Rock pilot bit
Four-start pilot bit square plug 100 x 100 mm with 4 round shank chisels RSC47 equipped.
CCFA drill starter (double rotary drilling)
Type - Heavy duty
Heavy duty
No. of cutters - double-start
double-start
Pilot - Round shank chisel
Round shank chisel
Casing - cased
cased
Range of application - Very densely compacted sand and gravel, as well as rock
Very densely compacted sand and gravel, as well as rock
Equipment - Cutters and flights are provided with wear protection.
Cutters and flights are provided with wear protection.
