Product Catalog Catalog Equipment Concrete & Masonry Core Drills View as: Display items as thumbnails Display items as a list DD 250-CA CORE DRILL Rent from $75.00 Manufacturer: Hilti Group Model Number: DD250-CA Description Advanced heavy-duty diamond drilling tool with optional Cut Assist autofeed unit for coring very small to large diameter holes of 12-500 mm (1/2" - 20") Diameter range: 15/32 - 19-11/16 inBase material: Concrete, Reinforced concrete, AsphaltOperation mode: Rig-based drilling system Rates Rental Rates 4 Hour $75.00 Day $107.00 Week $428.00 Month $1,284.00 Request Availability