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Straub Tool Shop, LLC

Phone: (239) 204-9099

Eibenstock

Eibenstock END 130/3.2 PO Professional Wet Diamond Core Drill 6″ Capacity, 3-Speed, 15 Amp

The CS Unitec END 130/3.2 PO is a professional-grade, 3-speed wet diamond core drill designed for precise drilling in reinforced concrete, masonry, brick, block, and stone. Built for jobsite durability, it combines a compact design with a powerful 15-amp motor, making it ideal for both handheld and rig-mounted applications.

Whether you’re working in tight spaces or setting up for larger diameter coring, this drill is engineered to deliver controlled power, smooth operation, and consistent results.

Eibenstock Wet Diamond Core Drill
Eibenstock Wet Diamond Core Drill
Eibenstock Wet Diamond Core Drill
Eibenstock Wet Diamond Core Drill

Key Performance Features

  • 15-amp, 120V electric motor designed for heavy-duty wet core drilling
  • 3-speed gearbox optimized for different core bit sizes and material density
  • Load speeds: 600 / 1300 / 2800 RPM
  • Handheld drilling capacity up to 3-1/4″ diameter
  • Rig-mounted capacity up to 6″ diameter
  • Mechanical slip clutch helps protect operator and equipment during bit binding
  • Integrated Ground Fault Interrupter (GFCI) for added electrical safety
  • Built-in level indicator for improved drilling accuracy
  • Oil-bath gearbox for continuous lubrication and reduced wear
  • Lightweight aluminum housing for improved handling and jobsite durability

Applications

Designed for professional coring applications including:

  • Plumbing and pipe penetrations
  • Electrical conduit installation
  • HVAC openings
  • Structural concrete coring
  • Anchoring and retrofit work
  • Masonry and stone drilling

Technical Specifications

  • Motor: 15 Amp, 120V
  • Drilling Type: Wet core drilling only
  • Speed Settings: 600 / 1300 / 2800 RPM (load speeds)
  • Maximum Diameter: 3-1/4″ handheld / 6″ rig-mounted
  • Spindle Thread: 1-1/4″-7 UNC and 5/8″-11 UNC
  • Collar Size: 60 mm
  • Weight: approx. 16 lbs (motor only)
  • Construction: Aluminum housing
  • Safety Features: Mechanical clutch + GFCI protection

Included with Drill

  • CS Unitec END 130/3.2 PO core drill
  • Carrying case
  • Water swivel
  • Hose connector
  • Wrenches
  • 5/8″-11 and 1-1/4″-7 adapters

Why Contractors Use It

This model is commonly chosen for jobs that require a balance of portability and power. The 3-speed gearbox allows operators to match speed to bit size, while the slip clutch and GFCI protection add critical safety for wet drilling environments. Its compact frame also makes it especially useful in confined or overhead work areas.

Call our store for additional Eibenstock products, pricing, and availability.

(239) 204-9099