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Mini Trencher MicroBore SiBore Drill SB215
Mini Trencher MicroBore SiBore Drill SB215
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Horizontal
Ideal For
- Irrigation Professionals: Contractors laying sprinkler systems who need to cross under existing concrete pathways without surface damage.
- Plumbing Technicians: Plumbers running narrow water pipes and drainage lines directly beneath heavy structural obstacles.
- Electrical Contractors: Electricians pulling conduit and wiring beneath wide residential driveways and brick patios.
- Fiber Optic Installers: Technicians running delicate communication lines through established yards without breaking ground.
- Landscaping Teams: Crews adding low-voltage outdoor lighting or water features to heavily hardscaped properties.
- Hardscape Builders: Property designers routing utilities safely after large, expensive concrete slabs have already been poured.
Need to Know
- MicroBore Capabilities: Uniquely engineered to push a narrow 1-inch diameter hole up to an impressive 24 feet in length.
- Rapid Production: Finishes standard horizontal boring tasks in less than five minutes to keep your team moving fast.
- Waterless Digging: Relies on a dry, mechanical cutting method to completely prevent muddy yards and flooded trenches.
- Trunk-Friendly Portability: Features an ultra-compact footprint that easily breaks down to fit inside standard car trunks.
- Companion Tool: The absolute perfect trenchless companion for bypassing hard obstacles when using a handheld trencher.
- Complete Setup: Arrives ready to work with a nylon case, six boring rods, a cable puller, and two separate cutting heads.
Warranty & Specs
- Equipment Type: Horizontal SiBore Drill.
- Engine Brand: Honda.
- Engine Model: GX35 4-Stroke.
- Transmission Design: Fully enclosed and grease-lubricated for long-lasting wear resistance.
- Gear Reduction: Utilizes a highly durable spur gear reduction system to maintain smooth operation.
- Storage: Includes a weather-resistant nylon carrying case to protect your investment.
Product Info
Premium Sideway Boring Earth Drill | Mini Trencher MicroBore SiBore Drill SB215
Push Utilities Under Concrete with Unmatched Speed

Navigating established driveways and poured patios doesn't have to bring your utility installation to a grinding halt. The Mini Trencher MicroBore SiBore Drill SB215 offers a highly efficient, trenchless solution that keeps your crew moving without destroying expensive concrete.
Instead of relying on loud, heavy, and overly complicated directional drills, this compact powerhouse utilizes a versatile Honda GX35 4-stroke engine. It provides the exact rotational speed needed to effortlessly push narrow pathways right through heavily compacted soils.
Time is money, and this specialized equipment allows your team to complete a 1-inch diameter bore up to 24 feet long in under five minutes. You can easily pair the Mini Trencher MicroBore SiBore Drill SB215 with your favorite handheld trencher to seamlessly bypass immovable surface obstacles.
Say goodbye to the flooded trenches and massive cleanups caused by traditional hydro-boring methods. This machine employs a completely dry, waterless digging system that keeps the surrounding turf pristine and saves you hours of post-job labor.
Transporting your equipment between multiple residential properties is easier than ever thanks to its remarkably lightweight design. The entire unit breaks down quickly and can easily be stowed in the trunk of a standard car or tightly packed work van.
Ready to deploy the moment it arrives, this package includes everything required for extensive horizontal drilling. It comes fully equipped with a weather-resistant nylon case, a swivel cable puller, two distinct boring heads, and six 36-inch boring rods to tackle long pathways.
Why Choose The Sibore SB215?
Reliable Honda Power
Driven by a proven, multi-position Honda GX35 4-stroke engine, ensuring your team has consistent, easy-to-start power on every single job site.
Extended MicroBore Reach
Specially designed to tackle long-distance utility runs, this machine can efficiently bore a 1-inch diameter hole up to a massive 24 feet in length.
Saves Expensive Hardscapes
Safely run underground wire and plumbing lines directly beneath sidewalks, driveways, and patios without ever needing to pay for costly concrete demolition or patching.
Mess-Free Operation
The mechanical, waterless boring method completely eliminates the muddy slurry associated with hydro-boring, keeping your clients' properties clean and reducing your cleanup time.
High-Speed Execution
Maximize your daily profitability with an aggressive cutting system that is capable of completing these long horizontal bores in less than five minutes.
Maximum Portability
Built for professionals on the move, this lightweight unit features an ultra-compact footprint that easily breaks down to fit into standard vehicle trunks for rapid transport.
Rugged Drivetrain
Features a fully enclosed, grease-lubricated transmission utilizing a durable spur gear reduction to ensure smooth, long-lasting performance under heavy commercial use.
Additional Options: Check out other Augers or other MiniTrencher options
Specifications
MiniTrencher MicroBore SiBore Auger SB215 Technical Specificaitons

| Specification | Technical Data |
|---|---|
| Equipment Type | SiBore Drill |
| Engine Brand | Honda |
| Engine Model | GX35 4-Stroke |
| Boring Capacity | 1 In. x 24 Ft. Holes |
| Boring Method | Waterless |
| Transmission | Enclosed, Grease-Lubricated, Spur Gear Reduction |
| Included Accessories | Nylon Case, (6) 36-In. Boring Rods, (1) Swivel Cable Puller, (2) Boring Heads |
| SKU | SB215.MIN |
| Manufacturer | MiniTrencher |
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