Nkọwa dị mkpirikpi:
IHE NDỊ GA-AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊ: Nwere ike ịme ntụgharị n'ime na mpụga, ntụgharị taper, njedebe na-eche ihu, na akụkụ rotary ndị ọzọ na-atụgharị;Threading Inch, Metric, Modul na DP;Mee mkpọpu ala, na-agwụ ike na uzo broaching;Machine ụdị ọ bụla nke ewepụghị ebuka na ndị na-abụghị oge shapes;N'otu n'otu na mkpịsị mkpịsị mkpịsị site na oghere, nke nwere ike ijide ebuka mmanya na dayameta buru ibu;Sistemụ Inch na Metric abụọ ...