
Compact 18V combi-hammer with chiselling function, 1.7 joules of impact energy and SDS-Plus drill bit set.
18V 1.7J Impact Energy SDS-PlusThe Festool KHC-S 18-Basic-Set cordless rotary hammer drill combines compact handling with powerful performance for professional assembly, drilling and light chiselling work. Its lightweight design makes it easy to control, while the pneumatic hammer mechanism and robust brushless EC-TEC motor deliver 1.7 joules of impact energy for rapid progress in concrete, stone and masonry.
Suitable for hammer drilling, chiselling and drilling without impact, the KHC-S 18 is a versatile all-rounder for interior fitting and installation work. A depth stop enables accurate drilling depth adjustment, while the integrated LED improves visibility in darker working areas. Electronic KickbackStop helps reduce the risk of injury if the drill suddenly jams, and the safety lock helps prevent unintended startup.
The Basic-Set also includes the BKS SYS3 D5-12 SDS drill bit case with a practical selection of SDS-Plus hammer drill bits. Accessories can be stored neatly in the Systainer lid compartment, keeping long drill bits, small parts and drill bit cassettes organised and ready to hand. For cleaner working, compatible Festool extraction accessories can be paired with a suitable mobile dust extractor.
| Battery Voltage | 18 V |
| Idle Speed | 0 - 1,400 min⁻đ |
| Idle Stroke Rate | 0 - 4,500 min⁻đ |
| Impact Energy | 1.70 J |
| Max. Drilling Diameter in Concrete | 18 mm |
| Max. Drilling Diameter in Steel | 13 mm |
| Max. Drilling Diameter in Wood | 25 mm |
| Tool Holder | SDS-Plus |
| Drive Type | Battery |
| Product Weight | 1.83 kg |
| Transport Weight incl. Accessories | 5.00 kg |
| Hammer Drilling: Vibration Ah | 15.35 m/sē |
| Hammer Drilling: EN Standard | 62841 |
| Hammer Drilling: Noise Uncertainty K | 3.00 dB |
| Hammer Drilling: Vibration Uncertainty K | 1.50 m/sē |
| Hammer Drilling: Sound Pressure LpA | 89.00 dB(A) |
| Hammer Drilling: Sound Power LWA | 97.00 dB(A) |