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| Diamond Core Drilling |
| Diamond Core Drilling: Provides quick, clean, accurate holes through a variety of masonary or concrete to make it through - openings for plumbing, electrical and HVAC installations. | ![]() |
| Stitch Drilling |
| Stitch Drilling: An extension of Core Drilling is an effective method for removing almost any thickness of concrete in certain restricted situations like mechanical openings. Required for DUCT VENT. | ![]() |