YG3: E talafeagai mo le faʻamaeʻaina o uʻamea lafo ma uʻamea e le o ni uʻamea;

YG6X, YG6A: Suitable for finishing and semi-finishing of cast iron and non-ferrous metals. It can also be used for the processing of manganese steel and quenched steel.

YG6, YG8: Suitable for rough machining of cast iron and light alloy, and can also be used for milling of cast iron and low alloy steel.

YW1, YW3, YW4: suitable for finishing and semi-finishing of stainless steel and ordinary alloy steel.

YW2: E talafeagai mo le fa'amae'aina o u'amea u'amea ma u'amea u'amea maualalo, fa'aaogaina mo le fa'aogaina o pa'u uili nofoaafi.

YT15, YT05: Suitable for finishing and semi-finishing steel and cast steel. Medium feed and high cutting speed should be used.

YT14, YS25: Suitable for finishing and semi-finishing steel and cast steel. Medium feed should be used. YS25 is specially used for the milling speed of steel and cast steel.

YT5: E fetaui mo le tipiina o le uamea ma le uamea lafo, feololo ma le maualalo le saoasaoa, ma le tele o meaʻai faʻafefe i lalo ole tulaga le lelei.