Size: Typically ranges from compact (12-18 inches) to heavy-duty (24-36 inches) models.
Grade: Marine-grade materials, often meeting ASTM or ISO standards for corrosion resistance.
Viscosity: Lubricants used are high-viscosity (ISO VG 68-100) for marine environments.
Buoyancy: Not applicable; designed for fixed or mounted use on vessels or docks.
Material: Stainless steel (316L), anodized aluminum, or corrosion-resistant alloys.
Power: Electric (110V/220V or 12V/24V DC) with waterproof or splash-proof ratings (IP55-IP67).
Speed: Variable RPM (200-3000 RPM) with mechanical or electronic control.
Chuck Capacity: 1/2-inch to 3/4-inch keyed or keyless chucks.
Torque: 50-150 Nm for heavy-duty drilling in marine applications.
Mounting: Base or flange-mounted with anti-vibration features.
Weight: 20-100 lbs, depending on size and construction.
Certifications: Often complies with ABS, DNV, or Lloyd's Register standards.
