Very low torque requirement

Excellent mixing behavior

Ideal for use in sands, clays, or loams

Internal fluid ports within the reamer's "wings" position the fluid jets to provide a pre-soaking action

Jets are positioned in the low pressure area behind the wing which reduces the tendency to plug

Efficient fluid placement reduces torque on the drill string, increases productivity, and reduces wear

Unique wing shape provides low torque operation, fast penetration, and smooth cutting action

Low torque pressures

Excellent fluid distribution which provides unmatched soil/fluid mixing

Fluid ports distribute fluid to the outside of the hole on the low pressure side pre-soaking the path of the oncoming cutters which lowers torque on the drill string, increases productivity, and reduces wear

Double slope design increases strength and enhances mixing efficiency

Shallow angle cutting wings achieve a smooth cut in a variety of conditions

Large carbide teeth provide aggressive cutting action

Replaceable fluid jets distribute fluid to the outer diameter for maximum mixing efficiency

Wide centering ring helps keep the reamer follow the pilot bore

Steep angle rear mixing wings for aggressive shearing and mixing of cuttings

Very low mass

Open blade design for superior mixing action

Durable carbide impregnated hard facing on all ground engaging surfaces

Also available in a symmetrical push-pull configuration

Packer body centers the tool in the hole and packs aggregates