Blast Cabinet Performance Upgrades

Our blast cabinet upgrades dramatically boost blasting performance in Harbor Freight and similar affordable cabinets. We offer the information, resources and modifications to transform your subpar cabinet into a blasting beast!

Get BIG performance from your economy blast cabinet!

We get it. Struggling with a cheap import abrasive blast cabinet out of the box can be a nightmare. They clog. They spurt and sputter. Media flow is inconsistent. Blasting successfully more than a few seconds seems like a pipe dream. It’s frustrating. We’ve been there and we’ve felt your pain.

The good news is we have the solution to your blasting woes. It can all be fixed! Upgrading to one of our gravity assisted blast cabinet metering valves is a huge first step in saving your economy sandblast cabinet from the scrap pile.

Best Blast Cabinet Modification – Metering Valve

This may be the best upgrade modification you can make to your Harbor Freight or other blast cabinet! Simply mount mount our upgrade on the bottom of your blast cabinet and prepare to be amazed!

Our blast cabinet metering valve upgrade quickly and easily replaces the metal siphon tube in your blast cabinet and offers improved blasting performance.

Are you tired of surging, sputtering, poor flow and subpar blasting? Convert the terrible stock siphon tube to a gravity fed suction blast design with a blast cabinet metering valve and you’ll never look back.

Our gravity fed sandblasting valve design mounts to the bottom of your blast cabinet. It allows abrasive blast media to naturally flow down into the siphon system which works significantly better than the stock siphon tube. Making this upgrade offers:

• Dramatic improvements in media flow
• Less media waste
• Increased blasting efficiency
• The ability to blast with lower air pressure
• Precise adjustment and control of the media/air blast mixture
• Reduced clogging
• Elimination of frustration due to surging, sputtering and inconsistent abrasive flow

This simple and affordable blast cabinet upgrade makes a world of difference. If we had to recommend only one modification this would be it. You won’t believe the improvement in blasting performance! Our happy customers routinely tell us their only regret is not doing this upgrade much sooner.

Whether you’re removing rust or paint, preparing surfaces for paint or etching glass, our upgrades will end your siphon pickup tube sandblasting frustrations. Our blast cabinet metering valve upgrades are compatible with a variety of blast medias such as: aluminum oxide, soda blast, glass bead and more. Our products are ideal for hobbyists, DIYers, automotive restorations, metal fabrication shops and much more. We’ve got several options to choose from to meet your needs and budget.

Parts & Accessories

Need accessories to help you install your blast cabinet metering valve? Check out our hose kits! Looking for replacement or upgrade parts for our products? Need other hard to find parts to repair or upgrade your cabinet? Look no further. We’ve got you covered!

We’re Experts In Blast Cabinet Upgrades, Modifications and More!

If you’re looking for information on the best blast cabinet upgrades you’re in the right place. We have over 12 years of experience modifying, upgrading and improving budget abrasive blast cabinets. We’ve retrofitted countless sandblast cabinets and we actually use the products we sell and recommend every day. We know what gets the job done!

Improving the performance of your cheap sandblast cabinet can seem like a daunting task. There are so many options and so much conflicting information on the web that it can be overwhelming. To make matters worse, much of the advice you’ll find posted on forums and across the internet is just plain wrong. Well intentioned people often recommend upgrades that offer no improvement or worse yet, actually make matters worse! Wading through misinformation can cost you valuable time and money.

Fortunately we’ve done all the hard work for you. We’ve spent countless hours and thousands of dollars trying pretty much every Harbor Freight blast cabinet upgrade under the sun. We’ve spent endless hours improving and refining our products to ensure we give you the blast cabinet performance at the best possible price.

The bottom line is, we know what works and what doesn’t. Don’t take our word for it. Read reviews from our satisfied customers here.

Read more about us here. Browse our current product selection and feel free to contact us with any questions.

Check Out Our Blog for Tips For Better Blasting and More!

If you’re serious about upgrading your blast cabinet be sure to check out our blog. It is full of helpful articles and information to help you get the best performance out of your Harbor Freight blast cabinet or economy blaster. We’ve put together tips on air compressors, the best sandblaster modifications, product recommendations, reviews, buying guides and so much more!

We’re Here Every Step of the Way on Your Blast Cabinet Upgrades Journey!

Upgrading an economy blast cabinet for better performance can be overwhelming, but it doesn’t have to be. The internet is full of conflicting and often incorrect information and advice sure to waste your time and money. We’ve spent years figuring out what woks. Our site is packed with products and resources to support you. From detailed product instructions, to pre and post-sale support to helpful blog posts packed full of helpful tips and tricks. . . our entire site is designed to make your blast cabinet modification journey trouble free! For instance, check out our FAQ page for answers to many frequently asked questions.

We’re here for you every step of the way. Whether you’re a small business, a weekend tinker, or a commercial customer we’ve got the blast cabinet upgrades and solutions to fit your unique needs and budget. Want to jump in and fully upgrade? Not a problem. The good news is you don’t have to. If you’re on a budget or just need to make your blast cabinet functional, we can help. Think of the process as a journey.

Begin with the upgrade that addresses your most pressing needs, and gradually enhance your setup as you go. Upgrading to a blast cabinet metering valve is probably the best first step. From there you can address dust collection, upgrade your gun and more when you’re ready. We’re committed to providing the tools and knowledge you need to achieve your blasting goals!