Diamond core drill bit RS-X 082x70-6хM16 11133048034

Concrete drilling - time is key

Drilling holes in concrete can be a real challenge. Standard core bits need from 3 to 6 minutes per hole, and with dense concrete, working time can extend up to 20 minutes. When hundreds of holes need to be made - it becomes a true marathon. The RS-X diamond core bit turns it into a sprint: one hole in just 40 seconds, and not in soft material, but in M500 class concrete.

Such performance is the result of a well-thought-out design. The new shape of the diamond segments works more aggressively, and the diamond is precisely positioned to utilize every grain with maximum efficiency. Stability at high RPMs is ensured by an advanced segment bond formula - the tool does not lose pace even during prolonged continuous operation.

Construction and technical solutions

The steel body provides rigidity and resistance to deformation during drilling. DiaFix type diamond segments cover the working part in a way that ensures even wear and constant hole geometry throughout the core bit's entire service life.

An important detail is the spring-loaded pilot centers - they eliminate the need for pre-drilling the center of the hole, which further shortens working time and improves the precision of entering the material. The body features face holes for dust extraction, which work with the SocketDUSTER Mechanic system - dust is effectively removed, improving visibility and working conditions.

Six working segments arranged symmetrically around the circumference of the crown guarantee even load and stable operation without vibration/chatter.

Application and compatibility

The core bit is designed for dry drilling - it does not require water cooling, which significantly facilitates work in enclosed spaces, at heights, or where water access is difficult. It is effective in:

• unreinforced concrete - primary application
• reinforced concrete - with skillful tool handling
• solid brick and masonry

The M16 mounting fits typical diamond drilling equipment equipped with micro-vibration - it is precisely the combination of the RS-X core bit with a machine of this characteristic that yields optimal time results.

The 82 mm diameter is one of the most frequently chosen sizes for drilling for electrical boxes, installation accessories, and ventilation ducts. The 70 mm working length allows for making mounting holes of standard depth without excessive penetration into the material.

What sets RS-X apart from the competition

The advantage does not stem from the diamond alone - the entire geometry of the tool is key. A more aggressive segment shape means faster penetration into hard concrete, precisely positioned diamonds translate to lower cutting resistance, and the bond formula maintains continuity of work without drops in efficiency. The result? In a comparative test, RS-X achieved the best time among all available equivalents on the market - one Ø82 mm hole in M500 concrete takes approximately 40 seconds.

For installation crews performing dozens of drillings per day, this means real savings in working time and reduced operator fatigue. For clients - faster project completion without loss of execution quality.