10 Best core drill of 2019

  • Most powerful, lightweight core drill rig in the industry
  • Wet drilling in reinforced concrete, natural stone and...
  • Ideal for plumbing, mechanical and electrical construction,...
  • BLUEROCK Tools Model 8" Z-1 Concrete Core Drill
  • 8" Max Core Hole Capacity
  • Overload Protection 110V, 60Hz, 2400W
  • EFFICIENT: The Bosch SDS-max carbide-tipped rotary hammer...
  • POWER: With an integral shank, the HC8575 offers better...
  • VERSATILE: This core bit is versatile in application with...
  • Handheld diamond core drill rig designed for wet or dry...
  • For use on brick, stone, reinforced concrete, ceramic, and...
  • Drill features quick connect water valve with shut off.
  • BLUEROCK Model 4" Z1W/S Core Drill with Stand
  • Can be used by hand with handle attachments or in drilling...
  • 4" Max Diameter Hole Size Dual Speed 2100/950 RPM
  • PACKAGE DEAL! BLUEROCK 4"Z1 Core Drill & 1-4" Bits
  • Bits included 1", 2", 3" and 4"
  • New improved water hose assembly with metal fittings and...
  • Most powerful, lightweight core drill rig in the industry
  • Wet drilling in reinforced concrete, natural stone and...
  • Ideal for plumbing, mechanical and electrical construction,...
  • EFFICIENT: The Bosch SDS-max carbide-tipped rotary hammer...
  • POWER: With an integral shank, the HC8555 offers better...
  • VERSATILE: This core bit is versatile in application with...
  • 10 mm segment height, 3.5mm Segment Width, 1-1/4" -7mm Arbor
  • Use Wet Only
  • This core bit is used for wet drilling on cured concrete...
  • EFFICIENT: The Bosch SDS-max carbide-tipped rotary hammer...
  • POWER: With an integral shank, the HC8575 offers better...
  • VERSATILE: This core bit is versatile in application with...

Core Drill Guide

What is a core drilling machine?

The core drilling machines are used in a variety of ways. You can easily drill through different types of bricks, concrete and masonry. When in use, attention is paid to robust and high-quality drill bits made of high-quality and robust diamond. The core drilling machines can be put into operation without impact as well as with a water rinse, which ensures cooling of the machine and successfully discharges the drilling dust. The holes, which with the core drill can be performed very targeted and are characterized by a smooth drill edge. The diameter can be between 8 mm and 500 mm. The core drilling machines are easy to hold and can be operated quickly and easily. There are several models in the trade that have many details and functions.

What advantages do the core drilling machines have to offer?

The core drilling machines work in an environmentally friendly manner and gently affect the building structure, so that during construction rarely anything should be damaged. Due to the precise details, the various work on the concrete, stone and masonry can take place very quickly and be done. Repairs and subsequent improvements to the structure must be with the core drill rarely be performed.
It can be between different models of core drill to get voted. A dry core drilling machine and the wet core machine are available. In the execution can be used on the different angles of inclination. But also a horizontal or vertical alignment of the holes is quite possible with the core drilling machines. The depth of the holes can often be several meters. A sturdy and sturdy mount ensures that the core drill works well and the drilling process can be carried out evenly. On drill, which is attached to many core drilling machines, ensures easy guidance of the machine and makes gentle drilling possible. An attached drill column can be tilted in different directions and is responsible for the different angles of inclination of the holes. With a modern and high-quality magnetic holder drilling over the head is made possible. Most core drills have a first class multi-speed transmission.

Which core drilling machines can be recommended?

Different types of core drilling machines are available in the trade. Most manufacturers pay attention to a good quality of the products and advertise with various functions and numerous details of the core drilling machines. Any modern and high quality core drill contains a personal protection holder, which is of great importance for the correct use and proper functioning of the machine. For every core drilling machine, a high-quality drill stand, which guarantees additional protection and a certain safety of the customer, must be delivered. An overload protection is built into every high-quality core drilling machine and ensures an automatic shutdown of the machine. Before using the core drilling machine for the first time, you have to pay attention to the TÜV and the GS seal. A user manual shows the sources of danger and should be read thoroughly.

A high quality and modern core drilling machine is the Holzinger core drilling machine HKB 1500-80. It weighs about seven kilograms and can be easily taken to any place with a transport box. The product dimensions are 55 cm x 32 cm x 45 cm. The product can be used in different ways. For example, holes can be made in the rock, concrete, reinforced concrete or in the sewer pipes. The versatile functions of the high-quality core drilling machine include the side handle, a cooling water connection and the personal protection holder. The drilling diameter is 80 mm and makes deep holes possible. The Holzinger core drilling machine HKB 1500-80 can also be used in various electrical and plumbing installations. The cooling water connection brings the necessary cooling of the machine and thus ensures the important and attached overheating protection of the core drilling machine.
The device is delivered together with the complete scope of delivery in a convenient and safe transport box. The core drilling machine can be used immediately and perform desired drilling in concrete, stone and other material. The electronic cabling allows the core drilling machine to be connected to the power grid and put into service immediately. The material of the article is characterized by stability and high quality. The rated power is 1500 watts. At the first stage a maximum of 950 revolutions per minute can be achieved. The second stage can show 2100 revolutions per minute. The Holzinger HKB 1500-80 core drilling machine was equipped with red paint and can be used both for private use at home and for commercial use in the company.

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*Last update on 2019-09-18 / Affiliate links(we get a commission when you buy on amazon) / Images from Amazon Product Advertising API