Daily Promotions
ZAIGEO Diamond Cutting Heads | Starting at $399+ | 1000h+ Lifespan
ZAIGEO diamond cutting heads are specifically engineered for ultra-high-pressure applications (480–680MPa/ 60K–90K).
Manufactured with high-grade diamond inserts, this product delivers outstanding durability, cutting precision and cost-effectiveness in high-volume industrial cutting of metal, stone, ceramic, glass, composites and other hard materials for the manufacturing, processing and construction industries.
Key Advantages
**Ultra-Long Service Life (1000+ Hours):
These diamond inserts offer a lifespan 15 to 20 times longer than that of sapphire and ruby inserts, significantly reducing replacement frequency and downtime.
**Wide Universal Compatibility:
Fully interchangeable with major waterjet machine brands such as FLOW, KMT, OMAX, WJS, Jet Edge H2O and others.
**Highly Cost-Effective:
Priced from only $399, providing unparalleled value for money in long-term industrial applications.
Bundle Promotion
Buy Together & Save More – Waterjet Parts Set
Efficient and stable waterjet cutting operations rely heavily on proper selection and matching of parts.
Purchasing parts individually is not only time-consuming and labor-intensive, but also prone to issues such as mismatched models and inconsistent quality, which can reduce equipment efficiency and cutting precision.
For this reason, we have specially launched a parts bundle, making procurement easier and operation more reliable.
Take the 317717-08 Nozzle Assy for PROTOMAX machines as an example:
Price for the complete assembly: $220
Prices when purchased separately:
320244 Nozzle Body: $148.00
319116-030 Mixing Nozzle: $68.00
317704-08 Sapphire Orifice: $19.00
By purchasing the complete 317717-08 Nozzle Assy as a set, you can save $15 instantly.
Compared with buying separately, our bundle not only saves you time on model comparison and cost calculation, but you will also never have to worry about part compatibility.
Contact us directly today to select your accessory bundle and enjoy the efficiency and cost-effectiveness of our one-stop procurement solution.
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320244 Nozzle Body + 319116-030 Mixing Nozzle + 317704-08 Sapphire Orifice
Special Price
$220 ( Original Price: $235 )For more product promotion details, please see the product details page
Quantity Promotion
Buy Ruby & Sapphire Orifices, Get Free Orifices
We are pleased to offer our volume promotion for ruby and sapphire orifices, starting from just $1.99+, with three quality grades available: Standard, Premium and Ultra to meet your diverse application needs.
These orifices are fully compatible with most mainstream waterjet systems, including OMAX, KMT, FLOW, H2O, BFT, WJS, ACCU, DARDI and more.
Each orifice delivers stable performance with a lifetime of more than 60 hours, ensuring consistent cutting quality and lower replacement frequency.
Take advantage of our special bulk offer:
Order 100pcs, get 2pcs Free
Order 500pcs, get 6pcs Free
Order 1000pcs, get 10pcs Free
Stock up now to reduce your per-unit cost and minimize downtime.
Contact us today for a detailed quotation!
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演示产品 – Normal-2 Ruby Sapphire and Diamond
Order 100pcs, get 2pcs free
Order 500pcs, get 6pcs free
Order 1000pcs, get 10pcs freeIf you want to get wholesale prices for more products, please go to the details page of the specific product to check the wholesale prices.
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演示产品 – Normal-2 Ruby Sapphire and Diamond
Order 100pcs, get 2pcs free
Order 500pcs, get 6pcs free
Order 1000pcs, get 10pcs freeIf you want to get wholesale prices for more products, please go to the details page of the specific product to check the wholesale prices.
Monthly Promotion
ZAIGEO June Promotion | Limited Time Only
To express our gratitude for the long-term support and trust from new and existing customers, ZAIGEO is launching two exclusive offers for the entire month of June, helping you save more on waterjet parts procurement.
**Offer 1: Order Value Discount**
Enjoy a 5% discount on your entire order when your accumulated order value reaches USD 15,000 in June.
This discount applies to most waterjet parts in our store, including ruby/sapphire orifices, mixing tubes, cutting heads, high-pressure components, and replacement parts for various brands.
**Offer 2: Limited-Time Special Price on Mixing Tubes**
From June 1st to June 30th, our 7.14–76.2mm mixing tube is available at a special limited-time price.
Now only **$36/pc** (original price: $39/pc).
Made of high-quality tungsten carbide, this mixing tube features excellent wear resistance and strong compatibility.
It is widely used in various waterjet cutting machines to ensure efficient and smooth cutting operations.
Don’t miss this limited-time June special offer!
Feel free to contact us and place your order now to enjoy the best prices.








































