Rod pin pe chisel pin tun, nigbagbogbo ni awọn ohun elo aise 2 iru, 40Cr ati 42CrMo, ohun elo 42CrMo dara ju 40Cr.Mejeeji didara yatọ.
Awọn awoṣe isalẹ gbogbo ni
Soosan SB40 SB43 SB50 SB60 SB70 SB81 SB100 SB121 SB131 SB140 SB151
Furukawa HB15G HB20G HB30G HB40G
EDT175 EDT185 EDT200 EDT205 EDT210
BLT195 BLT200
MSB550 MSB600 MSB700 MSB910
HANWOO RHB323 RHB323V RHB326 RHB330 EHB23 EHB24 EHB30
DMB140 DMB210 DMB360
Rod pinni ni o ni 2 iru, pẹlu iho ko si si iho iru