General
Model
DC970K-2
LDX112C-2
BDCDMT120
Manufacturer
DEWALT
Black & Decker
Black & Decker
Amazon rating
4.6
4.5
4.5
Customer reviews on Amazon
3886
741
598
Product Features
Chuck Size
1/2 inches
3/8 inches
3/8 inches
Chuck Type
Keyless
Keyless
Keyless
System
18V Max
12V Max
20V Max
Style
Drill/driver
Drill/driver
Drill/driver
Cutting
Minimum Cut
1 inches
Maximum Cut
2 inches
1 inches
3/4 inches
Max Capacity in Metal
1 inches
1/2 inches
1/2 inches
Max Capacity in Wood
1 inches
1 inches
1 inches
Max Capacity in Masonry
2 inches
Power
Power Source
Cordless-electric
Battery-Powered
Battery-Powered
Batteries Included
Batteries Required
Battery Cell Type
NiCAD
Lithium Ion
Lithium Ion
Voltage
18V
12V
20V
Wattage
380W
300W
Average Battery Life
1 hours
13.2 hours
1 hours
Spesifications
No Load Speed
1750 RPM
600 RPM
1500 RPM
Max Torque
450 inches
412 inches
412 inches
Torque Settings
10
Number of Handles
1
1
1
BPM
8500
3100
3500
Noise Sound
Noise Sound pressure
87 dB
85 dB
91 dB
Noise Sound power
98 dB
92 dB
Vibration
Drilling
1.5 m/sec?
2.5 m/sec?
K factor
1.5 m/sec?
1.5 m/sec?
Hammer Drilling
1.5 m/sec?
Special Features
Lightweight
LED Worklight
Always Ready
Dimensions
Size
14.8 x 13.5 x 4.7 inches
9.9 x 2.6 x 8.7 inches
12.5 x 3.6 x 9.5 inches
Weight
4.7 pounds
3.5 pounds
4.3 pounds