I have been using these sanding PSA discs for about 6 months now and I am impressed with the aulity of them. One thing you have to remember that I learned the hard way is when removing them, it is best to warm them up just a bit using a heat gun or even a dryer. Dont overheat them or the adhesive becomes gummy, just warm and they will peel right off of an aluminum disc. They have a pretty good wear life as long as what you are sanding is medium to soft woods. Oak, Ipe, Ebony etc. are all woods with high resin content and clog and burn the discs. This may not be too accurate as my sander only has one speed, high. I am sure if I was to lower the speed for certain woods the discs would perform much much better. Overall however the fir, the removability and the performance are all matched by great price. I would however like to be able to purchase them in single grits.
| Material del grano | Óxido de aluminio |
|---|---|
| Dimensiones del producto | 12"l. x 12"an. pulgadas |
| Marca | SINYUM |
| Tipo de granos | Fino |
| Número de grano | 180 |
| Tipo de construcción | Molienda |
| UPC | 798881220616 |
| Fabricante | SINYUM |
| Número de pieza | S-0020 |
| Descatalogado por el fabricante | No |
| Material | Aluminio |
| Cantidad de paquetes de artículos | 1 |
| Diámetro de corte | 12 Pulgadas |
| ¿Se incluyen las baterías? | No |
| ¿Se necesitan baterías? | No |
| Diámetro de la unidad ensamblada | 12 Pulgadas |
