
Versatile, compact and powerful for professional drilling and chiselling applications.
18V • 1.7J Impact Energy • SDS-PlusThe Festool KHC-S 18-Basic-Set cordless rotary hammer drill combines lightweight, compact handling with powerful performance for professional assembly, drilling and chiselling work. Its robust brushless EC-TEC motor and pneumatic hammer mechanism 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 provides optimum visibility of the working area.
Electronic KickbackStop helps minimise the risk of injury if the drill suddenly jams, while the safety lock helps prevent unintended startup. The Basic-Set also includes the BKS SYS3 D5-12 SDS drill bit case, with accessories stored neatly and conveniently in the practical Systainer lid compartment.
| Battery voltage | 18 V |
| Idle engine speed | 0 – 1,400 min⁻¹ |
| Idle stroke rate | 0 – 4,500 min⁻¹ |
| 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 without accessories | 1.83 kg |
| Transport weight incl. accessories | 5.00 kg |
| Total vibration average, Ah | 15.35 m/s² |
| Standards series EN | 62841 |
| Uncertainty (noise) K | 3.00 dB |
| Uncertainty (vibration) K | 1.50 m/s² |
| A-weighted sound pressure level, LpA | 89.00 dB(A) |
| A-weighted sound power level, LWA | 97.00 dB(A) |