HYDROBOR | Shallow Submersible Drilling

HYDROBOR | Shallow Submersible Hydraulic Magnetic Drill for Wet Environment Hole Cutting

The HYDROBOR is a submersible hydraulic magnetic drill engineered for safe and powerful hole cutting in wet and low-level submersible environments. Designed for demanding industries such as offshore oil and gas, it delivers reliable performance where electric drills cannot safely operate. Featuring PERMAMAG permanent magnetic technology and a 1,230 lb magnet adhesion rating, it maintains a secure hold on steel surfaces even in challenging conditions. With a 2-3/8" cutter capacity and 2" depth of cut, it is suited for structural and fabrication drilling tasks in wet or submerged settings.

Technical Specifications

Unlike electric magnetic drills, the HYDROBOR's hydraulic power system makes it inherently safe for use in wet and submerged conditions where electrical hazards would otherwise prohibit drilling operations. The PERMAMAG permanent magnetic system eliminates reliance on an electromagnetic circuit, ensuring the drill remains secured to the workpiece even in the event of a power interruption. This combination of hydraulic drive and permanent magnet technology sets it apart for offshore, marine, and other wet-environment applications.

Key Features & Benefits

Submersible Hydraulic Power System

The hydraulic drive operating at 140 bar allows the HYDROBOR to function safely in wet and low-level submersible environments where electric drills pose an unacceptable safety risk. This makes it the appropriate tool of choice for offshore oil and gas platforms, marine structures, and other water-exposed worksites.

PERMAMAG Permanent Magnetic Technology

The PERMAMAG system uses a permanent magnet rather than an electromagnet, providing 1,230 lbs of adhesion force that is not dependent on a continuous power supply. This ensures the drill stays firmly attached to the workpiece at all times, reducing the risk of slippage or detachment during operation.

2-3/8" Cutter Capacity with 2" Depth of Cut

The 2-3/8" annular cutter capacity and 2" depth of cut accommodate a wide range of structural drilling tasks on steel. Contractors can complete full-depth holes in standard structural steel sections in a single pass.

6-11/16" Stroke

The generous 6-11/16" stroke provides ample travel for deep drilling setups and allows the operator to clear chips and reposition the cutter without repositioning the entire drill. This improves workflow efficiency on repetitive drilling tasks.

Compact and Portable Design

At 13" long, 22-13/16" tall, and 8-7/8" wide, the HYDROBOR is sized for use in confined or access-restricted areas common in offshore and marine environments. The included carry case facilitates safe transport between work locations.

Complete Accessory Package

The HYDROBOR ships with a carry case, hex keys, safety strap, and guard, providing contractors with the essential accessories needed to begin work immediately upon delivery. The safety strap is a critical inclusion for overhead or elevated drilling applications.

Common Applications

Offshore Oil and Gas Platforms

The HYDROBOR is specifically suited for drilling operations on offshore oil and gas structures where wet conditions and safety regulations preclude the use of electric-powered tools.

Marine and Shipbuilding

Ideal for drilling in shipyards, on vessels, and in marine fabrication environments where exposure to water and salt spray is constant and electrical equipment presents a hazard.

Low-Level Submersible Drilling

Designed for situations where the drill may be partially or fully submerged in low-level water, enabling structural hole cutting in flooded or tidal work zones.

Structural Steel Fabrication in Wet Environments

Suitable for cutting holes in structural steel sections, plates, and beams in outdoor or wet fabrication settings where weather exposure is unavoidable.

Compatible Materials

• Structural steel plate and sections
• Steel beams and columns
• Steel pipe and tube
• Ferrous metal fabrications

Product Documents

• HUW150 Hydrobor Assembly & Parts List (Manual)

Frequently Asked Questions

Q: Why is a hydraulic drill preferred over an electric drill in submersible or wet environments?
A: Hydraulic power eliminates the electrical hazards associated with operating electric tools in wet or submerged conditions, making the HYDROBOR safe for use in environments such as offshore platforms and marine structures where electric drills cannot be safely used.

Q: What is PERMAMAG technology and how does it benefit the operator?
A: PERMAMAG is a permanent magnetic system that provides 1,230 lbs of holding force without relying on an electromagnetic circuit powered by electricity. This means the drill remains securely attached to the workpiece even if hydraulic power is interrupted, reducing the risk of the drill detaching unexpectedly.

Q: What cutter capacity and depth of cut does the HYDROBOR support?
A: The HYDROBOR accepts annular cutters up to 2-3/8" in diameter and provides a 2" depth of cut, suitable for standard structural steel drilling tasks.

Q: What accessories are included with the HYDROBOR?
A: The HYDROBOR ships with a carry case, hex keys, safety strap, and guard as standard inclusions.