Power washer sand blaster

[Devon James]

Hi, I have been told about a sand blasting lance that will go on a power washer. Can these do a good job? Talking shed steels that need a good tidy. Thanks

 

[335d]

Skip to about 17 minutes for the demo of the wet blaster

 

[KennyO]

I got one. Was not very impressed by it. Two hoses to keep in the right place. Got to try and keep blasting grit dry which isn't easy.

Have since bought a proper blaster but not used it yet.

 

[Exfarmer]

But surely it will rust instantly if you do a wet blast. Thought these were for non rusting item or concrete etc.

 

[jamesy]

But surely it will rust instantly if you do a wet blast. Thought these were for non rusting item or concrete etc.

Guy said he adds a rust inhibitor to the water that keeps rust off for 72hrs.

Seems to me that it turns a dirty job into a wet & dirty job

 

[Exfarmer]

Guy said he adds a rust inhibitor to the water that keeps rust off for 72hrs.

Seems to me that it turns a dirty job into a wet & dirty job

At least you wont be breathing the dust

 

[David.]

Skip to about 17 minutes for the demo of the wet blaster

That is a different animal, but looks to make a filthy job into a very tolerable one.

 

[pellow]

I've got one here, waste of time, very slow

 

[335d]

That is a different animal, but looks to make a filthy job into a very tolerable one.

I think they market that one as dustless blaster. Basically looks like a sand blaster with added water to catch the dust.
Its probably not what the op asked for. The add on kits that try and suck sand into the water stream of a pressure would be pretty poor in comparison

 

[David.]

Only downside would be inability to reuse blast media, I should think.