Auger starters for CCFA drilling (Double rotary drilling)

Type - Heavy duty

Heavy duty

No. of cutters - single-start

single-start

Pilot - Round shank chisel

Round shank chisel

Range of application - very densely compacted sand or gravel soils, as well as rock. Especially suitable in soil with large stones or boulders

very densely compacted sand or gravel soils, as well as rock. Especially suitable in soil with large stones or boulders

Type - Heavy duty

Heavy duty

No. of cutters - single-start

single-start

Pilot - Round shank chisel

Round shank chisel

Range of application - very densely compacted sand or gravel soils, as well as rock. Especially suitable in soil with large stones or boulders

very densely compacted sand or gravel soils, as well as rock. Especially suitable in soil with large stones or boulders

Type - Heavy duty

Heavy duty

No. of cutters - single-start

single-start

Pilot - Round shank chisel

Round shank chisel

Range of application - very densely compacted sand or gravel soils, as well as rock. Especially suitable in soil with large stones or boulders

very densely compacted sand or gravel soils, as well as rock. Especially suitable in soil with large stones or boulders

Type - Heavy duty

Heavy duty

No. of cutters - single-start

single-start

Pilot - Round shank chisel

Round shank chisel

Range of application - very densely compacted sand or gravel soils, as well as rock. Especially suitable in soil with large stones or boulders

very densely compacted sand or gravel soils, as well as rock. Especially suitable in soil with large stones or boulders

Type - Standard

Standard

No. of cutters - double-start

double-start

Pilot - none

none

Range of application - Very densely compacted sand and gravel, as well as fissured rock

Very densely compacted sand and gravel, as well as fissured rock

Type - Heavy duty

Heavy duty

No. of cutters - double-start

double-start

Pilot - none

none

Range of application - Very densely compacted sand and gravel, as well as fissured rock

Very densely compacted sand and gravel, as well as fissured rock

Type - Heavy duty

Heavy duty

No. of cutters - double-start

double-start

Pilot - none

none

Range of application - Very densely compacted sand and gravel, as well as fissured rock

Very densely compacted sand and gravel, as well as fissured rock

Type - Heavy duty

Heavy duty

No. of cutters - double-start

double-start

Pilot - none

none

Range of application - Very densely compacted sand and gravel, as well as fissured rock

Very densely compacted sand and gravel, as well as fissured rock

Type - Heavy duty

Heavy duty

No. of cutters - double-start

double-start

Pilot - none

none

Range of application - Very densely compacted sand and gravel, as well as fissured rock

Very densely compacted sand and gravel, as well as fissured rock

Type - Heavy duty

Heavy duty

No. of cutters - double-start

double-start

Pilot - none

none

Range of application - Very densely compacted sand and gravel, as well as fissured rock

Very densely compacted sand and gravel, as well as fissured rock