现在工程没法进行下去了，得去Lowe's租机器吗？要租什么样的呢？或者有什么办法可以解决吗？
Split rock with hammer and chisel
https://youtube.com/shorts/LlA1cZxmYHE?feature=share
Drilling Hammer
https://www.homedepot.com/s/crack%20hammer??
Masonry Chisel
https://www.homedepot.com/s/masonry%20chisel?
https://images.thdstatic.com/productImages/2e534736-24a3-42f9-8c48-a8543477e41e/svn/simpson-strong-tie-post-bases-epb44phdg-64_600.jpg
Split rock with hammer and chisel
https://youtube.com/shorts/LlA1cZxmYHE?feature=share
Drilling Hammer
https://www.homedepot.com/s/crack%20hammer??
Masonry Chisel
https://www.homedepot.com/s/masonry%20chisel?
https://www.amazon.com/F2C-Electric-Demolition-Concrete-Breaker/dp/B0718W1M14/ref=asc_df_B0718W1M14/?tag=hyprod-20&linkCode=df0&hvadid=310828259700&hvpos=&hvnetw=g&hvrand=5281447976623715083&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=9016911&hvtargid=pla-568083986606&psc=1&tag=&ref=&adgrpid=65583250281&hvpone=&hvptwo=&hvadid=310828259700&hvpos=&hvnetw=g&hvrand=5281447976623715083&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=9016911&hvtargid=pla-568083986606
https://images.thdstatic.com/productImages/2e534736-24a3-42f9-8c48-a8543477e41e/svn/simpson-strong-tie-post-bases-epb44phdg-64_600.jpg