General description Bahco Sandflex holesaws are designed for high precision cutting of holes from 14 mm to 152 mm in diameter across various materials, including wood, plastic, ferrous and non-ferrous metals, and stainless steel. This bi-metal hole saw provides clean and accurate cuts, making it suitable for both professional and DIY projects. Technical specifications Diameter: 70 mm Cutting depth: 38 mm Material: Bi-metal with 8% cobalt for enhanced durability Weight: 0.23 kg Teeth per inch: 4-6 tpi Compatibility and accessories Compatible with standard drill chucks Suitable for use with various drill types and sizes Arbors available separately: BAH3834930: 14-30 mm, 3/8 Inch (8.5 mm) BAH38341130: 14-30 mm, 7/16 Inch (11.1 mm) BAH38349100: 32-100 mm, 3/8 Inch (8.5 mm) BAH383411152: 32-210 mm, 1/2 Inch (11.1 mm) BAH383411152C: 32-210 mm, 1/2 Inch (11.1 mm) BAH383416152: 32-210 mm, 5/8 Inch (15.4 mm) Installation Insert the hole saw into the drill chuck and tighten securely. Ensure the