Click here for specifications.
DF528
General rock excavations and underground blast hole and bolt hole drilling. Max percussion power class 10 kW / 13 hp.
Female shank models available.
Threaded steels 1 "- 1 1/4" | Optimum hole diameter 1 1/2" - 1 3/4"
DF538
General rock excavations and tunnelling. Max percussion power class 16 kW / 21 hp.
Threaded steels 1 1/4" | Optimum hole diameter 1 1/2" - 2 1/2"