Carbide thread drill bit
Thread Drill Bits includes regular, retrac and reaming types. With stronger button-fixing ability, longer service life, better wear-resistance and impact-resistance performance, they are widely used in tunneling, underground mining, open pit mining, anchoring and other large-scale construction projects.
1. The threaded drill bit are equipped with the hydraulic drilling jumbo and used for crush rock ,and it is widely used in tunnel construction, large scale mine(open and underground )and large section tunnel advance in metal mine.
2. Thread button bit is made by best quality alloy steel body and tungsten carbide button,through heat treatment . We have different thread, llike R25,R28,R32,R35,R38,T38,T45,T51,ST58,ST60,GT60 and so on. The head diameter range from 40mm to 127mm.
3. Our special technology develops the sharpest ball tooth, and the bits with sharp buttons are suitable for hard and mid -hard rock, and it also have excellent wear resistance and driving speed.The bits with round buttons are widely used in hard rock ,with the advantage of high abrasion and impact resistance.
Specifications of Tungsten carbide thread drill bit:
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Product Name: |
Cross drilling tool |
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Description: |
Drill bit body is made of high quality steel imports; the head is made of special alloy through special welding processing. drill bit is widely used in all kinds of mining engineering and rock engineering. |
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Thread |
R25,R28,R32,R35,R38,T38,T45,T51,ST58,ST60,GT60 |
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Use performance |
applicable with larger impact energy hammer drill conditions, drilling fissured rock and abrasion resistance of the rock, resistance to radial abrasion ability. |
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Diameter |
32mm-152mm. |
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Use |
mining and drilling |
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Face design |
Flat face, Drop center, Concave face, Convex face |
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Color |
According to the customer request |
Picture of tungsten carbide thread drill bit:
Zhuzhou Xinpin Cemented Carbide Co., Ltd.
Ashary You
ashary@.xpczz.com
Wechat/Mob: +86 15197366167
http://www.xinpincarbide.com
To work with us is your best choice!
Anna Ling
Mailme