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Brand Name : MTH
Model Number : T45 Retract Button Bit
Certification : ISO 9001
Place of Origin : CHINA
MOQ : 1 piece
Price : Negotiable
Payment Terms : T/T, Western Union, MoneyGram
Supply Ability : 20000 pieces per month
Delivery Time : 10-15 days
Packaging Details : woode case
Product name : T45 Retract Button Bit
Thread : T45
Diameter : 70mm
Carbide shape : Spherical
Carbide number : 10
Weight : 2.1 kgs
Color : Blue,Customized,yellow / black / red
Use : Ore Mining,Quarry,blasting
Advantage : High Performance,high-efficiency,Factory price and high quality,Direct Manufacturer
Sample : YES
T45 89mm Hard Rock Drill Retrac Tungsten Carbide Retract Button Bit
Description of T45 retract button bit
T45 retrac button bits are made by high quality alloy steel bar and tungsten carbides. T means threaded shape, 45 means threaded size.
Minetech can supply customized threaded button bits upon receiving of different drilling application. 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 )
T45 retract button bit parameter
Thread size | T45 |
Head diameters | 70 ~ 152mm |
Face designs | Flat face, drop center, uni-face |
Bit design | Normal, retract, dome reaming |
Material | Tungsten carbide and high strength alloy steel |
Processing | CNC milling and proprietary heat treatment process |
Application of T45 retract button bit
• Underground mining
• Tunneling
• Quarrying
• Widely used in bench and long hole drilling
• Perfect design can dealing with soft to medium-hard rock formations
Advantage of T45 retract button bit
• High grade tungsten carbide inserts.
• High efficiency.
• Top quality with competitive prices.
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Spherical Button Type Retract Button Bit Hard Rock Drilling Tool T45 Images |