Drilling efficiency drastically increased by redesigned hammering mechanism
Anti-Vibration Technology (AVT) for low vibration
Powerful yet with low vibration due to 2 Counterweights, Anti-vibration rear handle and Anti-vibration side grip yet maintaining high power
Anti-vibration side grip absorbs excess vibration beyond the canceling capacity of the two counterweights
Anti-vibration rear handle; Vibration absorbing performance is increased by two cushion rings added to connecting parts
BL motor eliminates carbon brushes, enabling the BL motor to run cooler and more efficiently for longer life BL motor is electronically controlled to optimize battery energy use for longer run time per charge BL motor efficiently uses energy to match torque and RPM to the changing demands of the application
AFT (Active Feedback sensing Technology) for kickback reduction
Auto-start Wireless System (AWS) connects to compatible vacuum cleaner with Bluetooth
Less bit wobbling achieved by making bit guide portion 8 mm longer than that of HR2811F series
Compatible with the same dust collection system as used for HR3011FC
Hook assembly (anti-drop attachment) • Available as an option • Anti-drop strap can be attached • Also can be used as a skyhook
LED light illuminates drilling surface for more productivity in low light applications
Technical Imformations
Impact Energy
EPTA-Procedure 05/2009: 3.9 J
Our experimental conditions: 4.5 J
Max Output
1600 W
Capacity
Concrete (w/ TCT Bit): 30 mm (1-3/16″)
Steel: 13 mm (1/2″)
Wood: 32 mm (1-1/4″)
Core Bit: 80 mm (3-1/8″)
Diamond Core Bit: 80 mm (3-1/8″)
Blows Per Minute (BPM)
0 – 4,500
No Load Speed (RPM)
0 – 840
Sound Pressure Level
94 dB(A)
Sound Power Level
105 dB(A)
Noise K Factor
3 dB(A)
Dimensions (L x W x H)
w/o Battery: 456 x 101 x 185 mm (18 x 4 x 7-1/4″)
w/ BL4020 / BL4025: 458 x 101 x 234 mm (18 x 4 x 9-1/4″)
w/ BL4040: 473 x 101 x 240 mm (18-5/8 x 4 x 9-1/2″)
w/ BL4050F: 492 x 101 x 261 mm (19-3/8 x 4 x 10-1/4″)
Drilling efficiency drastically increased by redesigned hammering mechanism
Anti-Vibration Technology (AVT) for low vibration
Powerful yet with low vibration due to 2 Counterweights, Anti-vibration rear handle and Anti-vibration side grip yet maintaining high power
Anti-vibration side grip absorbs excess vibration beyond the canceling capacity of the two counterweights
Anti-vibration rear handle; Vibration absorbing performance is increased by two cushion rings added to connecting parts
BL motor eliminates carbon brushes, enabling the BL motor to run cooler and more efficiently for longer life BL motor is electronically controlled to optimize battery energy use for longer run time per charge BL motor efficiently uses energy to match torque and RPM to the changing demands of the application
AFT (Active Feedback sensing Technology) for kickback reduction
Auto-start Wireless System (AWS) connects to compatible vacuum cleaner with Bluetooth
Less bit wobbling achieved by making bit guide portion 8 mm longer than that of HR2811F series
Compatible with the same dust collection system as used for HR3011FC
Hook assembly (anti-drop attachment) • Available as an option • Anti-drop strap can be attached • Also can be used as a skyhook
LED light illuminates drilling surface for more productivity in low light applications
Technical Imformations
Impact Energy
EPTA-Procedure 05/2009: 3.9 J
Our experimental conditions: 4.5 J
Max Output
1600 W
Capacity
Concrete (w/ TCT Bit): 30 mm (1-3/16″)
Steel: 13 mm (1/2″)
Wood: 32 mm (1-1/4″)
Core Bit: 80 mm (3-1/8″)
Diamond Core Bit: 80 mm (3-1/8″)
Blows Per Minute (BPM)
0 – 4,500
No Load Speed (RPM)
0 – 840
Sound Pressure Level
94 dB(A)
Sound Power Level
105 dB(A)
Noise K Factor
3 dB(A)
Dimensions (L x W x H)
w/o Battery: 456 x 101 x 185 mm (18 x 4 x 7-1/4″)
w/ BL4020 / BL4025: 458 x 101 x 234 mm (18 x 4 x 9-1/4″)
w/ BL4040: 473 x 101 x 240 mm (18-5/8 x 4 x 9-1/2″)
w/ BL4050F: 492 x 101 x 261 mm (19-3/8 x 4 x 10-1/4″)