When it comes to looking at sandblasting parts for your project, it’s understandable for beginners to feel a little intimidated. But with a little understanding and practical knowledge, choosing the right parts that you need is fairly simple. Just remember the following tips, and you’ll be good to go.
- Choose the Kind of Media You Need
Sandblasting media, or material blasted across the project’s surface, varies depending on how hard you want the abrasion to be. Glass beads, plastic, walnut shells, and corn cob provide a softer abrasion while aluminum oxide, silicon carbide, and steel shavings are much harder. If you’re not sure which media to use, lean toward the soft side for good measure and work from there.
- Consider Sizing and PSI Levels
It’s important that your sandblasting parts are the right size for the job before you begin. Choose an air compressor with a 20% bigger capacity than what you need in order to lengthen the engine life. Sandblaster tip sizes also make a difference – A smaller tip will give you tighter control while a larger tip blasts the media with greater force. The same is also true with PSI levels, as higher PSI levels shoot more powerfully at the targeted area than lower levels.
- Slow and Steady Wins the Race
If your sandblasting job isn’t perfect after the first rodeo, don’t sweat it! Sandblasting is a skill that takes time to master. Take a look at your project and experiment with different sandblasting parts to learn what works and what doesn’t. The best way to get experience is to do it yourself through trial and error. With a little practice and patience, you’ll be sandblasting like a professional before you even realize it.