AR900

ʻO ka wehewehe pōkole:

1.Widened hehi hoʻolālā a me ka lole-kūpaʻa hehi kumu lawe mai lōʻihi mileage.
ʻO 2.Four zigzag grooves me ka hoʻolālā hoʻolālā pāpaʻu kūikawā e hāʻawi i ka lawelawe maikaʻi loa.
3.Optimized huila contour manao ma o mechanical kŘkohu lawe haʻahaʻa olokaʻi kū'ē a emi wahie hoʻohana.
4. He kūpono no ke kaʻa kaʻa kaumaha lōʻihi ma nā kūlana huila a me nā alanui maikaʻi e like me nā alaloa.