BIG DAISHOWA High Performance Tooling Solutions Vol 4

KAISER ROUGH BORING HEADS

TW BORING HEAD (STANDARD TYPE) RANGE: ø7.874"-32.677" CK7 large-diameter boring series for heavy 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

øD

Insert

CK7

Weight (lbs.)

Weight (lbs.)

Clamp Base (2-piece Set)

Weight (lbs.)

Cartridge (2-piece Set)

Weight (lbs.)

Flange

Slide

SLN200-270 SLN270-340 SLN340-410 SLN410-480 SLN480-550 SLN550-620 ™ SLN620-690 ™ SLN690-760 ™ SLN760-830 ™ SLN200-270 SLN270-340 SLN340-410 SLN410-480 SLN480-550 SLN550-620 ™ SLN620-690 ™ SLN690-760 ™ SLN760-830 ™

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

8.4

12.1 15.9 19.0 23.4 27.1 30.9 34.6 38.4

TW200A

FLN135 (FLN135/90)

6.1

A Type for Through-Holes

CB-TW200E

4.0

1.6

SC12

FLN220 (FLN220/90)

8.8

8.4

TW200E TW200EL

12.1 15.9 19.0 23.4 27.1 30.9 34.6 38.4

FLN135 (FLN135/90)

6.1

CC12 (TW200E) CC16 (TW200EL)

E/EL Type for Blind Holes

CB-TW200E

1.6

4.0

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

424

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