Concrete Cutting Diamond

Why is the pavement/concrete cut around a manhole in a diamond shape when viewed while driving?
They cut it like that to relieve stress around the manhole cover. It keeps the collar from trying to move as the road surface expands and contracts.
![]() |
![]() Norton Concrete Cutting Blade 14in Diamond CGWGGP1412 US $499.99
|
![]() Norton Concrete Cutting Blade 14in Diamond CGDCON1401 US $327.99
|
![]() Norton Concrete Cutting Blade 14in Diamond CHWGGP1412 US $369.99
|
![]() NEW 14 Concrete Laser Welded Diamond Saw Blade Wet or Dry Cut FREE SHIPPING US $64.95
|
| Powered by phpBay Pro |
Concrete Drilling and Cutting JM Core Drilling - Hilti DCH 300 Diamond Cutters


US $409.99







































