11° Tungsten carbide Short/long skirt/Cross-type Tapered Drill Button Bits
11° Tungsten carbide Short/long skirt/Cross-type Tapered Drill Button Bits
Features:
KSQ tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross type bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning. Used in drifting and tunneling.
| Product Name: | mining tungsten carbides taper button rock drill tool bit | |||
| Types | Tapered chisel bits, Tapered cross bits, Tapered button bits | |||
| Application:: | Tapered drill bits are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling | |||
| Feature: | Tapered drill bits connect tapered drill steel of rock drill for drilling holes | |||
| Material: | High quality carbide and high quality steel | |||
| MOQ: | No requirement for testing and trial order | |||
| We can design and manufature according to your requirment of diameter, number air holes and carbide button shape. | ||||
Spherical Button Characteristics:
• Universal button
• Good wear resistance
• Best suited for hard ground
• 27000-48000PSI(180 to 320Mpa)
• Suited for abrasive to very abrasive drilling conditions
Ballistic Button Characteristics:
• Fast Penetration
• Best suited for soft rock
• 10000-20000PSI(70 to 140Mpa)
• Suited for non-abrasive drilling conditions
Basic Information :
|
DRILL BIT |
Diameter, mm |
NO x button diameter |
Flushing Hole |
Weight, kg |
|||
|
Front |
Gauge |
Angle, ° |
Front |
Side |
|||
|
Button Bit, short skirt |
28 |
1 x 7 |
3 x 7 |
20 |
1 |
1 |
0.20 |
|
28 |
1 x 7 |
4 x 7 |
35 |
1 |
1 |
0.20 |
|
|
29 |
1 x 7 |
3 x 7 |
40 |
1 |
1 |
0.21 |
|
|
30 |
1 x 7 |
3 x 7 |
40 |
1 |
1 |
0.22 |
|
|
30 |
1 x 7 |
4 x 7 |
35 |
1 |
1 |
0.22 |
|
|
30 |
2 x 7 |
4 x 7 |
30 |
1 |
1 |
0.22 |
|
|
32 |
2 x 7 |
5 x 7 |
40 |
2 |
1 |
0.24 |
|
|
33 |
2 x 7 |
5 x 7 |
35 |
1 |
1 |
0.25 |
|
|
34 |
2 x 7 |
5 x 8 |
35 |
1 |
1 |
0.29 |
|
|
35 |
2 x 7 |
4 x 7 |
35 |
1 |
1 |
0.33 |
|
|
35 |
2 x 7 |
5 x 8 |
35 |
2 |
1 |
0.33 |
|
|
35 |
2 x 7 |
5 x 9 |
35 |
1 |
1 |
0.33 |
|
|
36 |
2 x 7 |
5 x 9 |
35 |
1 |
1 |
0.37 |
|
|
37 |
2 x 7 |
5 x 9 |
40 |
1 |
1 |
0.38 |
|
|
38 |
1 x 9 |
3 x 9 |
40 |
1 |
1 |
0.40 |
|
|
38 |
2 x 7 |
5 x 9 |
35 |
1 |
1 |
0.40 |
|
|
41 |
2 x 7 |
5 x 9 |
35 |
1 |
1 |
0.41 |
|
|
Button bit, long skirt (1 type) |
32 |
2 x 7 |
5 x 7 |
35 |
1 |
1 |
0.30 |
|
33 |
2 x 7 |
5 x 7 |
35 |
1 |
1 |
0.31 |
|
|
33 |
2 x 7 |
6 x 7 |
40 |
2 |
1 |
0.31 |
|
|
35 |
2 x 7 |
6 x 7 |
40 |
2 |
1 |
0.35 |
|
|
38 |
2 x 7 |
5 x 9 |
35 |
1 |
1 |
0.41 |
|
|
41 |
2 x 7 |
5 x 9 |
35 |
1 |
1 |
0.42 |
|
|
Button bit, long skirt (2 type) |
35 |
2 x 7 |
5 x 9 |
35 |
1 |
1 |
0.38 |
|
36 |
2 x 7 |
5 x 9 |
35 |
1 |
1 |
0.39 |
|
|
38 |
2 x 7 |
5 x 9 |
35 |
1 |
1 |
0.41 |
|
|
41 |
2 x 7 |
5 x 9 |
35 |
1 |
1 |
0.42 |
|
|
Cross-type |
29 |
12 x 8 |
- |
1 |
2 |
0.25 |
|
|
30 |
12 x 8 |
- |
1 |
2 |
0.26 |
||
|
32 |
12 x 8 |
- |
1 |
2 |
0.30 |
||
|
33 |
12 x 8 |
- |
1 |
2 |
0.32 |
||
|
35 |
12 x 8 |
- |
1 |
2 |
0.36 |
||
|
36 |
12 x 8 |
- |
1 |
2 |
0.39 |
||
|
38 |
12 x 8 |
- |
1 |
2 |
0.43 |
||
|
40 |
12 x 8 |
- |
1 |
2 |
0.46 |
||
|
41 |
14 x 8 |
- |
1 |
2 |
0.49 |
||
Application:
Tapered drill bits are used in granite and marble quarry, gold mine, railway, dimensional stone industry, underground mining, tunnels and etc. for drilling.
P.S. We can design and manufacture according to customers’ requirements of the bit diameter, number of air holes and carbide button shape.
FAQ:
Q: What methods of payment are accepted?
A: We work with T/T, L/C, AliBaba, Paypal, West Union, Money Gram.
Q: Can we select the color of the products?
A: Yes, sure. Either you can choose the color among our standards or we can make it exactly according to your requirements.
Q: Can we use our company's logo on your products?
A: Yes, we can be OEM Company for you.
Q: What's your delivery time?
A: It depends on the quantity of your order, but normally the manufacture time is around 10-20 days. And the delivery time depends on the way of shipment (by air/by sea). We always advice you the best way of delivery use the individual approach according to your requirements.
Q: What about the shipment?
A: It's based on the product type and the order quantity. We use carton or wooden box (also we can follow your reqirements) ans we can send it to you by Air or by Sea, either send the products to your Chinese agent.
Q: How to control the quality?
A: We always carefully check all the details before shipment, we are always online with you if any questions. Your satisfaction with our products is one of our main aims. We can send all the prooves if any questions.
Q: Do you offer sample order?
A: Yes, we welcome you to order some samples for testing our quality. For cheching the quality it's need only 1-2 samples to understand our really high quality and be sure in our production.
Q: Do you have after-sale service and warranty period?
A: Yes, of course. We offer our clients after-sale maintenance, technical support and warranty. If any questions or problems, please contact us asap and we will reply you within 24 hours.
Q: Do you have any social network to follow your updates?
A: Yes, sure. We have:
Instagram: ksq_tech;
Twitter: @KsqCo - KSQ Technologies (Beijing) Co. Ltd.
Facebook: KSQ Technologies
YouTube: You can find it the search box as KSQ Technologies Beijing Co. Ltd. And here is the link on our Youtube channel: https://www.youtube.com/channel/UCeIc646Jih0heU0wxztFQeA?view_as=subscriber
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.