Ferm CDM1141P industriële draadloze boormachine, 20 V : Amazon.nl: Klussen & gereedschap
Einhell Cordless Hammer Drill TC-ID 18 Li Power X-Change (Li-Ion, 18 V, 1.5-13 mm Keyless Drill Chuck, 13 mm Drilling Capacity in Concrete, Speed Electronics, Includes 4.0 Ah Battery and Charger) :