BI-METAL HOLE SAW, DIAMETER 140MM / 5-1/2``

The bi-metal hole saw is an indispensable tool for every professional and handyman, enabling precise drilling of large-diameter holes in a variety of materials. Thanks to its construction and the use of high-quality materials, it ensures durability and efficient work, even under demanding conditions. Ideal for applications in construction, carpentry, plumbing and electrical installations, as well as in many other fields where precision and reliability are essential.

Benefits of using a bi-metal hole saw:

• Versatility: Ability to drill in wood, metal, plastics and other materials.
• High durability: Bi-metallic construction ensures wear resistance and long service life.
• Precise cutting: Provides clean and accurate holes without material damage.
• Easy to use: Easy to assemble and operate, compatible with most drills.
• Efficiency: Quick and effective drilling of large-diameter holes.
• Safety: Solid construction minimizes the risk of damage and accidents during work.
• Professional results: Guarantees an aesthetic and precise finishing of the holes.

The bi-metal hole saw has been designed for maximum performance and durability. The body made of high-quality tool steel ensures stiffness and resistance to deformation, and the teeth made of high-speed steel (HSS) guarantee effective cutting even of hard materials. As a result, the tool is perfect for drilling in steel, aluminum, wood, plastics and other materials, providing clean and precise holes.

The history of hole saws dates back to the beginnings of the development of cutting tools, and their evolution is closely related to technological progress in the field of materials and processing techniques. The first hole saws were simple tools made of one piece of steel, but with the introduction of bi-metal steels, hole saws gained significantly greater durability and efficiency. Today's bi-metal hole saws are the result of years of research and improvement, which have made it possible to create a tool of unsurpassed quality and performance. Investing in a bi-metal hole saw guarantees professional results and long-term satisfaction with use.

The bi-metal hole saw with a diameter of 140mm / 5-1/2'' is a versatile tool that is used in many fields. In construction and carpentry, it is used to make holes for electrical, plumbing and ventilation installations. In the automotive and metallurgical industries, it is used to drill holes in sheet metal and steel profiles. In plumbing and electrical installations, it enables precise drilling of holes for pipes and cables. Regardless of the application, the bi-metal hole saw ensures quick, effective and precise drilling of large-diameter holes, which translates into time savings and increased work efficiency.

When choosing a bi-metal hole saw, it is worth paying attention to a few key parameters, such as diameter, material, type of teeth and compatibility with the drill. A hole saw with a diameter of 140mm / 5-1/2'' is ideal for making large-diameter holes, and the bi-metallic construction ensures durability and resistance to wear. The teeth made of high-speed steel (HSS) guarantee effective cutting even of hard materials, and the universal handle allows easy installation in most drills. Investing in a high-quality bi-metal hole saw guarantees professional results and long-term satisfaction with use.