General description Makita DLX2507TJ 18V LXT 2PC Brushless Combo Kit includes the DHP489Z 18V Brushless Combi Drill and the DTD153Z 18V Brushless Impact Driver. This powerful kit is designed for efficiency and convenience, featuring a battery protection system that automatically shuts off power when the battery level is low, ensuring optimal performance. The robust keyless drill chuck with a single metal sleeve enhances usability, making it an ideal choice for various DIY and professional applications. Technical specifications DHP489Z Specification: Voltage: 18V Max in Masonry: 16 mm Max in Steel: 13 mm Max in Wood: 38 mm Chuck Capacity: 1.5 – 13 mm No Load Speed: High 0 – 1,800 rpm, Low 0 – 550 rpm Blows Per Minute: High 0 – 27,000 ipm, Low 0 – 8,250 ipm Torque Settings: 21 stages Max Fastening Torque: S/H 40 / 73 Nm Net Weight: 1.8 – 2.5 Kg DTD153Z Specification: Nominal Battery Voltage: 18 V Battery Chemistry: Li-ion Brushless Motor: Yes No Load Speed: 0 – 3400 min⁻¹ Max Fastening