Mining bit Button bit Made with high quality of best quality alloy steel bar and tungsten carbide, through heat treatment like Atlas. |
Material: |
Alloy steel bar and tungsten carbide bit |
MOQ: |
No MOQ required for testing and trial order |
Body Type |
Normal type and retract type |
Thread type |
R22,R25,R28,R32,R38,T38,T45,T51,ST58,ST68,GT60 |
Diameter |
32mm-152mm |
Button bit shape |
Spherical and Ballistic |
Face shape |
Flat shape and Drop-center shape |
Why Us, What we can do!
We have a lot more than what is show on the website. Send us an email so we can find out what we can do for you.
1. Same price, Best Quality
We are a manufacturer of drilling machine factory in FuZhou China since 1994, We have been working on our supplier list for 20 years and we can supply most of the parts you need for your rock drilling equipment for a fraction of the price. Same price, Best Quality, You have my word.
2. Quality Assurance
CE,ISO9001
3. What methods of payment are accepted
We currently accept PayPal or Western Union or T/T in advance and Irrevocable LC as a method of payment. We are working towards accepting payment methods in future. Please check with us soon for any further updates. We apologize for any inconvenience caused.
4. Packing
Carton or wooden box.
5. Let's disscuss about the mode of transportation
We can send the goods by sea,by air or by express. Or you can let your agent ship the goods,we can send the goods to your agent. We are based in the FuZhou,China, we have acces to easy shipping all over the world. We already export to Europe, South America and Africa, More than 108 countries.
6. Lead Time
Before you place an order, you can contact our customer service first, if there is in stock, we will send the goods within three days. If there is not in stock, we will send the goods within ten workdays.
7. Take delivery of the goods
When the goods arrive to destination port,we will send the detailed information of our shipping agent to you,they will help you customs clearance.
8. Warranty Services
After you get the goods within one month, if there is any problem with the quality and non-artifical damages, we will provide free wearing parts for you.
9. Returns
offers returns for most items within 30 days of receipt of shipment. Most products sold on follow our general returns policies.
•Email to BuyRockDrill to apply.
•Provide clear pictures of the item, write a brief reason for Return.
•We will solve the Return issue within 7 business days.
About Us:
1. Our factory has been specialized in manufacturing drilling tools and spare parts since 1978.
2. We have advanced technology and equipment.
3. Our technician has more than 25 year’s professional working experience.
4. Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA,
Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.
Our Services
We have a technical team with 16 engineers developing products and providing after-sale service: 4 of them are senior engineers,and over half of them have the experience of oversea guidance of installation,operation and training.
We also have a sales team with 12 well-trained salespersons to guide you for model choosing,contract making,transportation and after-sale service.
Call me or email me for any questions
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Fuzhou Chenglong Rock Drill Co.,Ltd
TEL:86-0591-87588900
FAX:86-0591-87588900
Mobile Phone:86-13609542864(Miss Tina Yu)
E-MAIL: sales chenglong-
Web Site:http://
Send Inquiry to This Supplier
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