Makita 18V 17mm Cordless Rotary Hammer, DHR171RTJ
Regular price
Rs. 28,615.00
+ 18% GST
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Technical Details
| Brand | MAKITA |
| Type of Product |
Combination Hammer |
| Model No | DHR171RTJ |
| Continuous rating input |
800W |
| Impact Energy |
EPTA-Procedure 05/2009: 1.2 J Our experimental conditions: 1.1 J |
| Capacities |
Concrete: 17 mm (11/16″) Steel: 10 mm (3/8″) Wood: 13 mm (1/2″) |
| Blows Per Minute (BPM) |
0 – 4,300 |
|
No Load Speed (RPM)
|
0 – 680 |
|
Sound Pressure Level
|
86 dB(A) |
|
Sound Power Level
|
97 dB(A) |
|
Noise K Factor
|
3 dB(A) |
| Vibration Level |
Chiselling: 15.5 m/s² |
| Vibration K Factor |
Chiselling: 1.5 m/s² |
| Vibration Level |
Hammer Drilling into Concrete: 9.0 m/s² |
| Vibration K Factor |
Hammer Drilling into Concrete: 1.5 m/s² |
| Vibration Level |
Drilling into Metal: 2.5 m/s² or less |
| Vibration K Factor |
Drilling into Metal: 1.5 m/s² |
| Dimensions |
w/ BL1815N / BL1820B: 273x86x194 mm (10-3/4″x3-3/8″x7-5/8″) w/ BL1830B / BL1840B / BL1850B / BL1860B: 273x86x211 mm (10-3/4″x3-3/8″x8-5/16″) |
| Net weight |
2.1 – 2.8 kg (4.6 – 6.2 lbs.) |
| Package Contains | 1 Battery and Charger |
Product Description
18V LXT BL Brushless Cordless 17 mm (11/16″) Rotary Hammer, SDS-PLUS Bits
- BL Motor Delivers 0-680 RPM, 0-4,800 BPM and 1.2 Joules of Impact Energy for Faster Drilling
- Compact and lightweight for reduced operator fatigue
- Vibration absorbing housing and ergonomic soft rubber grip design for vibration absorption and comfortable operation
- BL motor with high power to weight and size ratio
- BL motor generates less heat buildup and is ideal for prolonged use in high production applications
- BL motor is electronically controlled to optimize battery energy use for up to 50% longer run time per charge
- BL motor eliminates carbon brushes, enabling the BL motor to run cooler and more efficiently for longer life
- BL motor efficiently uses energy to match torque and RPM to the changing demands of the application
- Dust cup connectable to Makita vacuum cleaner (country-specific): Suitable for upward operation: For cleaner work environment
- Built-in LED light with afterglow function illuminates the work area
- 2-Mode operation for “Rotation Only” or “Hammering with Rotation” for multiple applications
- Side grip with elastomer soft grip
- One touch sliding chuck enables quick and easy bit changes
- Variable speed trigger allows operator to adjust speed based on materials or application
- Constant speed control automatically applies additional power to the motor to maintain speed under load
- Depth gauge for increased drilling consistency
- Conveniently located push button for rotation reverse
- Electric brake for maximum productivity and increased operator safety
- Battery protection circuit protects against overloading, over-discharging and over-heating. Optional hook is convenient for temporarily hanging the tool
