Stanley HD45110B Hydraulic Hammer Drill Product Guide
The Stanley HD45110B Hydraulic Hammer Drill is a heavy-duty hydraulic rotary percussion drill designed to create precise holes in tough materials such as concrete, masonry, rock, and asphalt. It addresses the need for reliable drilling performance on demanding construction and utility jobs where conventional drilling methods may be too slow or less effective.
This type of drill is commonly used in construction and industrial projects requiring clean, controlled holes for anchors, utilities, or structural fasteners. Its hydraulic operation allows for smooth rotary percussion drilling without the need for compressed air or complex flushing systems, simplifying on-site setup and operation. Adjustable forward and reverse rotation and a feathering trigger help the operator maintain control and improve accuracy, while the compatibility with common hex carbide-tipped bits makes it easy to match drilling requirements.
Where This Is Used
- Utility installation projects including gas and water line drilling
- Concrete and masonry drilling for anchors and bolt installations
- Infrastructure maintenance and industrial construction requiring durable rotary percussion drilling
- Rock and asphalt drilling where high power and reliable bit control are essential
- Marine or underwater drilling operations with specialized underwater models
Key Details
| Equipment Type | Hydraulic Rotary Percussion Hammer Drill |
|---|---|
| Operating Environment | Construction, utility, industrial, infrastructure, and underwater (optional model) |
| Power/System Match | Hydraulic power with operating flow range of 7–9 GPM and up to 300 RPM output speed |
| Planning Detail | Drills holes from 3/4" to 2" diameter up to 29" deep; supports core drilling up to 4" diameter |
| Setup Requirement | Compatible with 736 Skil hex carbide-tipped drill bits; no compressed air or flushing systems needed for debris clearance |
Selection Notes
When choosing a hydraulic hammer drill like this, consider the hole diameter and depth required for your project to ensure it fits within the 3/4" to 2" diameter and up to 29" depth specifications. The ability to core drill up to 4" diameter adds versatility for larger hole requirements. Confirm the hydraulic power supply matches the required 7–9 GPM flow range and can deliver up to 300 RPM for optimal performance. For underwater or marine use, verify that the specific underwater model is selected and plan for hydraulic hose routing and diver or operator access accordingly. The absence of a compressed air or flushing system reduces on-site complexity, but confirm bit compatibility with available 736 Skil hex bits for efficient drilling. The adjustable forward/reverse rotation helps with bit removal and accuracy, which can be critical on hard or layered materials.
Drill Setup Notes
Ensure hydraulic hoses are routed to avoid kinks and abrasion while allowing the operator adequate maneuverability. Confirm the hydraulic power unit can supply consistent flow and pressure within the specified range. For underwater applications, plan for hose management that does not restrict movement or create hazards for divers. Regularly inspect bit condition and mounting interfaces before use to maintain drilling accuracy and performance. After operation, clean the drill from slurry and dust buildup; in underwater use especially, rinse with clean fresh water to remove salt and debris to support tool longevity. Proper setup and maintenance are key to sustained tool performance on demanding jobs.
The Stanley HD45 Hydraulic Hammer Drill is a professional-grade hydraulic drilling solution built for demanding construction, utility, infrastructure, and industrial applications. Designed to deliver powerful rotary percussion drilling in concrete, rock, masonry, and asphalt, the HD45 combines exceptional drilling performance with the durability and reliability that contractors and utility crews depend on every day.
Ideal for drilling gas and water utility holes, setting anchor bolts, coring applications, and heavy-duty construction projects, the HD45 can drill holes ranging from 3/4 inch (19 mm) to 2 inches (50 mm) in diameter and up to 29 inches (73.7 cm) deep. The tool also supports core drilling up to 4 inches (102 mm) in diameter, making it a versatile solution for a wide range of field operations.
Powered by a high-performance hydraulic system with a 7–9 GPM operating flow range and up to 300 RPM output speed, the Stanley HD45 provides smooth, controlled drilling performance even in the toughest materials. Its feathering on/off trigger and adjustable forward and reverse bit rotation allow operators to maintain precise control for accurate hole placement and easier drill starts.
The HD45 utilizes standard 736 Skil hex carbide-tipped drill bits and eliminates the need for compressed air or fluid flushing systems to clear debris during drilling, helping improve efficiency and reduce jobsite complexity. Built with rugged components and a durable hydraulic design, the tool is engineered to withstand harsh working conditions while delivering consistent performance over long service intervals.
Weighing approximately 45 lbs (20.4 kg), the Stanley HD45 offers a compact and ergonomic design that balances power with maneuverability. Underwater models are also available for marine construction, utility maintenance, and specialized underwater drilling applications.
Key Features
- Heavy-duty hydraulic hammer drill for concrete, masonry, rock, and asphalt drilling
- Drills holes from 3/4" to 2" diameter and up to 29" deep
- Core drilling capability up to 4" diameter
- Adjustable forward and reverse rotation with speeds up to 300 RPM
- Feathering trigger for precise drilling control
- Compatible with standard 736 Skil hex carbide-tipped drill bits
- No fluid clearing system required during operation
- Ideal for utility, construction, industrial, and infrastructure projects
- Durable hydraulic design for demanding jobsite conditions
- Optional underwater models available for marine applications
Applications: Utility construction, gas and water line installation, anchor bolt installation, concrete drilling, masonry drilling, rock drilling, infrastructure maintenance, industrial construction, and underwater drilling operations.
| SKU | 144360 | ||||||||||||||||||
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| Weight | 45 | ||||||||||||||||||
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| Mfr. Model Number | HD45110B | ||||||||||||||||||
| Link to User Manual | No | ||||||||||||||||||
| Link to Schematics | No | ||||||||||||||||||
| Link To Catalog | No | ||||||||||||||||||
| Technical Specifications |
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| Free Shipping | No |
