Promat Diamond core bit NASS

The NASS diamond core drill from Promat is a highly advanced tool designed specifically for drilling in demanding materials such as concrete, heavily reinforced concrete, natural stone, and other construction materials. With a diameter of 102 mm and a working length of 530 mm, this hole saw provides an effective solution for professional applications. The construction with precision-ground tubing ensures optimal concentricity, which enhances efficiency and accuracy during drilling. The core drill is equipped with seven segments, each with a segment width of 3.5 mm and a segment height of 9 mm, supporting the tool's durability and performance. The maximum speed of 750 min⁻¹ allows for fast and precise processing, while the 1 1/4 inch UNC (F) connection ensures easy mounting on various drilling machines.

• Suitable for drilling in concrete, heavily reinforced concrete, and natural stone
• Precision tubing for optimal concentricity
• Number of segments: 7 for improved performance
• Maximum speed of 750 min⁻¹ for efficient operation.