Numerical data on the cutting depth and time of reinforced concrete in dismantling reinforced concrete using steam pressure cracking agent SPC.

Numerical cutting data that were obtained by drilling 11 mm diameter（D10 class）rebar in concrete using three types of rake angle bits (- 0°, -20°, -60°) at the tip of a small rock drill with a power of 2.24 kW. Each cut takes less tha 17 seconds, and is repeated 5 times befor pausing th allow the compressor to inrease pressure. Thses intervals are repeated. The first interval is 1-1 to 1-5 and the second interval is 2-1 to 2-5. Total interval times is 17 for -0° tool rake angle.