动力刀座按接柄类型可分为：
1、VDI接柄：VDI 20/25/30/40/50/60
2、BMT接柄：BMT 45/55/65/75/85
动力刀座按连接方式可分为：
Spline花键
Sauter DIN 5480 Wxx
(0.5.450.2...)
Special to Turn Indexing
Sauter DIN 5482 Bxx
(DIN 5482 B15x12)
Duplomatic-S
(PRA-30-ER20/40-S)
Tenon凸榫
Duplomatic -T(enon)
DIN 1809
(PRA-30-ER20/40-T)
Daewoo
Nakamura
Mori-Seiki
梅花（皇冠）型
BarrufaldiTOEM xxx/12
(TOEM 160/12)
Duplomatic-M
(PRA-30-ER20/40-M)
Duplomatic-I
(PRA-30-ER20/40-I)
Okuma
伞齿
EMAG