KAISER ROUGH BORING HEADS
TW BORING HEAD (HIGH-SPEED TYPE) RANGE: ø7.874"-32.677" CK7 large-diameter boring series featuring aluminum components for high-speed cutting.
COOLANT
THROUGH
L
4.606
Coolant Nozzle
.866 1.772 1.969
Insert
CK7
Cartridge
Clamp Base
Flange
R
Slide
SPINDLE SYSTEM DUAL CONTACT
Cartridge Type
CK7
øD
Insert
Aluminum Clamp Base (2-piece Set)
Weight (lbs.)
Aluminum Slide
Weight (lbs.)
Weight (lbs.)
Cartridge (2-piece Set)
Weight (lbs.)
Flange
SLN200-270AL SLN270-340AL SLN340-410AL SLN410-480AL SLN480-550AL SLN550-620AL SLN620-690AL SLN690-760AL SLN760-830AL SLN200-270AL SLN270-340AL SLN340-410AL SLN410-480AL SLN480-550AL SLN550-620AL SLN620-690AL SLN690-760AL SLN760-830AL
7.874-10.630 10.630-13.386 13.386-16.142 16.142-18.898 18.898-21.654 21.654-24.409 24.409-27.165 27.165-29.921 29.921-32.677 7.874-10.630 10.630-13.386 13.386-16.142 16.142-18.898 18.898-21.654 21.654-24.409 24.409-27.165 27.165-29.921 29.921-32.677
3.2 4.5 5.8 7.1 8.5 9.8
TW200A
FLN135 (FLN135/90)
6.1
6°
A Type for Through-Holes
CB-TW200E-AL
1.8
1.6
SC12
11.1 12.4 13.8
FLN220 (FLN220/90)
8.8
3.2 4.5 5.8 7.1 8.5 9.8
TW200E TW200EL
FLN135 (FLN135/90)
6.1
0°
CC12 (TW200E) CC16 (TW200EL)
E/EL Type for Blind Holes
CB-TW200E-AL
1.8
1.6
11.1 12.4 13.8
FLN220 (FLN220/90)
8.8
• Clamp Bases and Cartridges are sold as a two-piece set; the weight in the table is that of 2 pieces • Inserts must be ordered separately • Center-through coolant supply is available, except for marked models • Cutting edge and drive keys are aligned in the same direction (It becomes 90° offset when the FLN135/90 or FLN220/90 flange is used)
ACCESSORIES
Select the same CK No.
SPARE PARTS PG. 482
INSERTS PG. 470
SHANK
FLANGE
HSK PG. 220 PG. 249
BIG CAPTO PG. 277
BCV PG. 92 BBT PG. 160
SLIDE
CLAMP BASE
CARTRIDGE
425
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