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Product Details:
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| Product Name: | Retrac Button Bits | Thread: | T51 |
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| Diameter: | 89mm | Carbide Shape: | Ballistic,spherical,semi-ballistic |
| Machine Type: | Drilling Tool | Use: | Ore Mining,Quarry,blasting |
| Type: | Drill Bit,Carbide Bit,Rock Drilling Tools,Thread Button Bit | Color: | Blue,Customized,yellow / Black / Red |
| Application: | Rock Drilling,DTH Drill Bits And Roller Bits,Mining,grey Granite,Bench Drilling And Rock Drilling | Advantage: | High Performance,high-efficiency,Factory Price And High Quality,Direct Manufacturer |
| Usage: | Mining Or Quarry Or Shaft Drilling,Rock Drilling,Hole Drilling | Sample: | YES |
| Highlight: | 89mm hard rock drill bit,t45 hard rock drill bit,hard rock t45 button bit |
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Semi Ballistic Hard Rock Drill Bit , 89mm T45 Button Bit
Description
Retrac button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat treatment, Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of different drilling application, the bits are suitable in drilling with very hard rock. Select the carbide grade of the drill bit and the drill bit type according to the rock drill model, performance, rock hardness, toughness and wind pressure ( water pressure )
A comprehensive range of various button bits shown as below
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Thread sizes |
R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58, SST68, SGT60 |
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Head diameters |
33mm ~ 152mm |
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Face designs |
Flat face, drop center, uni-face |
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Color |
Customized |
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Material |
Tungsten carbide and high strength alloy steel |
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Processing |
CNC milling and proprietary heat treatment process |
Application
• Underground mining
• Tunneling
• Quarrying
• Widely used in bench and long hole drilling
• Perfect design can dealing with soft to medium-hard rock formations
Advantage
• High grade tungsten carbide inserts.
• High efficiency.
• Top quality with competitive prices.
Package
Wooden case
Contact Person: Ada
Tel: 17732305847
