Features and Benefits:
- Professional grade bi-metal hole saw
- Cobalt high speed steel teeth resist heat and wear
- Cuts 1-1/2" deep holes
- Cut hard and soft metals, nail embedded wood, wood and fiberglass
- Set includes all popular sizes for a mechanic
Kit includes 7/8", 1", 1-1/8", 1-1/4", 1-1/2", one arbor and adapter. Cutting depth of 1-1/2". Perfect for use on all types of metal. Lifetime warranty - does not cover abuse.