BIG DAISHOWA High Performance Tooling Solutions Vol 3

MILLING CHUCK

Catalog Number

Min Clamping Length E

Max RPM 8,000 7,000 8,000 8,000 6,000 7,000

Weight (lbs.)

ØD 2

L

L 1

H

Ød

ØD ØD 1

Wrench

HSK-A125-MEGA20DS-135 HSK-A125-MEGA20DS-165 ™ HSK-A125-MEGA25DS-135 HSK-A125-MEGA32DS-135 HSK-A125-MEGA32DS-165 HSK-A125-MEGA42DS-120

3.15 3.11 3.27

5.41 6.59 5.41 5.41 6.59 4.82

3.43

14.7 16.7 15.6 17.2 20.0 17.4

20mm

2.362 2.72

1.10

1.97

MGR60L

2.80-3.19

25mm

2.756 3.03

1.34

2.20

MGR70L

3.62

32mm

3.150 3.39

3.66

2.36

MGR80L

1.65

4.21 3.35

42mm

3.898 3.93

3.93

2.76

MGR99L

• Coolant pipe and wrench must be ordered separately • Center through coolant supply is available • Please note that the practical spindle speed may be considerably influenced by the machine rigidity and tool balance, when using, slowly ramp up to the appropriate speed starting from slow speeds • “H” dimension is the Max tool shank length that can be inserted into the holder • Tools with flats should not be used in MEGA DOUBLE POWER CHUCKS • Optional axial adjusting screw can be used with models marked ™ • M8 hex screw is required with models marked z please contact us if using for center through applications • M12 hex screw is required with models marked „

ACCESSORIES

PERFECT SEAL/ JET COLLET PG. 395

COLLET PG. 398

MEGA WRENCH PG. 402

SCREW PG. 424

195

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