E-Z Drill
85B Drill Rig
A step up from the Model 65B, the Model 85B utilizes the CP 14 rock drill and is designed to drill a 5/8 - 2 in. (15.9 mm to 50.8 mm) diameter hole a maximum of 9 in. (228.6 mm) deep and will operate in a 30 in. (762.0 mm) area. Though compact, this unit can easily adjust to drill into the center of a 24 in. (609.6 mm) slab. And at only 85 lbs. (38.6 kg), it can be quickly repositioned.
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Technical Specs
| Specification | Value |
|---|---|
| Lower Length (A) | Horizontal30" (76.2 cm)VerticalN/A |
| Width | 12" (30.5 cm) |
| Height (B) | Horizontal22" (55.9 cm)VerticalN/A |
| Weight | 85 lbs (38.6 kg) |
| Drill distance from corner | Horizontal6" (15.2 cm)VerticalN/A |
| Drill distance from ground | Horizontal1" (2.5 cm)VerticalUp to 6" (15.2 cm) |
| Drill depth (std.) | 9" (20.3 cm) |
| Drill bit diameter | 5/8" to 2" (15.9 mm to 50.8 mm) |
| Drill motor (pneumatic) | CP 14 |
| Weight | 16 lbs (7.62 kg) |
| Chuck size (std.) | 7/8" x 3 1/4" (22.2 mm x 82.6 mm) |
| Air consumption (minimum) | 32 cfm (0.90 m3/min) |
| Operating pressure | 90 psi (6.2 bar) |
| Impact (ft. lbs./blow) | 14 fpb (19.0 J) |
| Blows/minute | 2900 bpm |
| Rotations/minute | 150 rpm |






