Tungsten Carbide Jet Nozzle – Series 65


These high pressure Jet Nozzles are made from abrasion resistant tungsten carbide offered in seven sizes between 8/32 through 18/32.

Nozzle sizes ranging from  08 | 09 | 10 | 12 | 14 | 16 | 18.  For sizes not listed please contact us for delivery time.



Series 65 Jet Nozzle

Series 65 Jet Nozzle

These high pressure jet nozzles are made from abrasion resistant tungsten carbide. Fashioned after the popular Smith series 65 tri-cone bit nozzles. Their compact size makes them ideal for incorporating into various downhole tools, including but not limited to, bits, hole openers, fly-cutter reamers, barrel reamer’s, or any tooling where high pressure, high velocity fluid is required. They are designed to compress fluids as they passed through the nozzle, thus increasing the velocity as fluid passes out the orifice.

High pressure flow across the cutting surface increases ROP (rate of penetration) as well as increasing the life of the cutters. By efficiently removing the cuttings away from the leading edge of the cutter insurers that cuttings are not being re-cut or act as an abrasives which will shorten the life of any cutter.

Nozzles can be ordered in a variety of nozzle sizes ranging from  08 | 09 | 10 | 12 | 14 | 16 | 18. For sizes not shown please contact us for availability.

Series 65 Carbide Nozzle Dimensions

Series 65 Carbide Nozzle Dimensions

General overall dimensions of a Series 65 Carbide jet nozzle. These dimensions can be used to determine the suitability of this nozzle for your application and or to confirm the series 65 is interchangeable with your current nozzle. Note that the critical dimension is generally the OD, with the overall height being less critical. Some tooling designs will accept the carbide nozzle directly otherwise, we recommend our threaded Nozzle Retainer.



Additional information

Weight 43 g
Dimensions 21 × 21 × 12 mm
Nozzle Size Selection

08, 09, 10, 12, 14, 16, 18