Professional blast gun for blast cabinets with a blast nozzle made of hardened steel or carbide
The Radler & Ruf professional sandblasting gun is a robust injector-type blasting head designed for suction blast cabinets and professional blasting systems. It is available with either a hardened steel or carbide blast nozzle, as well as with nozzle bore diameters of 6, 7, or 8 mm. This allows the model to be adapted to the compressor power, the desired blasting intensity, and the abrasive media used.
Tax-free EU shipping after VAT ID verification at checkout
Free shipping within Germany on orders of €99 or more
| Item No.
2133-0021-6
Professional blast gun for blast cabinets with a blast nozzle made of hardened steel or carbide - hardened steel / 6 is in stock and will be shipped as soon as it is available again
Questions & Help
Questions & Help
Do you have questions about one of our products, or would you like expert advice on selecting the right solution for your application?
No problem—give us a call! Tel. +49 (0) 2551 5030
Send us an email! shop@strahltechnik-express.de
Use our online chat or the contact form
Leasing & Rent-to-Own
Leasing & Rent-to-Own
We offer leasing and rent-to-own financing options exclusively to business owners, tradespeople, and the self-employed for selected products with a net merchandise value of €1,000 or more. Below you will find the key differences between these two financing options.
Leasing
In a lease, the product is made available to the lessee for use in exchange for regular lease payments. The lessor is responsible for accounting for the lease. The lease payments can generally be claimed as business expenses for tax purposes. These are gross payments, and value-added tax is charged throughout the entire term. At the end of the agreed-upon basic lease term, it is generally possible to purchase the product.
Hire Purchase
Hire purchase is economically equivalent to installment purchase. The product is capitalized on the hire purchaser’s balance sheet and depreciated in accordance with the official depreciation tables. Upon payment of the final hire purchase installment, ownership of the item is transferred to the hire purchaser. Value-added tax must be paid in full with the first hire purchase installment (transitory item).
Shipping & Delivery
Shipping & Delivery
Depending on the size, weight, and nature of our goods, they are shipped either via parcel service or freight carrier. We select the shipping method at our reasonable discretion.
The delivery times listed in the online store are non-binding estimates, unless a binding delivery date has been expressly confirmed in writing. They are based on the information available from our manufacturers, suppliers, and logistics partners at the time the order is placed.
Most of the products offered are shipped directly from the manufacturer or from external central warehouses (direct shipping). As a result, delivery times may differ from the estimated times provided. Delivery delays may occur, particularly in the event of material shortages, production delays, supply bottlenecks, force majeure, or other circumstances beyond our control.
Disclaimer:
We assume no liability for delivery delays resulting from circumstances beyond our control. This applies in particular to delays caused by manufacturers, suppliers, shipping companies, or other third parties. Liability for any resulting damages—in particular for indirect damages, consequential damages, or lost profits—is excluded to the extent permitted by law.
Partial deliveries are permitted, provided they are reasonable for the customer. This does not result in additional shipping costs, unless otherwise agreed.
The exact delivery time for an item can be provided on an individual basis upon request, either before or after the order is placed.
Please contact us by phone at +49 (0)2551 5030 or by email at shipping@strahltechnik-express.de.
In the event of significant delivery delays, we will inform the customer immediately. The customer’s mandatory statutory rights remain unaffected by this.
| Item No.
2133-0021-6
Professional blast gun for blast cabinets with a blast nozzle made of hardened steel or carbide - hardened steel / 6 is in stock and will be shipped as soon as it is available again
Radler & Ruf Professional Sandblasting Gun – High-Performance Injector Blasting Head for Blast Cabinets
The Radler & Ruf professional sandblasting gun is a robust injector-type blast head designed for use in professional blast cabinets. It combines compressed air and abrasive media directly within the blast head, thereby producing a uniform, controlled blast for cleaning, rust removal, and surface treatment.
The blast gun is suitable as a spare part or retrofit part for suction blast cabinets and is available with either a hardened steel or carbide blast nozzle. Additionally, you can choose between nozzle bore diameters of 6, 7, and 8 mm, allowing the gun to be adapted to the available compressor power ratings and the desired surface coverage rate.
Your Benefits at a Glance
✅ Uniform suction and delivery of the abrasive media
✅ Rugged design for workshops and industrial use
✅ Available with either a hardened steel or carbide nozzle
✅ Available with nozzle bore diameters of 6, 7, or 8 mm
✅ Suitable for cleaning, rust removal, and surface preparation
✅ Easy replacement of worn-out cabinet blasting guns
✅ Suitable for numerous suction blast cabinets that use the injector principle
📦 Variants
Cost-effective model for occasional to regular blasting applications and less abrasive media.
✔ Carbide blast nozzle
More wear-resistant design for frequent use, longer service life, and abrasive media.
Available nozzle bore diameters:
✔ Ø 6 mm – lower compressed air consumption and more precise machining
✔ Ø 7 mm – balanced ratio of air consumption to surface coverage rates
✔ Ø 8 mm – higher surface coverage rate with a sufficiently powerful compressor
The appropriate nozzle size must match the compressor’s free air delivery. As the nozzle bore diameter increases, so do the blasting capacity and compressed air requirements.
🔧 Technical Specifications
| Feature | Translation |
|---|---|
| Design type | Injector sandblasting gun / suction blasting head |
| Applications | Blast cabinets and Suction Blasting Systems |
| Nozzle Material | hardened steel or carbide |
| nozzle bore diameter | Ø 6, 7, or 8 mm |
| Blasting Methods | Injector blasting / Suction blasting |
| Manufacturer | Radler & Ruf |
Which model is the right one?
✔ Carbide: for frequent use, abrasive media, and longer service life
✔ Ø 6 mm: for limited compressor power or for finer work
✔ Ø 7 mm: as a universal design for many blasting booth applications
✔ Ø 8 mm: for higher blasting power and larger surfaces
Suitable Abrasive Media
✔ Glass beads and crushed glass
✔ Ceramic blasting media
✔ Plastic blasting media
✔ Walnut shell abrasive
✔ Additional reusable abrasives suitable for suction blast cabinets
Typical Applications
✔ Removal of paint and coating residues
✔ Matting and roughening surfaces
✔ Preparation before painting and coating
✔ Toolmaking, Mold Making, and Mechanical Engineering
✔ Repair and retrofitting of blast cabinets
Maintenance and Wear and Tear
✔ Keep air ducts and abrasive delivery lines clean
✔ Check connections and hose connections
✔ Replace worn nozzles in a timely manner
✔ If suction power decreases, check the intake hose and the abrasive feed line
FAQ – Frequently Asked Questions
What is the difference between hardened steel and cemented carbide?
Carbide is significantly more wear-resistant and is particularly suitable for frequent use and abrasive media. Hardened steel is the more economical solution for shorter operating times.
What is the correct nozzle size?
The choice depends on compressor power, desired blasting intensity, and workpiece size. Larger nozzles require more compressed air.
Is the gun suitable for pressure blast machines?
No. It is an injector nozzle for suction blast cabinets.
Payment & Security
Payment Methods
Your payment information is processed securely. We do not store credit card information and do not have access to your credit card details.
In addition, we offer many other payment methods at checkout via mollie!
