BIG KAISER High Performance Tooling Solutions 2018-2019

ROUGH BORING HEADS
TWN ROUGH BORING HEADS
RANGE: ø.787"-6.024"
The heads of the TWN series have been developed for economical heavy duty rough boring.
L
øD1
øD
Catalog
Number
Reference
Number
CK øD øD1 L
Weight
(lbs.)
TWN20-31CKB1 10.315.101 CKB1 .787-1.220 .728 1.280 .1
TWN25-40CKB2 10.315.201 CKB2 .984-1.575 .921 1.398 .2
TWN32-51CKB3 10.315.301 CKB3 1.260-2.008 1.181 1.575 .4
TWN41-66CKB4 10.315.401 CKB4 1.614-2.598 1.535 1.850 .8
TWN53-86CKB5 10.315.501 CKB5 2.087-3.386 1.929 2.244 1.4
TWN68-110CKB6 10.315.601 CKB6 2.677-4.331 2.480 2.795 2.9
TWN98-153CKB6 10.315.602 CKB6 3.858-6.024
2.795 4.1
3.543
-153-CKB7 10.315.701 CKB7 3.858-6.024 3.425 6.8
ACCESSORIES
SPARE PARTS
PG. 405
B.1
ROUGH BORING
INSERT HOLDERS—TYPE CC (SOLD IN PAIRS)
Standard insert holders for CC- type inserts with 90° lead angle. For through- and blind holes. Symmetrical and double offset
cutting edge arrangement possible.
L
øD
Head
Type
TW20
TW25
TW32
TW41
TW53
TW68
TW98
Catalog
Number
Reference
Number
IH1TW20C 10.638.411 .787-1.024
IH2TW20C 10.638.412 .984-1.220
IH1TW25C 10.638.421 .984-1.300
IH2TW25C 10.638.422 1.260-1.575
IH1TW32C 10.638.431 1.260-1.654
IH2TW32C 10.638.432 1.614-2.008
IH1TW41C 10.638.441 1.614-2.126
IH2TW41C 10.638.442 2.087-2.598
IH1TW53C 10.638.451 2.087-2.756
IH2TW53C 10.638.452 2.717-3.386
IH1TW68C 10.638.461 2.677-3.543
IH2TW68C 10.638.462 3.465-4.331
IH1TW98C 10.638.471 3.858-4.961
IH2TW98C 10.638.472 4.921-6.024
øD
Insert
CC..06
CC..09
CC..12
ACCESSORIES
SPARE PARTS
PG. 405
INSERTS
PG. 506
APPLICATION
ADVICE
PG. 408
404