Product Description
American Pneumatic Tools Model 155- Rock Drill
Model 155 Rock Drill
Dry Drilling Models
Part #5229 (7/8" HEX x 3-1/4")
Part #5231 (7/8" HEX x 4-1/4")
Part #5233 (1" HEX x 4-1/4")
Wet Drilling Models
Part #5230 (7/8" HEX x 3-1/4")
Part #5232 (7/8" HEX x 4-1/4")
Part #5234 (1" HEX x 4-1/4")
The APT Model 155 Rock Drill is a tough, 60 lb class Rock Drill. This tool can be used in general construction as well as in utility work and plant maintenance. It is designed for drilling through granite, hard faced rock, quarry drilling, and drilling secondary holes for blasting. This tool can also be used with dowel hole drilling machines. Adaptable to wet drilling applications by attaching the APT valve, wet tube and swivel assembly.
Part #5233 is shown. For pricing on other related part numbers, contact us at 800-245-8339.
SPECIFICATIONS
Part # | 5229 | 5230 | 5231 | 5232 | 5233 | 5234 |
Type | Dry | Wet | Dry | Wet | Dry | Wet |
Hex Chuck Size | 7/8″ x 3-1/4″ | 7/8″ x 4-1/4″ | 1″ x 4-1/4″ | |||
Bore Diameter (inches) |
2-5/8" | |||||
Stroke (inches) | 3" | |||||
Blows per Minute | 2,100 | |||||
CFM @ 90 psi | 110-120 | |||||
Weight (lbs) |
61 | |||||
Length (inches) | 22-3/8" | |||||
Air Inlet Size | 3/4" MALE NPT |
FEATURES
- 3 drilling speeds
- Built-in automatic oiler
- Replaceable piston stem bearing
- Available in wet or dry models
- Counter clockwise rotation
- Rubber handle grips
Rock Drill Maintenance and Repair