CS Unitec Hand-Held Core Drill, Wet, Electric, 13.6 Amp, 6,000 RPM, Wt: 8.5 lbs. (with 3 diamond core bits)

CS Unitec Hand-Held Core Drill, Wet, Electric, 13.6 Amp, 6,000 RPM, Wt: 8.5 lbs. (with 3 diamond core bits) Product Guide

This product is a hand-held, electric-powered wet core drill designed to make precise circular holes in concrete and other masonry materials. It uses diamond core bits to efficiently bore through hard surfaces where traditional drilling methods may be slow or ineffective. The tool solves the problem of creating clean, accurate openings for plumbing, electrical conduit, or structural inspections without damaging surrounding areas.

In practical use, this type of core drill is common on construction sites, renovation projects, and industrial maintenance tasks that require wet drilling to reduce dust and cool the bit. Its electric motor offers a consistent 6,000 RPM speed with 13.6 amps of power, suitable for a variety of concrete thicknesses. Rental customers typically use it with a water supply connection to manage slurry and keep the diamond bits performing well. The relatively light weight of 8.5 lbs helps maintain control during handheld operation for more precise placement.

Where This Is Used

• Concrete or masonry wall and floor penetrations for plumbing, electrical, or HVAC installations
• Renovation and retrofit projects requiring clean openings without structural damage
• Industrial and commercial construction jobsites where dust control and cooling are important

Key Details

Selection Notes

From a selection standpoint, this drill is appropriate when a portable, electric-powered wet core drilling solution is needed for moderate-sized holes in concrete or masonry. Confirm the electrical power availability matches the drill's 13.6 amp requirement. The included diamond core bits suggest versatility for standard hole sizes, but verify the bits align with your specific diameter and material requirements. The wet drilling method requires access to water at the drilling location, so plan hose routing and slurry disposal accordingly. The drill's weight is manageable for handheld use, but consider wall or floor mounting accessories if precise vertical or overhead drilling is needed.

Drill Setup Notes

Setup should ensure steady operator control with clear line of sight to the core location. Connect a reliable water source to the drill's feed to maintain continuous wetting during cutting, which helps prolong bit life and reduce dust. Clear work area of loose debris and plan for slurry containment to avoid slipping hazards or surface staining. Inspect drill bit attachment and electrical cords before operation to ensure secure, safe connections. After use, clean slurry and debris from the drill and bits to maintain performance for subsequent jobs. The wet core drill is intended for topside use; it is not designed for underwater or submerged conditions.