2.5" Suction Dredge Nozzle for 1" or 1.5" Pressure Hose Size:2.5" Nozzle w/ 1.5" Pressure Connection 120/220 grit silicon carbide)Used for

120/220 grit silicon carbide)Used for smoothing stone surface after initial shaping

I use it in developing a tattletale protocol for granodiorite eruptions

Proudly MADE IN USA

and gives you a greater ability to tune discrimination and audio to suit your detecting conditions

NOW WITH IMPROVED HEAVY DUTY 13 INCH IN LENGTH PUNCTURE RESISTANT USA MADE PRESSURE HOSE

2.5" Suction Dredge Nozzle for 1" or 1.5" Pressure Hose Size:2.5" Nozzle w/ 1.5" Pressure Connection 120/220 grit silicon carbide)Used forThis suction nozzle works with 2. 5 inch suction hose and has a net weight of 3. 5 pounds. A 1 inch pressure hose is easily secured to the nozzle with your choice of a 1 inch or 1. 5" threaded coupling. Free Shipping within USA.