Equipment

DRILL PIPE

drillpipe

FLIGHT AUGERS

  • Threaded coupling standard A.R. 2"3/8; 2"7/8; 3"1/2
  • Threaded coupling standard I.F. 2"3/8; 2"7/8; 3"1/2
  • "TRO" with hexagonal coupling 21; 30; 41; 55; 70mm
  • "TE" with hexagonal rod 41; 55 mm
flightaugers


DRILL BITS

adclawbitAD Claw Bit fishtailFish Tail Bitreplaceable3bladeReplaceable 3 Blade BitreplaceabletwobladeReplaceable 2 Blade Bit
adclawdoubleAD Claw Double BitbladebitBlade Bit

CASING SHOES

casingshoe

Widia shock system, self-sharpening.

Three different types of crowns with Widia of different hardness:

  • D11: for soft soils and fractured
  • C09: for medium hard soils and fractured
  • A06: for hard soils and compact

CASING

Casing is available with either left or right hand thread.

Fillets are heat-treated, hardened steel.

outer diameter (mm)

 Length 1000 mm Length 1500 mm Length 2000 mm Length 3000 mm Threaded
114 X X X X Rotop
127 X X X X Rotop
140 X X X X Rotop
152 X X X X Rotop
168 X X X X Rotop
178 X X X X Rotop
194 X X X X Rotop
203 X X X X Rotop
219 X X X X Rotop
244 X X X X Rotop
273 X X X X Rotop
300 X X X X Rotop

ROTARY SUBS

Are available.

Casing Free Hole (CFH)

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The CFH system is continuous casing drilling with nucleus destruction and direct fluid circulation.

It is ideal for fast drilling in loose soils, even in the presence of boulders. It is particularity suitable for installations of micropiles, tie rods and drains.

Casing Free Hole Supplies Perth

Environmental Coring System (ECS)

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The ECS system is specifically designed for investigation drilling that requires dry samples of inconsistent plastic clay, silts, sands and gravel.

ecs drilling system perth

Wire Line (WL)

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The Wire-Line system is a versatile and simplified system used when boring with or without direct drilling circulation fluid.

The system can take dry samples of incoherent formations such as silt or clay. Lightly disturbed soil samples can be carried out on loose formations such as sand and fine gravel.

wireline drilling perth wa