The Ronix RS-8675 is a 20 V cordless 3 pcs combo kit that includes the 8670 impact drill, 8678 rotary hammer, and 8680 mini angle grinder. All three tools operate with 20 V lithium-ion 4000 mAh batteries for cordless performance. The 8670 impact drill delivers 60 N·m maximum torque, 0–450 / 0–2000 RPM no-load speed, 0–30000 BPM impact rate, and 20+3 clutch settings for drilling, screwing, and impact drilling. The 8678 rotary hammer provides 2.5 J impact energy, 0–1400 RPM no-load speed, 0–4800 BPM impact rate, SDS-Plus bit holder system, and 22 mm maximum capacity in concrete. The 8680 mini angle grinder features 2800 / 8500 RPM no-load speed, a 125 mm wheel diameter, and M14 spindle size. The complete set is supplied in a BMC case with multiple accessories.