Air-operated Refractory Drill
For fast accurate drilling
The H&S Air-operated
Refractory Drill eliminates the
need for cored refractories and
ensures tuyère line matches the
puncher. Air motor driven, the
unit features feed-screw
advance, adjustable drilling
rate and a custom designed
air-cooled diamond coring bit.
Can be mounted to either side of
the Tuyère Puncher.
