Ihe eji eme ihe n'aka nwere ọjà gburugburu

1. Nhazi ọjà gburugburu.

2. Aka Ergonomic: A na-ejikarị aka reamers aka nwere aka ergonomic, nke na-enye ndị ọrụ aka ijide aka nke ọma ma na-eme ka ọrụ aka dị mfe.

3. Enwere ike iji ihe eji emegharị aka nwere ọjà gburugburu mee ihe n'ọtụtụ ihe na ngwa dị iche iche, na-enye mgbanwe maka ọrụ nhazi aka n'ọtụtụ ụlọ ọrụ dị iche iche.

4. Nkuku ịkpụcha ala nke ọma

5. Ọrụ Ịchacha A Na-achịkwa

6. Dabara adaba maka mmezi na ndozi

N'ozuzu, ihe eji emegharị ihe n'aka nwere ọjà helical na-enye ohere iji ya mee ihe nke ọma, izi ezi, na ọtụtụ ihe dị iche iche maka ịrụ ọrụ nhazi aka, na-eme ka ha bụrụ ngwá ọrụ bara uru maka ịrụ ọtụtụ ọrụ nhazi aka.