Bi-Metal Hole Saw Set
The bi-metal hole saw offers a clean cut in various materials. The progressive tooth configuration is ideal for movement through the material and for clean cuts. Made from high quality bi-metal high-speed steel (high speed steel or HSS) with 8 percent cobalt alloy. This hole saw has less risk of breakage and an ideal heat resistance for permanent cut. Use this hole saw when cutting wood, metal and plastics. The bi-metal hole saw fits all standard adapters on the market.
Available in various sizes such as: 89 mm, 30 mm, 44 mm, 98 mm, 51 mm, 25 mm, 121 mm, 210 mm, 152 mm, 52 mm, 40 mm, 32 mm, 111 mm, 20 mm, etc.