OZ

ER-A

ER-UM

GER

GSK

ISO-ER

Specification

BN25

BN32

Specification

ER11A

ER16A

ER20A

Specification

ER25UM

ER32UM

ER40UM

Specifcation

GER16

GER20

GER25

GER32

GER11MINI

GER16MINI

GER20MINI

GER25MINI

Specification

GSK6

GSK10 
GSK16

GSK20 
GSK25

Specification

ER11MS

ER16MS

ER20MS

ER25MS

C

30

33

D

19

28

34

D

42

50

63

D

30

35

40

40

16

22

30

35

D

19.5

27

40

48

55

D

16

22

28

35

D1

60

72

L

11.5

17

190

L

20.0

23

26

L

24.7

25.5

25.9

26.6

11.3

20.5

21.8

23.0

L

21

24

31

33

37

L

11.3

17

19

23

D3

M48×2

M60×2.5

M

M14X0.75 
M22X1.5  
M25X15

M

M32X1.5
M40X1.5

M50X1.5

M

TM22X1.5 
TM26X1.5 
TM32X1.5 
TM40X1.5 
M14X0.75
M19X1.0  
M24X1.0  
M30X1.0

M

M15.5x1.0P

M21.5x1.0P

M32x1.5P

M40x1.0P

M45x1.5P

M

M13X0.75 
M19X1.0  
M24X1.0  
M30X1.0

Collet Type 
OZ25

OZ32

Spanner

ER11A 
ER16A

ER20A

Spanner

ER25UM

ER32UM 
ER40UM

Spanner

GER16

GER20 
GER25

GER32

GER11MINI 
GER16MINI

GER20MINI 
GER25MINI

Spanner

SK6

SK10

SK16

SK20

SK25

Spanner

ER11MS

ER16MS

ER20MS 
ER25MS