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Serving Saudi Arabia with premium construction equipment since 1999.
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The DTH (Down-The-Hole) Bit is the primary interface between your drilling rig and the earth, responsible for the actual crushing and removal of rock. At Hatoon Machinery, we provide premium DTH bits forged from high-grade alloy steel and fitted with superior tungsten carbide inserts. Engineered to withstand the extreme percussive forces of our Rocky Series hammers, these bits are optimized for the diverse geology of the Kingdom, from the abrasive sandstone of the Empty Quarter to the high-strength granite in NEOM. Our bits ensure straighter holes, faster penetration, and a longer service life in the most demanding Saudi environments.
Our DTH Bit Design Portfolio
| Face Design | Key Advantage | Best Application |
|---|---|---|
| Concave Face | Excellent hole straightness and flushing. | Medium-hard to hard rock (standard KSA sites). |
| Flat Face | Maximum durability and wear resistance. | Extremely hard and abrasive rock (Granite/Basalt). |
| Convex Face | Highest penetration rates in soft rock. | Shale, limestone, and non-abrasive formations. |
| Drop Center | Superior centering for deep-hole accuracy. | Soft to medium rock with strict deviation limits. |
Why Choose Hatoon DTH Bits?
Precision drilling in the Middle East requires more than just a sharp edge; it requires a bit that can handle intense thermal loads and abrasive wear.
Premium Tungsten Carbide: We use high-density carbide buttons (Spherical, Ballistic, or Parabolic) that maintain their edge longer, reducing the frequency of regrinding on busy Riyadh job sites.
Superior Flushing: Our bits feature optimized air holes and chip grooves to ensure that cuttings are cleared instantly. This prevents "re-drilling" of dust, which is a major cause of bit wear in dry Saudi climates.
Heat-Treated Alloy Body: The bit body is case-hardened to resist "body wash" from high-velocity cuttings, ensuring the buttons stay securely seated even in deep Jeddah piling projects.
Local Inventory: We maintain a massive stock of popular shank types (DHD, QL, SD, Mission) in our Riyadh and Jeddah hubs, ready for same-day or next-day delivery to your site.
DTH BIT - 2 Inch: Precision Drilling for Compact Bores The DTH Bit 2 Inch (compatible with BULROC2 shanks) is a high-performance drilling interface engineered for small-diameter, high-precision applications. Specifically designed for the 76mm to 89mm range, these bits are ideal for KSA projects requiring tight tolerances, such as solar panel anchoring, specialized utility trenching, and geotechnical sampling. Available in both Concave and Flat Face designs with Spherical or Ballistic button options, these bits provide the durability needed to pierce through Riyadh’s limestone and Jeddah’s coastal rock formations.
Price: 2,000 SAR
3 & 4 Inch DTH Bits: High-Performance Rock Drilling Solutions The 3 & 4 Inch DTH Bit series from Hatoon Machinery is the professional choice for medium-diameter drilling across Saudi Arabia. Specifically engineered for a diameter range of 102mm to 127mm, these bits are built to handle the intense percussive forces required for water well drilling, piling, and quarrying. Whether you are navigating the limestone of Riyadh or the abrasive granite of the Asir region, our bits provide the precision and durability needed to maintain high penetration rates and straight boreholes.
Price: 3,000 SAR
DTH BIT - 5 Inch: Heavy-Duty Performance for Saudi Industrial Projects The DTH Bit 5 Inch series is a robust drilling solution engineered for medium-to-large boreholes ranging from 127mm to 165mm. Designed to withstand the high-torque and extreme percussive environments typical of Saudi Arabia’s mining, quarrying, and heavy infrastructure sectors, these bits provide the massive striking surface required for rapid penetration in hard rock strata. Compatible with standard DHD350 and QL50 shanks, the 5-inch series is a reliable workhorse for deep-foundation piling and large-scale water well projects in the KSA.
Price: 5,000 SAR
DTH BIT - 6 Inch: High-Capacity Solutions for Large-Scale Rock Excavation The DTH Bit 6 Inch series is a premier drilling line designed for diameters ranging from 152 mm to 254 mm. Engineered to withstand the immense percussive forces of high-pressure hammers, these bits are ideal for heavy infrastructure, deep water wells, and large-scale mining operations across the Kingdom. Compatible with industry-standard shanks like DHD360, QL60, and SD6, they ensure maximum energy transfer for efficient penetration in even the toughest Saudi geological formations.
Price: 7,000 SAR
