150 Icyiciro DIN / BS Igikoresho Cyoroshye Cyuma Cyuma Cyuma
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90 ° Inkokora igororotse
Icyuma cyoroshye cya 90 ° inkokora ikoreshwa muguhuza imiyoboro ibiri muguhuza urudodo, kugirango kugirango umuyoboro uhinduke dogere 90 kugirango uhindure icyerekezo cyamazi.
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Igicuruzwa gishyushye gishyushye Tee
Malleable cast fer ingana tee ifite T kugirango ibone izina ryayo.Ishami ryishami rifite ubunini bungana n’isoko nyamukuru, kandi rikoreshwa mu gukora umuyoboro w’ishami ugana kuri dogere 90.
