DTH Button Bits
Fasikon DTH Button Bits are made from premium alloy steel and tungsten carbide buttons, providing outstanding wear resistance, fast penetration, and long service life.
They are suitable for all types of rock formations — from soft to extremely hard — ensuring efficient drilling and consistent performance.
Description
Fasikon DTH Button Bits are high-performance drilling tools designed for precision, durability, and maximum penetration efficiency in down-the-hole drilling operations.
Each bit body is forged from premium-grade alloy steel, heat-treated for superior strength, and fitted with high-quality tungsten carbide buttons that maintain sharpness and stability even in the most abrasive conditions.
Fasikon provides a full range of bit designs — including flat face, concave, and convex types — to match different ground conditions and drilling requirements.
Whether drilling in soft, medium, or hard rock, our bits offer excellent rock-breaking efficiency, effective cuttings removal, and extended service life.
All Fasikon DTH Button Bits are fully compatible with major hammer brands such as Atlas Copco, Sandvik, and Mincon, ensuring smooth interchangeability and reliable operation in mining, quarrying, water well, and geotechnical drilling projects.
Key Features
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High-quality alloy steel and tungsten carbide construction
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Optimized design for fast penetration and low air consumption
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Excellent wear resistance and long service life
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Available in multiple designs to suit different rock formations
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Fully compatible with leading hammer systems
Fasikon DTH Button Bits are precision-engineered for maximum drilling efficiency, long service life, and consistent performance in the toughest rock formations.
Made from high-quality alloy steel and premium tungsten carbide buttons, each bit is heat-treated for superior wear resistance and fatigue strength.
Our DTH bits deliver powerful impact energy transfer and excellent hole straightness, making them ideal for mining, quarrying, water well, and construction drilling applications.
We offer a complete range of DTH Button Bits compatible with major hammer shanks, including COP, DHD, QL, SD, and Mission series, with diameters from 90 mm to 305 mm.
Bit face designs are available in Concave, Convex, and Flat Face, optimized for different rock formations from soft to hard.
Carbide button types include Spherical, Parabolic, and Conical, allowing users to balance penetration rate and durability according to site conditions.
Q1: How do I choose the right DTH bit for my drilling condition?
A1: Select bit face and carbide type based on rock hardness. For example, concave faces and spherical buttons are best for hard rock, while convex faces and parabolic buttons suit medium-hard formations.
Q2: Are Fasikon DTH bits compatible with other hammer brands?
A2: Yes, Fasikon bits are fully interchangeable with hammers from major brands like Atlas Copco, Sandvik, Mincon, and Halco.
Q3: How can I extend the service life of my DTH bits?
A3: Ensure correct air pressure, avoid excessive feed force, and use proper bit sharpening intervals to maintain optimal performance and reduce wear.
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