R28 thread button bit is an incredible tool used in mining, construction, and exploration. This bit is specifically designed to drill through hard rock and deliver exceptional results. One of the significant advantages of the R28 thread button bit is its ability to withstand harsh conditions. Due to the high-quality materials used in its production, it can withstand high temperatures, pressure, and wear. These features make it an ideal tool for deep drilling，Also, the R28 thread button bit is known for its versatility. The R28 thread button bit is a commonly used type of drilling bit in the mining and construction industries.It can be used in various drilling applications, including blast holes, foundation drilling, water well drilling, and more. It is designed to be used with R28 threaded drill rods and is suitable for drilling in a wide range of formations, including soft, medium, and hard rock.

 

 

- Thread type: R28

- Bit diameter: 38mm-64mm

- Number of buttons: 5-11

- Button shape: spherical or ballistic

- Button diameter: 10mm-16mm

- Bit face design: flat face or drop center

 

 

- Drilling through various formations

- Efficient rock fragmentation

- Improved drilling speed

- Long service life

 

 

- High-quality tungsten carbide buttons for improved wear resistance

- Robust steel body for durability

- Precision manufacturing for accurate hole drilling

- Compatible with various drilling rigs

 

 

The R28 thread button bit is commonly used in various drilling applications, including mining, construction, tunneling, and geotechnical engineering.

 

 

- Mining

- Construction

- Tunneling

- Geotechnical engineering

 

 

- Use the proper drilling technique to prevent bit damage and ensure efficient drilling

- Regularly inspect the bit for signs of wear, damage, or loose buttons

- Replace the bit if it shows signs of wearing out or damage

 

 

The R28 thread button bit can be used with various drilling rigs that are compatible with R28 threaded drill rods.

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