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ER COLLETS TO EUROPEAN SPECIFICATION DIN 6499

METRIC & ENGLISH I.D. SIZES

Extreme Accuracy: 16 slots for rigid clamping and extra concentricity.

Wide Clamping Range: For fewer changes and a low cost per set that covers a continuous range of sizes.

Versatility: Interchangeable with Schaublin, RD and ESX type collets, and compatible VDI tooling.

Ideal for Tool Extensions: High accuracy for long-reach applications.

Multiple Applications. Same collets can be used for drilling, milling, and reaming.

Precision Manufacturing: High grade spring steel is hardened and precision ground, with rigid quality control.

 

 CAPACITY

SERIES

ER40

CAT. NO.

SERIES

ER32

CAT. NO.

SERIES

ER25

CAT. NO.

SERIES

ER20

CAT. NO.

SERIES

ER16

CAT. NO.

1.0-0.5

 

 

 

 

ER16-1

2-1

 

 

ER25-2

ER20-2

ER16-2

3-2

 

ER32-3

ER25-3

ER20-3

ER16-3

4-3

ER40-4

ER32-4

ER25-4

ER20-4

ER16-4

5-4

ER40-5

ER32-5

ER25-5

ER20-5

ER16-5

6-5

ER40-6

ER32-6

ER25-6

ER20-6

ER16-6

7-6

ER40-7

ER32-7

ER25-7

ER20-7

ER16-7

8-7

ER40-8

ER32-8

ER25-8

ER20-8

ER16-8

9-8

ER40-9

ER32-9

ER25-9

ER20-9

ER16-9

10-9

ER40-10

ER32-10

ER25-10

ER20-10

ER16-10

11-10

ER40-11

ER32-11

ER25-11

ER20-11

 

12-11

ER40-12

ER32-12

ER25-12

ER20-12

 

13-12

ER40-13

ER32-13

ER25-13

ER20-13

 

14-13

ER40-14

ER32-14

ER25-14

 

 

15-14

ER40-15

ER32-15

ER25-15

 

 

16-15

ER40-16

ER32-16

ER25-16

 

 

17-16

ER40-17

ER32-17

 

 

 

18-17

ER40-18

ER32-18

 

 

 

19-18

ER40-19

ER32-19

 

 

 

20-19

ER40-20

ER32-20

 

 

 

21-20

ER40-21

 

 

 

 

22-21

ER40-22

 

 

 

 

23-22

ER40-23

 

 

 

 

24-23

ER40-24

 

 

 

 

25-24

ER40-25

 

 

 

 

26-25

ER40-26

 

 

 

 

* ALSO AVAILABLE WITH SEALED SLOTS FOR

UP TO 650 PSI COOLANT FEED.

COLLET

RANGE

MILLIMETERS

SERIES

ER12

CAT. NO.

SERIES

ER11

CAT. NO.

SERIES

ER8

CAT. NO.

1.0-0.5

ER12-1

ER11-1

ER8-1

1.5-1.0

ER12-1.5

ER11-1.5

ER8-1.5

2.0-1.5

ER12-2

ER11-2

ER8-2

2.5-2.0

ER12-2.5

ER11-2.5

ER8-2.5

3.0-2.5

ER12-3

ER11-3

ER8-3

3.5-3.0

ER12-3.5

ER11-3.5

ER8-3.5

4.0-3.5

ER12-4

ER11-4

ER8-4

4.5-4.0

ER12-4.5

ER11-4.5

ER8-4.5

5.0-4.5

ER12-5

ER11-5

ER8-5

5.5-5.0

ER12-5.5

ER11-5.5

 

6.0-5.5

ER12-6

ER11-6

 

6.5-6.0

ER12-6.5

ER11-6.5

 

7.0-6.5

ER12-7

ER11-7

 

 

ALL DIMENSIONS ARE IN MILLIMETERS

*NOTE: ER8 Collet is without 30°

COLLET L L1 L2 L3 D    D1 D2

ER8*

13.5

2.98

1.2

1.5

8.5

8.0

6.5

ER11

18.0

3.80

2.0

2.5

11.5

11.0

9.5

ER16

27.5

6.26

2.7

4.0

17.0

16.0

13.8

ER20

31.5

6.36

2.8

4.8

21.0

20.0

17.4

ER25

34.0

6.66

3.1

5.0

26.0

25.0

22.0

ER32

40.0

7.16

3.6

5.5

33.0

32.0

29.2

ER40

46.0

7.66

4.1

7.0

41.0

40.0

36.2

ER50

60.0

12.60

5.5

8.5

52.0

50.0

46.2

 

METRIC COLLET SETS

CAT. NO.

COLLET

SERIES

 CONTENTS OF COLLET SETS

ER8-1SET

ER8

9 COLLETS-1 TO 5MM X .5MM INCREMENTS

ER11-1SET ER11 13 COLLETS-1 TO 7MM X .5MM INCREMENTS
ER16-1SET ER16 10 COLLETS-1 TO 10MM X 1MM INCREMENTS
ER20-1SET ER20 12 COLLETS-2 TO 13MM X 1MM INCREMENTS
ER25-1SET ER25 15 COLLETS-2 TO 16MM X 1MM INCREMENTS
ER32-1SET ER32 18 COLLETS-3 TO 20MM X 1MM INCREMENTS
ER40-1SET ER40 23 COLLETS-4 TO 26MM X 1MM INCREMENTS
ER50-1SET ER50 12 COLLETS-12 TO 34MM X 2MM INCREMENTS

 

COMPLETE RANGE OF TOOLHOLDERS AVAILABE FOR THESE COLLETS, INCLUDING: VDI, CAT, MAS, NMTB, MORSE TAPER AND STRAIGHT SHANK COLLET CHUCKS AND TAPPING SYSTEMS.

                           

 

 COLLET

CAPACITY

SERIES

ER40

CAT. NO.

SERIES

ER32

CAT. NO.

SERIES

ER25

CAT. NO.

SERIES

ER20

CAT. NO.

SERIES

ER16

CAT. NO.

SERIES

ER12

CAT. NO.

SERIES

ER11

CAT. NO.

1/16

 

 

ER25-1/16

ER20-1/16

ER16-1/16

ER12-1/16

ER11-1/16

3/32

 

ER32-3/32

ER25-3/32

ER20-3/32

ER16-3/32

ER12-3/32

ER11-3/32

1/8

ER40-1/8

ER32-1/8

ER25-1/8

ER20-1/8

ER16-1/8

ER12-1/8

ER11-1/8

5/32

ER40-5/32

ER32-5/32

ER25-5/32

ER20-5/32

ER16-5/32

ER12-5/32

ER11-5/32

3/16

ER40-3/16

ER32-3/16

ER25-3/16

ER20-3/16

ER16-3/16

ER12-3/16

ER11-3/16

7/32

ER40-7/32

ER32-7/32

ER25-7/32

ER20-7/32

ER16-7/32

ER12-7/32

ER11-7/32

1/4

ER40-1/4

ER32-1/4

ER25-1/4

ER20-1/4

ER16-1/4

ER12-1/4

ER11-1/4

9/32

ER40-9/32

ER32-9/32

ER25-9/32

ER20-9/32

ER16-9/32

 

 

5/16

ER40-5/16

ER32-5/16

ER25-5/16

ER20-5/16

ER16-5/16

 

 

11/32

ER40-11/32

ER32-11/32

ER25-11/32

ER20-11/32

ER16-11/32

 

 

3/8

ER40-3/8

ER32-3/8

ER25-3/8

ER20-3/8

ER16-3/8

 

 

13/32

ER40-13/32

ER32-13/32

ER25-13/32

ER20-13/32

ER16-13/32

 

 

7/16

ER40-7/16