Waterjet Cutting Orifice Ultra Small High Pressure Waterjet Jewel Orifice

Product Introduction

Waterjet Cutting Orifice is a small precision jewel component used in High Pressure Waterjet Cutting Heads. It focuses high-pressure water into a stable and concentrated stream before the water enters the mixing chamber or cutting nozzle. A stable orifice helps improve cutting accuracy, edge quality, and machine performance.

This ultra Small Waterjet jewel orifice is suitable for precision cutting applications where narrow kerf, clean cutting edge, and stable water flow are required. It can be used for abrasive waterjet cutting and pure waterjet cutting in metal, glass, ceramic, stone, composite material, rubber, foam, and plastic processing.

Waterjet Orifice Specifications

Part Number	Material	Orifice Size (mm)	Part Number	Material	Orifice Size (mm)	Part Number	Material	Orifice Size (mm)
A2260003	Sapphire	0.076	A2260004	Sapphire	0.102	015849-5	Diamond	0.127
A2260005	Sapphire	0.127	A2260006	Sapphire	0.152	003788-007	Sapphire	0.178
A2260007	Sapphire	0.178	A2260008	Sapphire	0.203	003788-008	Sapphire	0.203
A2260010	Sapphire	0.254	A2260011	Sapphire	0.279	304352-05	Sapphire	0.127
A2260012	Sapphire	0.305	A2260015	Sapphire	0.381	305322-13	Sapphire	0.330
A2260016	Sapphire	0.406	A2260020	Sapphire	0.508	305322-14	Sapphire	0.356
49888852	Diamond	0.076	49888860	Diamond	0.102	305322-15	Diamond	0.381
49888878	Diamond	0.127	49888886	Diamond	0.152	304352-16	Sapphire	0.406
49888894	Diamond	0.178	49888902	Diamond	0.203	304352-20	Sapphire	0.508
49888910	Diamond	0.229	49888928	Diamond	0.254	305322-07	Diamond	0.178
49888936	Diamond	0.305	49888951	Diamond	0.381	305322-10	Diamond	0.254
49836786	Diamond	0.33	49888969	Diamond	0.406	305322-12	Diamond	0.305
49888944	Diamond	0.356	49888977	Diamond	0.457	305322-20	Diamond	0.508
49888985	Diamond	0.508	05112537	Diamond	0.203	305322-22	Diamond	0.559
49888993	Diamond	0.559	05084504	Diamond	0.229	014201-013	Ruby	0.330
20448625	Diamond	0.102	05077029	Diamond	0.254	014201-010	Ruby	0.254
05063847	Diamond	0.178	05101753	Diamond	0.279	015849-10	Diamond	0.254
05077300	Diamond	0.305	05114897	Diamond	0.508	015849-13	Diamond	0.330
05136098	Diamond	0.33	20481407	Diamond	0.17	015849-14	Diamond	0.356
05077037	Diamond	0.356	20481408	Diamond	0.2	015849-15	Diamond	0.381
05121512	Diamond	0.406	20481409	Diamond	0.23	304352-10	Sapphire	0.254
05114905	Diamond	0.457	20481410	Diamond	0.25	304352-11	Sapphire	0.279
80086663	Diamond	0.482	20481411	Diamond	0.28	304352-12	Sapphire	0.305
20481413	Diamond	0.33	20481412	Diamond	0.3	304352-13	Sapphire	0.330
20481414	Diamond	0.35	20477959007	Diamond	0.17	304352-14	Sapphire	0.356
20481415	Diamond	0.38	20477959008	Diamond	0.2	304352-15	Sapphire	0.381
20481416	Diamond	0.4	20477959009	Diamond	0.23	20477959013	Diamond	0.33
20481418	Diamond	0.46	20477959010	Diamond	0.25	20477959014	Diamond	0.35
20477959011	Diamond	0.28	20477950008	Diamond	0.2	20477959016	Diamond	0.4
20477959012	Diamond	0.3	20477950009	Diamond	0.23	20477959018	Diamond	0.46
20477950010	Diamond	0.25	20477950013	Diamond	0.33	20477950007	Diamond	0.17
20477950011	Diamond	0.28	20477950014	Diamond	0.35	20477950016	Diamond	0.4
20477950012	Diamond	0.3	041759-010	Ruby	0.254	20477950018	Diamond	0.46
041759-012	Ruby	0.305	304352-07	Sapphire	0.178	041759-013	Ruby	0.330

Ultra Small Orifice Design

The micro-sized opening helps generate a focused water stream with less dispersion. This is useful for detailed cutting, small patterns, and parts that require better dimensional control.

High Pressure Water Flow

The precision jewel structure supports stable water flow under high pressure. Consistent flow helps reduce cutting fluctuation and supports smoother cutting results during continuous operation.

Cutting Accuracy

A good waterjet cutting orifice directly affects kerf width, abrasive mixing, edge finish, and final part accuracy. Choosing the correct orifice size helps the machine maintain stable cutting performance for different materials and thicknesses.

Durable Jewel Material

The orifice is made from wear-resistant jewel material such as ruby, sapphire, or diamond. The durable insert helps keep the opening stable for longer use, reducing replacement frequency and machine downtime.

Suitable Applications

This High Pressure Waterjet Orifice can be used for stainless steel, carbon steel, aluminum, titanium, glass, ceramic tile, marble, granite, rubber, foam, composite materials, and engineering plastics.

Compatible Waterjet Systems

KUNDA supplies waterjet orifices for Cnc Waterjet Cutting Machines, Abrasive Waterjet Systems, pure waterjet systems, and other industrial cutting equipment. Different sizes and specifications can be selected according to working pressure, cutting material, machine model, and production requirement.

KUNDA Waterjet Parts Supply

KUNDA supplies waterjet cutting orifices, ruby orifices, sapphire orifices, diamond orifices, waterjet jewels, Mixing Tubes, Focusing Tubes, cutting heads, high-pressure pump parts, accumulators, high-pressure tubing, and other waterjet spare parts. OEM specifications and bulk orders are available.

Contact Us

If you need waterjet cutting orifices, ultra small jewel orifices, or other waterjet consumable parts, contact KUNDA for product details and quotation.