DTH Button Bits

Kala DTH Button Bits are engineered for superior drilling performance, combining precision manufacturing, high-quality materials, and optimized design to deliver maximum penetration rates, durability, and hole accuracy. Suitable for water well, mining, geothermal, and construction drilling, these bits perform efficiently in soft, medium, and hard rock formations.

Key Performance Advantages:
High wear resistance and long service life Fast penetration in all rock formations Excellent hole straightness and cleaning efficiency Strong fatigue resistance for long drilling hours Available in multiple shank types (DHD, QL, COP, Mission, SD, NUMA) Compatible with most international DTH hammer brands Reduced downtime and lower drilling cost per meter.

Applications:

Water well drilling
Mining and quarrying operations
Geotechnical and foundation piling
Geothermal energy drilling
Exploration and blast hole drilling
Oil field and deep well projects

Kala DTH Button Bits (4½” – 12”) are built to deliver exceptional strength, precision, and endurance in the toughest drilling environments. With premium-grade steel, micro-grain tungsten carbide inserts, and advanced heat treatment, Kala bits guarantee:

Higher penetration rates
Longer bit life
Consistent hole quality
Maximum return on investment