The 1,240-lb. A-3 and 1,740-lb. A-5 pneumatic drills offer 3- to 7.5-in. drill distances from the top of the slab.
- .875" x 4.25" shank size
- .625" x 2.5" drill bit diameter
- 92.2 scfm and 90 psig required per drill
- 180-rpm drill rotation
- 48-in. minimum cutout width
- Optional side shift for shifting drill position