Propeller nozzles

Nozzles equipped with cylindric and conic propeller,also available with Drilling & Widia heads. Excellente nozzle for penetrating and drilling through strong deposits.

Number of holes: 5-6

Drilling angle: 35° rear jets.
Max pressure: 250 bar
Applications: sand, compact soil, limestone, minerals, concrete, also drilling of extensive roots.

Notes: in order to achieve the best cleaning effect inside pipe surfaces,we recommend to slowly let the propeller nozzle advance and plunging it in a lubricating liquid after each use.

Indications:  Holes diameter calculation

Warnings:  Important informations about the nozzles usage

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