Wohlhaupter Boring Product Catalog

BORING | Modular Tool Holders

Quick-Change Adapters

1

2

Metric (mm)

Shank Dimensions

Quick Change Adapter

Part No.

D x Square Shank 11.00 x 9.00 12.00 x 9.00 14.00 x 11.00 16.00 x 12.00 18.00 x 14.50 20.00 x 16.50 22.00 x 18.00 25.00 x 22.00 28.00 x 22.00

Nominal Size

DIN 352

DIN 353

DIN 371

DIN 374

DIN 376

DIN 2182

DIN 2183 9/18"

Torque Setting 50 - 53 55 - 58 85 - 90

1.

2.

233040 K22434 233041 K22435 233042 K22436 233043 K22437 233044 K16421 233045 K16422 233046 K16423 233047 K16424 233048 K22438

M 14 M 16 M 18 M 20 M 24 M 27 M 30 M 33

G 1/4" G 3/8"

— M 14 M 14 — M 16 M 16

— — — — — — — — —

5/8"

— — M18 M18

11/16" 13/18" 15/16" 1 1/8" 1 1/4" 1 3/8" 1"

G 1/2"

— M 20 M 20

100 - 106 140 - 150 150 - 160 240 - 250 260 - 270 260 - 270

— — M24 M24

3

G 3/4" G 7/8"

— M 27 M 27 — M 30 M 30 — M 33 M 33 — M 36 M 36

G 1"

M 36 G 1-1/8"

Imperial (in)

Shank Dimensions

Quick Change Adapter

Part No.

D x Square Shank

Nominal Size

DIN 352

DIN 353

DIN 371

DIN 374

DIN 376

DIN 2182

DIN 2183 9/18"

Torque Setting 50 - 53 55 - 58 85 - 90

1.

2.

233040 K22434 233041 K22435 233042 K22436 233043 K22437 233044 K16421 233045 K16422 233046 K16423 233047 K16424 233048 K22438

0.433 x 0.354 0.472 x 0.354 0.551 x 0.433 0.630 x 0.472 0.709 x 0.571 0.787 x 0.650 0.866 x 0.709 0.984 x 0.866 1.102 x 0.866

M 14 M 16 M 18 M 20 M 24 M 27 M 30 M 33

G 1/4" G 3/8"

— M 14 M 14 — M 16 M 16

— — — — — — — — —

5/8"

— — M18 M18

11/16" 13/18" 15/16" 1 1/8" 1 1/4" 1 3/8" 1"

G 1/2"

— M 20 M 20

100 - 106 140 - 150 150 - 160 240 - 250 260 - 270 260 - 270

— — M24 M24

3

G 3/4" G 7/8"

— M 27 M 27 — M 30 M 30 — M 33 M 33 — M 36 M 36

G 1"

M 36 G 1-1/8"

J

= Metric (mm) = Imperial (in)

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B10-J: 46