Wohlhaupter Boring Product Catalog

BORING | Modular Tool Holders

Collet Chucks ISO 15488 (DIN 6499)

Metric (mm)

MVS Connection

Clamping Range Nominal Size D

Collet Chuck

D 2 | D 1 32 - 18 40 - 22 50 - 28

X 1 *

L 1

D 5

Weight (kg)

Part No. 228020 228021 228003 228004 228007 228006 Part No. 228020 228021 228003 228004 228007 228006

1.00 - 10.00 2.00 - 16.00 2.00 - 16.00 2.00 - 20.00 2.00 - 20.00 4.00 - 26.00

ER 16 ER 25 ER 25 ER 32 ER 32 ER 40

54.00 75.00 75.00 76.00 76.00 88.00

41.00

28.00 42.00 42.00 50.00 50.00 63.00

0.20 0.60 0.80 0.80 1.20 1.60

—

62.00

—

63.00

63 - 36

—

Imperial (in)

MVS Connection

Clamping Range Nominal Size D

Collet Chuck

D 2 | D 1 32 - 18 40 - 22 50 - 28

X 1 *

L 1

D 5

Weight (lbs)

0.039 - 0.393 0.078 - 0.629 0.078 - 0.629 0.078 - 0.787 0.078 - 0.787 0.157 - 1.023

ER 16 ER 25 ER 25 ER 32 ER 32 ER 40

2.125 2.953 2.953 2.992 2.992 3.465

1.614

1.102 1.654 1.654 1.969 1.969 2.480

0.441 1.323 1.764 1.764 2.646 3.527

—

2.441

—

2.480

63 - 36

—

*X 1 Clamping nut with sliding ring.

J

B10: ix - x

Key on B10-J: 2

= Metric (mm) = Imperial (in)

B10-J: 7

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