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Spherical Button Type Retract Button Bit Hard Rock Drilling Tool T45

Categories Retract Button Bit
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
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Spherical Button Type Retract Button Bit Hard Rock Drilling Tool T45

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.



Quality Spherical Button Type Retract Button Bit Hard Rock Drilling Tool T45 for sale
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