Can this be used with smaller compressor

You can use this with whatever size air compressor you like. The difference will be in how quick you lose sufficient working air pressure. In my experience, an 80 gallon 17 CFM compressor will run this decently, not great, but decently. If you don't have at least 10 CFM I would probably tell you to either buy a bigger air compressor or just don't bother attempting it. I hope this helps. Thanks for shopping with us!

What tip does this come with?

I believe it's either a 7mm or 8mm, but when you place your order if you'll specify in the order comments which tip you want I'm sure we can make it happen. Thanks for shopping with us!

Redline Outdoor Media Blast Kit

Finally you can enjoy the convenience of siphon media blasting outdoors with the Redline Outdoor Media Blast Kit. This kit features a foot pedal operation, 5 ft of air hose, 8 ft of siphon hose, and is upgradable to include a boron carbide nozzle that won’t wear out during industrial use. We’ve basically taken the guts from our workhorse RE70 sand blast cabinet and offered it as an external kit for larger outdoor projects that won’t fit inside a cabinet. Just connect your quick connect air hose to the foot pedal, insert the siphon pickup tube into a bucket of media of your choosing and you’re in business. This kit will operate with most medias including but not limited to sand, crushed glass, aluminum oxide, coal aggregate media, walnut shell, and others. Be sure to include a 3M respiratory mask to protect yourself against airborne contaminants during use. Order your Redline Outdoor Media Blast Kit today.

KEY BENEFITS

• Covered by Redline's 1-Year parts warranty
• Includes the gun, pedal, tube, and hoses

PROTECT YOURSELF
• Beach/play sand should NOT be used
• Prevent silicosis via respirator
• Learn more about Silicosis HERE

HOSES
• Air hose: 5ft. long
• Siphon hose: 8ft. long

GUN
• Cast aluminum construction
• Factory replacement for RE48CS and RE270 cabinets

PEDAL
• 1 year warranty
• Powder coated to never rust

PICKUP TUBE
• Black powder coating
• Factory replacement for RE36/40/48/49/70/270 sand blast cabinets

• Ships 15 lbs. at 15" x 12" x 10"