Zero Bevel iav yog cov kauv bevel iav nrog lub helix lub kaum sab xis ntawm 0 °, Cov duab zoo ib yam li cov iav bevel ncaj tab sis yog ib hom kauv bevel iav.
Customized Sib Tsoo Degree Zero bevel iav DIN5-7 module m0.5-m15 diameters 20-1600 raws li cov neeg siv khoom xav tau