BIG DAISHOWA High Performance Tooling Solutions Vol 5

BASIC ARBORS

SMART DAMPER SCREW-ON HOLDER The dynamic damper ensures effective vibration damping even with screw-on tool assembly. The tapered body design maximizes rigidity while minimizing interference.

COOLANT

NEW Product

THROUGH

BODY

DAMPER HEAD

CUTTER

FCM PG. 544

FCR PG. 555

Damper head becomes unremovable from the basic holder once they are used for machining after assembled.

L

Manual Clamping Hole

L 1

L 2

Damper Head

Coolant Pipe (Optional)

R

SPINDLE SYSTEM DUAL CONTACT

Weight (lbs.)

Damper Head Model

Catalog Number

øD 1

øD 2

L

L 1

L 2

e

HSK-A100-SDF20-39-95T HSK-A100-SDF20-39-145T HSK-A100-SDF28-50-120T HSK-A100-SDF28-50-170T

1.736 1.906 2.252 2.425

9.843

3.740 5.709 4.724 6.693

8.008 9.976

6.4 7.9 8.4

1.535

SDF20-M16DP-29-155T

11.811 11.811 13.780

10.165 12.134

1.969

SDF28-M16DP-38-180T

10.8

(DAMPER HEAD)

L

L

L 1

G

L 1

G

Fig. 1

Fig. 2

Catalog Number

Weight (lbs.)

Fig.

øD 1

øD 2

L

L 1

G

e

SDF20-M16DP-29-155T SDF28-M16DP-38-180T

1 2

1.142 1.496

1.535 1.969

6.102 7.087

.787 .787

2.5º 2.5º

M16 M16

2.6 3.3

• For how to mount the basic holder, see the operation manual • The weight does not include the cutter • Using cutter with cutting diameter more bigger than the øD 1 in the table • Hook wrench for damper head tightening is included • The spanner for cutter head is not included

224

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