The DRMS Cordless is an automatic system patented, produced and developed by SINT Technology.
It is designed to measure the drilling resistance of stone materials (like marbles or other natural stones) and construction materials (like mortars and bricks).

The Drilling Resistance Measurment System (DRMS) can measure:

• Penetration force
• Actual drill position
• Rotational speed
• Penetration rate

Diamonds drills with different diameter and length can be used for perform measurements in different materials and conditions.

The test process is fully automatic with continuous measuring and recording of the drilling force in the depth: rotational speed and feed rate are kept constant during operation and can be continuously regulated between minimum and maximum value. The device is also provided with a small computer including pre-installed software.

The system has been developed to carry out on site measurements. A typical application field is for example the preservation and conservation of Cultural Heritage.