Core drills 140 mm

The 140mm concrete core bit from Distar is a professional tool you can buy at a great price right now in our online store. Looking for a 140mm concrete core bit that delivers clean, fast drilling? You've come to the right place — we offer a certified tool with a manufacturer's quality guarantee. Our 140mm diamond core bits perform well both in dry drilling and as a 140mm wet-cutting diamond core bit.

Advantages of the 140mm Core Bit

A 140mm core bit is used for drilling holes in reinforced concrete, brick, and other hard materials. Like a diamond blade for cutting concrete, the core bit uses diamond technology, which ensures high efficiency and a long tool life. Thanks to micro-impact technology and the diamond cutting edge, the tool easily handles reinforced structures without losing its service life.

Key advantages:

• High drilling speed – the drilling speed is significantly higher than with traditional alternatives — you save not only effort but also working time.
  
• Wear resistance – even with regular contact with reinforced concrete, the core bit keeps its cutting ability, delivering consistent results from the first hole to the last.
  
• Optimal cutting depth – lets you achieve the desired result with a minimum number of passes and without overheating the tool.
  
• Precision without chipping – every hole comes out neat, with even edges and no damage. This is especially important when installing decorative or technical elements.
  

Our 140mm diamond core bits also allow drilling with water, which further reduces dust and tool overheating, including when working with a 140mm wet-cutting diamond core bit

Applications of the 140mm Core Bit

The 140mm core bit is a versatile helper on any construction site. It is valued not only by professional installers but also by DIYers doing renovation work. It is ideal for:

• Drilling through for ventilation ducts and extraction systems. Our 140mm diamond core bits ensure clean holes even in reinforced concrete.
  
• Installing sockets, junction boxes, and distribution boards. With a 140mm concrete core bit, holes are precise and there is no risk of damaging the walls.
  
• Installing engineering systems. Creating utility channels for water supply, heating, or cable systems is easy both when drilling dry and when using a 140mm wet-cutting diamond core bit.

This 140mm core bit is an excellent choice for both large-scale construction work and spot repairs inside buildings.

Technical Specifications

How to Choose a 140mm Core Bit?

When choosing a 140mm concrete core bit, it's important to consider not only the diameter but also a number of technical parameters that determine the tool's efficiency and durability:

1. Connection type and equipment compatibility. Make sure the core bit fits your drill or rotary hammer. Use adapters if necessary.
   
   
2. Type of material you work with. For reinforced concrete, you'll need a 140mm diamond core bit with a reinforced diamond coating and high strength. Brick or blocks are less demanding, but accuracy and speed still matter.
   
   
3. Frequency of use. If you plan to work regularly, it's better to choose a professional-grade core bit such as Distar — it will handle dozens of holes without losing performance.
   

Not sure what to choose? Contact our consultants — we will help you select 140mm diamond core bits for your specific task, equipment, and budget.

Why Buy from Us

When you buy a 140mm core bit from us, you get:

• 100% original Distar products;
• direct supply from the manufacturer;
• fast shipping throughout Poland;
• professional advice and support.

Don't miss out — buy a 140mm diamond core bit now! A reliable solution for professionals and DIYers. Quality guarantee, an attractive price, and fast delivery — only with us!