Tapered rock drilling tools bit
1. product Introduction of the 11degree taper bit
Taper button bits are the most popular tapered drill bits with a wide selection of head diameters from 26mm to 48mm.with carbide buttons hot pressed on the bit skirt, our taper button bits have a good drilling performance
11degree rock drilling tapered button bits is suitable for mining ,quarrying ,tunneling and so on. It is widely used for ground quarrying and underground drilling.
2. Production specification
|Product Name||11 degree taper drill rod|
|Types||Taper drill rod|
|Application||Used in granite and marble quarry, gold mine, tunnel and so on|
|Material||High quality alloy and high quality steel|
|specifications||7 degree, 11degree,12degree|
3. Main features
a, High quality
b, Widely application range
c, High footage speed
d, Very low breakage
Q: Are you trading company or manufacturer ?
A: We are a real manufacturer, welcome to visit our factory anytime.
Q: How long is your delivery time?
A: Generally it is 2-5 working days if the goods are in stock. or it is 15-20 working days if the goods are not in stock, also it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
If you need any rock drilling tools, please contact our company:
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