BR3 95CV DTH Drill Bits Convex Face Semi Ballistic Carbide Button Bit 95mm for Mining

95mm BR3 DTH Drill Bit - Convex Face Semi-Ballistic Carbide Button Bit

The 95mm BR3 DTH drill bit is designed for down-the-hole rock drilling applications in mining, quarrying, construction, water well drilling and general rock excavation. Featuring a convex face design and semi-ballistic carbide buttons, this DTH button bit is engineered to provide efficient rock penetration and effective impact transfer.

The BR3 95CV DTH drill bit has a nominal drilling diameter of 95mm and uses a 6 × 14mm + 4 × 12mm + 2 × 10mm button configuration. The carbide button arrangement is designed to provide effective contact with the rock formation while supporting efficient cutting and penetration during DTH drilling.

The convex face profile is suitable for applications where penetration performance is an important consideration. The semi-ballistic button design helps concentrate impact energy into the rock, making the bit suitable for a range of soft to medium-hard and moderately abrasive rock formations, subject to actual drilling conditions.

With its BR3 shank configuration, the 95mm DTH bit is intended for use with compatible BR3 DTH hammer systems. It can be used as a replacement drilling bit for mining, quarrying, water well, foundation and other rock drilling operations.

Applications

The 95mm BR3 DTH drill bit can be used for:

• Mining drilling
• Quarry drilling
• Rock blasting
• Water well drilling
• Foundation drilling
• Construction drilling
• Geotechnical drilling
• General rock excavation

Features and Advantages

• 95mm Nominal Drilling Diameter - Provides a clearly defined borehole size for replacement and drilling tool selection.
• BR3 Shank Configuration - Designed for use with compatible BR3 DTH hammer systems.
• 95CV Convex Face Design - The raised convex profile supports efficient penetration and effective rock breaking in suitable drilling formations.
• Semi-Ballistic Carbide Buttons - Shaped carbide inserts designed to concentrate impact energy into the rock and provide efficient penetration and impact transfer.
• Optimized Button Configuration - Uses 6 × 14mm + 4 × 12mm + 2 × 10mm semi-ballistic buttons (12 pcs total) for effective contact with the rock formation.
• Wide Compatibility - Suitable for mining, quarrying, water well, foundation, construction and geotechnical drilling with OEM and customization options available.

Specifications

FAQ

What is a 95mm BR3 DTH drill bit?
A 95mm BR3 DTH drill bit is a down-the-hole rock drilling bit with a nominal drilling diameter of 95mm and a BR3 shank configuration. This model features a convex face and semi-ballistic carbide buttons.

What is the button configuration of the BR3 95CV bit?
The BR3 95CV DTH drill bit uses a 6 × 14mm + 4 × 12mm + 2 × 10mm carbide button configuration, with 12 buttons in total according to the specified configuration.

What is a convex face DTH drill bit?
A convex face DTH drill bit has a raised convex profile on the bit face. This design is generally selected for efficient penetration and rock breaking in suitable drilling formations.

What are semi-ballistic buttons?
Semi-ballistic carbide buttons are shaped carbide inserts designed to provide efficient penetration and impact transfer during rock drilling. They are commonly selected for applications involving soft to medium-hard rock formations, depending on drilling conditions.

Where can a 95mm BR3 DTH drill bit be used?
A 95mm BR3 DTH drill bit can be used in mining, quarrying, water well drilling, foundation drilling, construction and general rock drilling applications when matched with a compatible BR3 DTH hammer.

What DTH hammer is compatible with this bit?
This bit is designed for a BR3 shank configuration and should be matched with a compatible BR3 DTH hammer. Buyers should confirm hammer and shank specifications before ordering.

Contact Us

For more information or a quotation, please contact contact@csrockdrilling.com.