9 10 12 13 16 Buttons Rock Hammer Drill Bits Wear Resistance Tungsten Carbide
Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear-resistance and impact-resistance performance,widely used in tunneling,underground mining,open pit mining,anchoring and other large-scale construction projects.
Application of the thread rock button bit:
These threaded button drill bits are suitable for powerful percussive drills and top hammers with high speed drifter, such as Atlas Copco 282 rocket boomer, Atlas Copco 352 rocket boomer jumbo, AtlasCopcoD7roc, FurukawaHCR 1200, Tamrock, and Ingesoll Rand ECM660, the products are widely used in bench and production drilling, extensional drilling,
our products with comparative advantages of the more prominent cost-effective as the famous brand in the world, our products have been recognized as high-quality brand of rock-drilling tools made in China.
Product Name: | 9 10 12 13 16 Buttons Tungsten Carbide Rock Drill Bits Wear Resistance High Strength Metal Drilling |
Description: | 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 | T38,T45,T51,ST58,ST68,GT60 |
Diameter | 38mm-152mm |
Button bit shape | Spherical and Ballistic |
Face shape | Flat shape and Drop-center shape |
Advantage of our thread rock button bit:
1. The threaded drill bits are equiped with the hydraulic drilling jumbo and used for crush rock, which are widely used in the tunnel construction, large scale mine (open and underground) and large section tunnel advance in metal mine.
2. We can make all kinds of threaded drill bits, that include R25, R28, R32, R35, R38, T38, T45, T51,ST58, GT60, ST68 and so on, and the head diameter range from 41mm to 127mm.
3. Our R&D team will develop the sharpest industry "teeth", the most suitable bits for different application. The bits with sharp buttons are suit for harrd and mid-hard rock, and have excellent wear resistence and driving speed. The bits with round buttons are extensively used in hard rock with high abrasion and impact resistance.
4. Our button bit is made of top quality steel and tungsten carbide same with well-known brand in the world. For the technic, we take “hot-insertion” processing procedure to insert the buttons into the bit. Optimized designs improve the drilling efficiency. And automatic production line ensure the quality stability of product. Strict requirements of heat-treatment guarantee durability of the bits.
Product specification:
Bit body type | EX: Regular skirt, Retract bit, Guide bit and Beaming bit |
Bit head type | EX: Drop Center (DC), Flat Face(FF), Convex, Concave |
Thread type | EX: R25, R28, R32, R38, R3212, T38, ST58, etc |
Carbide Button type | EX: spherical, ballistic, parabolic etc |
1. Packing details : Wooden case and steel bundle.
2. Handling time for an order
Based on order quantity, normally it takes 15-30 days for production.
Only 2 or 3 days if we have stock on your request size.
3. Shipping way
Sample order: We suggest Express like DHL/UPS/TNT/FEDEX/EMS or by air.
Bulk order: We suggest by sea shipment .
We specialize in Rock drilling tools, including rock drill bits,tapered drill tools,threaded drill tools,Down the hole drilling tools ( DTH ), which are widely used in mining , quarrying , well drilling and construction . All these products are compatible with other world world leading brands such as Atlas Copco , Sandvik , Mitsubishi and Boart Longyear.
Test is the best way to find suitable rock drilling tools, for samples please Email drillbit@qq.com
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9 10 12 13 16 Buttons Rock Hammer Drill Bits Wear Resistance Tungsten Carbide Images
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