In the name of God, the Most Gracious, the Most Merciful. 1-inch holes, 2-inch holes, 3-inch holes, 4-inch holes, 6-inch holes, 8-inch holes, 10-inch holes, approximately 12-inch holes. Laser saw cutting, door cutting with laser saw, window cutting and widening with laser saw, concrete cutting with laser saw, block cutting with laser saw, cutting all types of concrete with laser saw, floor cutting with laser saw, elevator shaft cutting with laser saw. Core drilling, ventilation hole drilling, hood drilling, plumbing hole drilling, tank drilling, AC hole drilling, gas hole drilling, sewage hole drilling, gutter hole drilling. Everything is available, by the grace of God.