Makita DTD153RFX1 LXT 18v Li-Ion Brushless Cordless Impact Driver inc 1x 3.0Ah Battery, DC18RC Charger and Tool Bag The Makita DTD153 cordless impact driver features high operation efficiency with a 170 Nm max torque and 4 pole brushless motor. It\'s keyless single sleeve ¼” hex chuck accepts M5 – M16 standard bolts and M4 – M8 machine screws, making it ideal for repetitive screwdriving. The DTD153RFX1 has been developed based on the DTD129 and has a no-load speed of 3,400 rpm, providing up to 3,600 impacts per minute. This high percussive action saves time and effort, driving screws up to 30% faster than a conventional drill/driver. When using high powered impact drivers, no pilot hole is needed, even into hardwood. MAKITA DTD153RFX1 FEATURES eXtreme Protection Technology (XPT) offers maximum protection against dust, debris and liquids for optimal performance in extreme conditions Compact design with an overall length of only 126mm One touch sliding chuck for easy bit installation and removal Brushless DC motor with high power to weight and size ratio Brushless DC motor generates less heat buildup and is ideal for prolonged use in manufacturing / production applications Battery protection system provides over-discharge, temperature and current protection for enhanced performance, battery cycle life and overall battery life LED job light with pre-glow Ergonomic soft rubber grip design for vibration absorption and comfortable operation MAKITA DTD153RFX1 SPECIFICATION Voltage: 18v Max Torque (Nm): 170 Brake Type: Electric LED Job Light: Yes / Pre-glow Battery Capacity Indicator: No Battery Compatibility: 18v Lithium-Ion (LXT) Rotation: Forward & Reverse Variable Speed Control Trigger: Yes No Load Speed (RPM): 0-3400 Machine Screw Capacity: M4-M8 Standard Bolt Capacity: M5-M16 High Tensile Bolt Capacity: M5-M14 Coarse Thread Length Capacity (mm): 22-125 Max. Impacts Per Minute (ipm): 0-3600 Driving Shank: 1/4\" Hex Overall Length (mm): 126 Net Weight (Kg with 1.5/2Ah Battery): 1.3 Net Weight (Kg with 3/4/5Ah Battery): 1.5 Brushless Motor: Yes MAKITA DTD153RFX1 NOISE & VIBRATION Sound Pressure Level (LpA): 96 dB(A) Sound Power Level (LWA): 107 dB (A) Uncertainty (K): 3 dB(A) Vibration Emission (ah): 13.0 m/s² Uncertainty (K): 1.5 m/s²