Extremely wear-resistant and durable machine concept thanks to the brushless motor and high material and processing quality. Designed for up to 60,000 drill holes with a service life of 300 hours. Compact and lightweight machine with up to 25% higher work progress and unique productivity and battery life compared to the competition. With the 18 V 12 Ah AMPShare ProCORE battery, up to 48 drillings per charge are possible (HM core drill, Ø 18 mm, S235 12 mm). At 12.2 kg, it is the lightest cordless universal core drill in the world. Thanks to the forward/reverse operation, electronic speed control, and 260 mm stroke range, it offers maximum flexibility for all mobile drilling tasks, such as core, spiral, thread drilling, countersinking, and reaming. COOLPACK 2.0 technology ensures a 135% longer battery life, allowing for extended operating times. State-of-the-art cell technology and intelligent battery management provide 87% more power than conventional batteries. ProCORE lithium-ion battery with high-power cells, charge level indicator, and "Electronic Cell Protection" (ECP). ECP protects the battery from overload, overheating, and deep discharge. HSS NOVA 50 core drill: Extremely shock and impact resistant, designed for harsh use in steel construction and assembly. Thanks to tough cutting edges and excellent HSS steel with a hardness of 64 HRC, the core drill also impresses with its long service life. HSS Cobalt 5% spiral drill set: HSS cobalt-alloyed spiral drills Ø 2 / 3 / 4 / 5 / 6 / 8 mm. Particularly suitable for machining stainless and alloyed steels. SUPRA-SK quick-change drill chuck: Metal quick-change drill chuck with a clamping range of 1 - 13 mm. Easy, fast, and tool-free clamping for maximum user comfort. Automatically retracting clamping jaws for precise axial runout of the drilling tool. L-BOXX case system: Clear, tidy, and securely stored.