A drifter rod is a specialized component used in the field of mining, specifically in rock drilling operations. Drifter rods are integral to the functioning of rock drilling tools, which are pneumatically powered machines designed to create boreholes in hard rock.
Purpose:
Drifter rods serve as a crucial link between the rock drill (drifter) and the drill bit. They transmit the percussive force generated by the drifter to the drill bit, facilitating the breaking of hard rock during mining and tunneling operations.
Thread Type:
The thread type on drifter rods depends on the specific design and model of the rock drill being used. Common thread types in mining applications include R25, R32, R38, T38, and T45, among others. The choice of thread type ensures compatibility with the corresponding drifter and drill bit.
When performance, reliability, and durability matter most, the R28 drifter rod delivers exceptional results in even the toughest drilling conditions. Designed for precision rock drilling in underground mining, tunneling, and infrastructure construction, the R28 drifter rod offers powerful impact resistance, long service life, and excellent energy transfer.
Whether you're working with mechanized drill rigs or hand-held rock drills, the R28 drifter rod is engineered to ensure every impact counts—maximizing your efficiency and minimizing equipment wear.
The R28 drifter rod is crafted from high-tensile, heat-treated alloy steel to ensure consistent strength and resilience during intense drilling operations. Its robust R28 thread profile ensures tight connections, smooth torque transfer, and reduced breakage risk.
Here’s why contractors worldwide choose the R28 drifter rod:
✔️ High tensile strength for superior torque resistance
✔️ Precision R28 thread for strong, secure coupling with bits and shanks
✔️ Heat-treated alloy steel for extended fatigue life
✔️ Smooth inner wall for minimal energy loss during drilling
✔️ Ideal for face drilling, bolting, and extension drilling
| Feature | Specification |
|---|---|
| Thread Type | R28 male/female thread |
| Rod Diameter | 22mm / 25mm / 28mm (customizable) |
| Rod Length | 600mm to 3700mm (available in custom sizes) |
| Material | Premium heat-treated alloy steel |
| Hardness | HRC 55-60 (thread zone), 45-50 (rod body) |
| Application | Mining, Tunneling, Construction Drilling |
The R28 drifter rod is ideal for:
⛏ Underground Mining: Blasting holes, cable anchoring, and reinforcement drilling
🏗 Tunneling Projects: Face drilling in soft to medium-hard rock formations
🌉 Infrastructure Construction: Rock bolting and stabilization in slope or foundation work
🔧 Geotechnical Engineering: Ground support and roof bolting operations
No matter the geology or drill platform, the R28 drifter rod ensures efficient energy transmission with reduced vibration loss.
🚀 Improved Penetration Rates – Delivers maximum impact energy to the drill bit
🛠️ Reduced Breakage Risk – Optimized alloy composition for shock absorption
🔩 Longer Service Life – Lower tool consumption, reducing operational costs
🧩 Perfect Fit – Works seamlessly with top-brand rock drills like Atlas Copco, Sandvik, and Furukawa
🌍 Global Compatibility – Trusted by mining and construction firms worldwide
If you're looking for a high-quality R28 drifter rod that won’t fail in the field, you’ve come to the right place. Our R28 rods are manufactured under strict ISO quality control standards to ensure durability, accuracy, and long-term performance. We offer global shipping, flexible customization, and expert support.
👉 Contact us today to get a quote or request a sample of our premium R28 drifter rod and take your drilling efficiency to the next level.
When performance and reliability are non-negotiable, the R28 drifter rod is your go-to solution. Designed for extreme drilling environments and optimized for high-frequency rock drills, this rod is built to perform, last, and deliver measurable results.
Don’t compromise—choose the R28 drifter rod to power your drilling operations with confidence and control.
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