本产品采用德国工艺研磨加工，精密的设备，德国硬质合金的选用，加工设备及工艺的提升及不同，使产品性能上远远超过其它材料，产品使用寿命长，十分耐用，专业用于刨切硬木，合金硬度HRC90，红硬性最好，缺口＜0.1mm，同等刨削条件下磨刀次数最低。

This products strictly chose German alloy as material ,adopt German grinding process mothed,compare with the traditional process mothed ,the newest material and processing method let our method let our products have better function,duration and life span than the other products.(Hardness is HRC90,Top Hot-hardness,indentation＜0.1mm)