Brand: Makita.
Product Name: 18V LXT Brushless Cordless 17mm Rotary Hammer With SDS-PLUS Bits Drill Machine W/O Battery & Charger.
Item Code: DHR171Z.
Battery Chemistry: Lithium-ion .
Battery Capacity: 3.0Ah.
Warranty: 6 Month.
Material: Polycarbonate/Metal.
Color: Blue.
Country Of Origin: Japan.
Specifications:
- Impact Energy: EPTA-Procedure 05/2009: 1.2 J, Our experimental Conditions: 1.1 J.
- Capacity: Concrete: 17 mm (11/16Inch), Steel: 10 mm (3/8Inch), Wood: 13 mm (1/2Inch).
- Blows Per Minute (BPM): 0-4,800.
- No Load Speed (RPM): 0-680.
- 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.
- Sound Pressure Level: 86 dB (A).
- Sound Power Level: 97 dB (A).
- Noise K Factor: 3 dB (A).
- Dimensions (LxWxH): W/BL1815N/BL1820B: 273x86x194 mm (10-3/4x3-3/8x7-5/8Inch), W/BL1830B/BL1840B/BL1850B/BL1860B: 273x86x211 mm (10-3/4x3-3/8x8-5/16Inch).
- Net Weight: 2.1-2.8 kg (4.6-6.2 lbs.).
Includes:
- Dust Cup (country-specific), Side Grip, Depth Gauge.
Features:
- 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 percent 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. An optional hook is convenient for temporarily hanging the tool.