Core Drilling Equipment

3 products

Showing 1 - 3 of 3 products

Showing 1 - 3 of 3 products
Bartell CDS12VC Core Drill Stand
Bartell HCDDS Drill Stand
Bartell HCD2200 Core Drill

What is a Core Drill used for? 

A core drill is a specialized drill used to cut cylindrical cores or samples of materials, such as concrete, brick, or masonry. It typically consists of a drill bit with a diamond-tipped or tungsten carbide cutting edge, mounted on a motorized drill rig. The drill bit is attached to a long, hollow pipe or core barrel, which captures the material being drilled and allows it to be extracted as a continuous, solid core.

Core drills are commonly used in construction, mining, and geological exploration to obtain samples of materials for testing and analysis. They are also used in the installation of utilities, such as water and gas pipes, as well as for making holes for anchors, dowels, and rebar. In addition, core drills can be used to cut holes in walls and floors for HVAC, electrical, and plumbing installations.

What are the different types of Core Drills? 

There are several types of core drills, including:

  1. Handheld core drills: These are portable, lightweight drills that are operated by hand. They are typically used for smaller drilling jobs, such as cutting holes in walls for electrical outlets or plumbing pipes.

  2. Stand-mounted core drills: These drills are mounted on a stand or tripod, and are designed for drilling larger holes or for drilling through harder materials. They are typically more powerful than handheld drills, and may be equipped with a motorized feed system to advance the drill bit.

  3. Track-mounted core drills: These drills are mounted on a track or carriage, which allows them to be moved along a surface as the drilling takes place. They are often used for drilling long, straight holes, such as those required for utility installations.

  4. Diamond core drills: These drills use a diamond-tipped drill bit to cut through hard materials, such as concrete and masonry. Diamond core drills are typically used for drilling larger holes and are more expensive than other types of core drills.

  5. Tungsten carbide core drills: These drills use a tungsten carbide drill bit, which is a type of cutting tool made from a hard, wear-resistant material. Tungsten carbide core drills are often used for drilling through softer materials, such as wood or drywall.

Benefits of Core Drills

There are several benefits to using a core drill:

  1. Precision: Core drills allow you to cut precise, cylindrical holes in a variety of materials, without creating chips or splinters.

  2. Speed: Core drills can drill through materials much faster than traditional hand drills, especially when used with a motorized feed system.

  3. Versatility: Core drills can be used to drill holes of various sizes and depths, and are suitable for use on a wide range of materials, including concrete, brick, masonry, and wood.

  4. Safety: Core drills are generally safer to use than traditional hand drills, as they do not produce flying debris or generate heat or sparks.

  5. Ease of use: Many core drills are designed to be easy to operate, with features such as adjustable drill speeds and automatic feed systems.

  6. Sample collection: Core drills can be used to extract continuous samples of materials for testing and analysis, which can be useful in construction, mining, and geological exploration.

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