SDS Plus hole saw bits for concrete, cement, stone, walls - 65 mm, 50 mm, 30 mm

General Description This set of 3 wall hole saws in different sizes (65 mm, 50 mm, 30 mm) is designed to offer a complete solution for various cutting diameters, ideal for everyday users. Technical Specifications Material: Ultra-robust carbide-tipped metal Durability: Designed to withstand harsh operating conditions Saw Sizes: 65 mm, 50 mm, 30 mm Compatibility and Accessories Compatible with any rotary hammer drill that accepts an SDS-Plus shank Ideal for drilling concrete, stone, brick, cement, masonry, aerated concrete blocks, and cast iron blocks Installation For efficient installation, be sure to use a porcelain hole saw if the wall is tiled. Drill the porcelain first with the porcelain hole saw, then use the wall hole saws for the remaining holes. Use These hole saws are perfect for DIY projects requiring precise drilling in a variety of materials, making installations such as air conditioning systems easier. Other information: It is recommended that the porcelain hole saw be larger than the wall hole saws for best results.