It is very handy because teeth are contained in the vertical direction and the price is cheap. Although it is not an appropriate use method, I installed three pieces on one base and used it for polishing concrete products, but I thought that it was a product with no problem at all. As a matter of doubt, I think that it became easier to use if an adjuster size of 15 mm or less is also included. I think whether the polishing surface finish will be better if there is a spiral shaped tooth layout.
Scraping of concrete frame, coating film polishing of FRP waterproof layer, etc.
On 2015-10-12 19:41:34
Although it is mainly used for underground treatment in waterproof construction, we use it without problems such as price and how to reduce cups. Since I want to continue using it in the future I hope that it will not end.