Specification
| Make | APT | Tamco |
| Model | M115 | THD-1100N |
| Air Requirement | 36 CFM @ 90 PSI | 28.3 CFM @ 90 PSI |
| BPM | 2900 | 3200 |
| Chuck | 7/8" x 3-1/4" hex | 7/8" x 3-1/4" |
| Class | 15 lbs | 15 lbs |
| Length | 18" | 7" |
| Rotation | 1-speed | 1-speed |
| Weight | 19 lbs | 11 lbs |
CAT CLASS: 0020029
This lightweight 15 lb pneumatic rock drill is designed for drilling holes for anchor bolts and dowel holes. This air rock drill features a D-style handle for a secure grip. Its compact design make it an optimal choice for light chipping in horizontal and overhead work. The 15 lb rock drill has a chuck size of 7/8″ x 3 1/4″ and is capable of 2,900 and 3,200 BPMs depending on the model.
| Make | APT | Tamco |
| Model | M115 | THD-1100N |
| Air Requirement | 36 CFM @ 90 PSI | 28.3 CFM @ 90 PSI |
| BPM | 2900 | 3200 |
| Chuck | 7/8" x 3-1/4" hex | 7/8" x 3-1/4" |
| Class | 15 lbs | 15 lbs |
| Length | 18" | 7" |
| Rotation | 1-speed | 1-speed |
| Weight | 19 lbs | 11 lbs |