BIG DAISHOWA High Performance Tooling Solutions Vol 4

KAISER FINE BORING HEADS

CK CARBIDE BAR RANGE: ø.787"-2.362" The solid carbide bar realizes efficient deep hole boring.

COOLANT

THROUGH

L

A

CK No.

Carbide Shank

Fig. 1

CK1

Stepped Type

L

A

CK2

A

Carbide Shank

CK No.

CK3

Made of Carbide

Fig. 2

Catalog Number

Bore Diameter øD

Weight (lbs.)

CK No.

øD S

L

A

Fig.

ST19W-CKB1-140 ST19W-CKB1-190 ST19W-CKB1-240

5.512 7.480 9.449

3.819 5.787 7.756

1.1 1.5 2.0

CK1

19mm .787-1.417

1

.787-.874 .874-1.417

.472

ST22W-CKB1-210

CK1

22mm

8.268

2.4

2

6.575 4.488 6.850 9.606

ST24W-CKB2-160 ST24W-CKB2-220 ST24W-CKB2-290

6.299 8.661

2.0 2.9 3.7

CK2

24mm .984-1.850

1

11.417

.984-1.110 1.110-1.850

.748

ST28W-CKB2-245

CK2

28mm

9.646

4.2

2

7.835 5.669 8.819

ST31W-CKB3-200 ST31W-CKB3-280 ST31W-CKB3-350

7.874

4.0 5.7 7.3

CK3

31mm 1.260-2.362

11.024 13.780

1

11.575

• The A dimension in the table is the reference value when used with Hydraulic Chuck • Boring head and inserts are not included

The maximum boring depth differs depending on the workpiece material. ! CAUTION

448

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