BASIC ARBORS
SMART DAMPER EXTENSIONS
COOLANT
THROUGH
SHANK BCV Pg. 88 BBT Pg. 150
SMART DAMPER EXTENSION BORING HEAD Pg. 416
HSK Pg. 208 Pg. 230 Pg. 237
BIG CAPTO Pg. 267 ST Pg. 305
L
CK No.
Catalog Number
Weight (lbs.)
CK
ØD
L
CKB44DP-120 CKB55DP-150 CKB66DP-180
CKB4 CKB5 CKB6
1.535 1.968 2.520
4.724 5.906 7.087
2.9 5.7
CK No.
Standard CKB Shank (Ordered Separately)
12.3
• Center through coolant supply is available • Should not be used with a conventional extension due to possible chatter
Damping function may become less effective over time due to the breakdown of special elastomers used in the damping mechanism. If excessive vibration occurs after 1 year of continued use, it is recommended to return SMART DAMPER bars for overhaul. Please contact BIG DAISHOWA for details of repair. ! CAUTION
ACCESSORIES
SPARE PARTS PG. 540
273
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