Makita - 1-3/4" Rotary Hammer with Dust Extraction Attachment
Quantity
Model No: HR4511CV
Variable Speed, Constant Speed Control, Soft Start
Variable Speed, Constant Speed Control, Soft Start
SDS-MAX Shank
Hammer & Rotation / Hammer Only
INCLUDES: Bit Grease (194683-7), D-Style Side Handle (135531-1), Straight Side Handle Incl. Depth Gauge (135209-6), Cleaning Cloth (443122-7), Dust Extraction Attachment (196074-8), Plastic Carrying Case (196192-2)
Hammer & Rotation / Hammer Only
- Anti-Vibration Technology (AVTTM) actively counteracts vibration of tool for greatly reduced transmission to operator
- Torque Limiter stops bit rotation if bit jams for increased operator safety and enhanced tool protection
- Constant Speed Control maintains constant speed under heavy load
- Soft Start feature gradually increases speed to eliminate start up shock
- Variable Speed Dial allows operator to adjust speed based on materials or application
- 16 Angle Bit Positions enable chisels to be positioned at optimum angle of operation
- One-Touch Sliding Chuck for easy bit installation and removal
- LED Service Light indicates appropriate time to change carbon brushes
- LED Power Light indicates active power supply
- Ergonomic Soft Rubber Grip for vibration absorption and comfortable operation
- Includes Straight (Drilling) and D-Style (Demolition) Side Handles
- Includes SDS-MAX Dust Extraction Attachment (Part No. 196074-8)
STANDARD EQUIPMENT
INCLUDES: Bit Grease (194683-7), D-Style Side Handle (135531-1), Straight Side Handle Incl. Depth Gauge (135209-6), Cleaning Cloth (443122-7), Dust Extraction Attachment (196074-8), Plastic Carrying Case (196192-2)
SPECIFICATIONS
|
Bit Type |
SDS-MAX |
|
Maximum Capacities: |
|
|
Concrete (TCT) |
1-3/4” (45 mm) |
|
Concrete (Core Bit) |
5" (125 mm) |
|
No Load Speed |
130 - 280 RPM |
|
Blows Per Minute |
1,250 - 2,750 BPM |
|
Impact Energy |
12.5 J (9.2 ft. lbss) |
|
AMPS (120V) |
13.5 A |
|
Vibration Level |
7.5 m/s2 (Drilling) / 7.0 m/s2 (Chiselling) |
|
Noise Level |
94 dB(A) |
|
Overall Length |
18” (458 mm) |
|
Net Weight |
19.8 lbs (9.0 kg) |
