The kwb HM hole saw with a diameter of 68 mm is a highly developed tool designed for precise drilling in a variety of materials. This hole saw features a carbide coating that ensures high resistance and durability. It is ideally suited for applications in aerated concrete, masonry, tiles, ceramics, natural stone, lightweight panels, drywall, and plastic. The hole saw is particularly useful for installation work, such as the installation of sockets and junction boxes, as well as for pipe laying. The construction of the hole saw includes a precision tube that is high-temperature soldered, which enhances efficiency and accuracy during drilling. With a working length of 55 mm, this hole saw allows for precise penetration of materials, while its robust design promises a long lifespan.

• Carbide coating for increased durability
• Suitable for a variety of materials, including ceramics and natural stone
• Ideal for installation work such as socket and pipe laying
• Precision tube, high-temperature soldered for improved efficiency.