BR3-95CV 95mm Convex Face Parabolic Button DTH Drill Bit

The BR3-95CV 95mm Convex Face Parabolic Button Bit is a DTH rock drilling bit designed for efficient and stable drilling in a variety of rock formations. It features a convex face design and parabolic carbide buttons arranged in different sizes to provide an effective rock-breaking pattern and balanced wear resistance.

The bit is equipped with 6x14mm, 4x12mm and 2x10mm carbide buttons, providing a multi-size button configuration for effective rock penetration and cutting performance. The 95mm bit incorporates 6 flushing grooves, 2 cross grooves and 2 water/flushing holes, which help improve the removal of drilled cuttings from the hole and support efficient drilling during operation.

The BR3-95CV is suitable for various DTH drilling applications, including mining, quarrying, construction, foundation drilling, water well drilling and other surface rock drilling operations. Actual drilling performance depends on rock hardness, abrasiveness, drilling parameters, hammer performance and operating conditions.

Key Features and Advantages

• Convex Face Design: Provides a concentrated cutting structure designed to support effective rock breaking and drilling stability.
• Parabolic Carbide Buttons: Combines penetration efficiency, wear resistance and drilling stability.
• Multi-Size Button Configuration: 6x14mm, 4x12mm and 2x10mm carbide buttons create a balanced cutting arrangement across the bit face.
• Efficient Flushing Design: 6 flushing grooves, 2 cross grooves and 2 water/flushing holes help remove rock cuttings and improve hole-cleaning efficiency.
• 95mm Drilling Diameter: Suitable for DTH rock drilling applications where this hole size is required.
• Durable Construction: Alloy steel bit body with tungsten carbide cutting elements for demanding drilling environments.

Applications

The BR3-95CV 95mm DTH button bit can be used for:

• Mining rock drilling
• Quarry drilling
• Water well drilling
• Construction drilling
• Foundation drilling
• Surface rock drilling
• Blast hole drilling
• General DTH drilling applications

Product Specifications

FAQ

Q1: What is the BR3-95CV?
The BR3-95CV is a 95mm convex face DTH parabolic button bit designed for rock drilling applications. It uses multiple sizes of tungsten carbide buttons to provide an effective cutting structure.

Q2: What carbide buttons does the BR3-95CV use?
The BR3-95CV uses 6x14mm, 4x12mm and 2x10mm parabolic carbide buttons, with a total of 12 carbide buttons.

Q3: What is the flushing configuration?
The bit has 6 flushing grooves, 2 cross grooves and 2 water/flushing holes to assist with the removal of drilled rock cuttings.

Q4: What is the BR3-95CV used for?
The 95mm DTH button bit can be used for mining, quarrying, construction, foundation drilling, water well drilling and general surface rock drilling, depending on the drilling equipment and rock conditions.

Q5: What are the advantages of the convex face design?
A convex face provides a concentrated button arrangement that can support effective rock breaking and drilling stability. Actual performance depends on the rock formation, drilling parameters, hammer performance and operating conditions.

Contact us today for the BR3-95CV 95mm convex face parabolic button DTH drill bit price and professional support for your rock drilling projects.