BIG KAISER High Performance Tooling Solutions 2018-2019

MILLING CHUCK
MEGA PERFECT GRIP
COOLANT
Manual
Clamping Hole
H
H1
THROUGH
ød
øD
Coolant Pipe
(Optional)
L
L1
A.3 HSK
Catalog
Number
ød øD L L1 H H1 Wrench
Weight
(lbs.)
HSK-A63-MEGA16DPG-90 16mm 1.811 3.543 .945 1.850 .906 MGR46L 3.5
-MEGA20DPG-100 20mm 2.362 3.543 1.063 1.929 .945 MGR60L 4.4
HSK-A100-MEGA.750DPG-4 .750 2.362 4.000 1.072 1.929 .913 MGR60L 9
-MEGA1.000DPG-4 1.000 2.756 4.000 1.318 2.165 1.024 MGR70L 9.9
-MEGA1.250DPG-4.5 1.250 3.150 4.500 1.622 2.244 1.102 MGR80L 11
-MEGA20DPG-105 20mm 2.362 4.134 1.063 1.929 .945 MGR60L 9
-MEGA25DPG-105 25mm 2.756 4.134 1.299 2.165 .906 MGR70L 9.9
-MEGA32DPG-115 32mm 3.150 4.528 1.614 2.322 .906 MGR80L 11
HSK-A125-MEGA1.000DPG-4.5 1.000 2.756 4.500 1.299 2.165 1.024 MGR70L 14
-MEGA1.250DPG-5 1.250 3.150 5.000 1.622 2.244 1.102 MGR80L 15.5
-MEGA16DPG-135 16mm 1.811 5.315 .945 1.850 .906 MGR46L 13
-MEGA20DPG-135 20mm 2.362 5.315 1.063 1.929 .945 MGR60L 14.7
-MEGA25DPG-135 25mm 2.756 5.315 1.299 2.165 .906 MGR70L 16
-MEGA32DPG-135 32mm 3.150 5.315 1.614 2.322 .906 MGR80L 17.2
• Key grip and spring are included, wrench must be ordered separately
• CYLINDRICAL SHANK WITH FLAT SECTION JIS B 4005 (ISO3338-2) is required, for inch shank refer to Pg. 65, for metric shank refer to Pg.121
• H1 is the dimension from the center of the Key Grip to the front end of the chuck
!
CAUTION
Always replace worn or damaged Key Grips immediately for safe operation.
INCH
METRIC
Clamping ø
Key Grip
(2 pcs.)
Spring
Clamping ø
Key Grip
(2 pcs.)
Spring
.750 PKG.750-2P PSP1823
1.000 PKG1.000-2P PSP2420
1.250 PKG1.250-2P PSP3128
• Spare Key Grips are available in 2 pcs. per set
ø16 PKG16-2P PSP1519
ø20 PKG20-2P PSP1823
ø25 PKG25-2P PSP2420
ø32 PKG32-2P PSP3128
• Spare Key Grips are available in 2 pcs. per set
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