Are Fujiyama bonsai tools okay?

On the market for an extra concave cutter and root/knob cutter. Is Fujiyama brand bonsai tools worth considering? The price is very reasonable (cheap actually) but not sure if they are worth it. Any feedback/review will be much appreciated.

No one?

MikeT307 wrote:Some of the Fujiyama tools are discussed here

Thanks. I posted my Fujiyama impression there but here it is also.

I purchased a used Fujiyama concave cutter of eBay and I am very disappointed. The metal felt weird...it is very light almost aluminum like though I know it is steel. The cutter's profile, especially the inside is just not right. I am tempted to modify the inside so it can cut better. It is ground totally different from my Joshua Roth and Masakuni.