Invest in a good ped./manicure product for if you buy cheap you get what you pay for. [SEP] The first time I used the the item,the tools I used bent. When I put alittle pressure on it , the filler would keep stopping.  I didn't even get to finish my nails. I was wrong to think i would save some money boy i was wrong. I am returning the filler back for a credit and invest my money on a new one that will do the job and will do the job for hopefully last  for quite a long time.