Hydraulic Core Drill


CS Unitec’s powerful diamond core drill is designed for fast, accurate drilling in concrete, reinforced concrete and other masonry materials. Use it hand-held up to 3" diameter or mounted in a drill stand up to 6" diameter. This 3-speed (380-900-1800 RPM) hydraulic core drill is ideal for construction sites where hydraulic power is the norm, as well as underwater applications in the subsea, marine, and offshore oil industries. Model 2 1317 0030 requires 6 GPM oil volume flow and operates at 2000 PSI oil pressure. Additional flow up to 13 GPM is automatically by-passed back to the tank. The spindle connecting threads, 5/8" x 11 UNC and 1-1/4" x 7 UNC fit standard diamond core bits.
The Model 2 1317 0030 diamond core drill incorporates heat-treated gears, a 360 degree rotatable side handle, centering aid and a safety slip clutch to protect the operator in case of jamming. Options include anchor stand (with or without vacuum pump), portable water tank, water collection ring kit, Unicore Diamond Core Bits and Hydraulic Power Unit.


  • fast, accurate drilling in concrete
  • 3-speed (380-900-1800 RPM)
  • operates at 2000 PSI oil pressure
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