Materyèl: HSS
Gwosè (Dia ** twou anndan): m0.3 = D25 * 8m0.4,m0.5,m0.6,m0.7,m0.8,m0.9,m1.0,m1.25,m1.5,m2,m2.5,m3,m3.25,m3. 5, m4, m5, m6, m6.5, m7, m8, m10 = 150 * 135 * 40
Long sèvis lavi