35,000 RPM
RPM
MAX 45,00 RPM
MAX 40,000 RPM
COLLET CHUCKS
MEGA MICRO CHUCK CLAMPING RANGE: Ø.018"-.238" (Ø.45-6.05mm) For Micro Drill & End Mill Applications
MAX 50,000 RPM
MAX 60,00 RPM
MAX 80,000 RPM MAX 120,000 RPM MAX 6,000 RPM MAX 5,000 RPM MAX 3,000 RPM Weight (lbs.) .1 .2 .2 .2 .3 .3
Coolant Pipe (Optional)
H 2
H 1
G
L 1
L
Catalog Number
Max RPM
Ød
ØD L
L 1
H 1
H 2
G
Collet
Nut
Wrench
1.77 1.22 2.36 1.81
(1.26)
—
50,000 40,000 50,000 40,000
HSK-E25-MEGA4S-45 v HSK-E25-MEGA4S-60 HSK-E25-MEGA6S-45 v HSK-E25-MEGA6S-60 HSK-E32-MEGA3S-45 v HSK-E32-MEGA4S-45 HSK-E32-MEGA4S-60 HSK-E32-MEGA6S-45 v HSK-E32-MEGA6S-60 HSK-E40-MEGA3S-40 v HSK-E40-MEGA4S-60 HSK-E40-MEGA6S-45 v HSK-E40-MEGA6S-60 v HSK-E50-MEGA3S-50 v HSK-E50-MEGA4S-50 v HSK-E50-MEGA4S-80 HSK-E50-MEGA6S-55 v HSK-E50-MEGA6S-80
.018-.159
.472
1.65
MGN4S MGR12
NBC4S- o
1.85
M5 P0.8
1.77 1.26 1.10 (1.22)
—
.018-.238
.551
MGN6S MGR14
NBC6S- o
2.36 1.85 1.12 1.61 M7 P0.75
MAX 8,000 RPM MAX 4,000 RPM
.018-.238
.394 1.77 .91
.87 (1.22)
— NBC3S- o
MGN3S MGR10 50,000
1.77 .87 2.36 1.34 1.77 .87 2.36 1.38
1.22 1.81
50,000 40,000 50,000 40,000
.018-.159
.472
1.04
M5 P0.8
MGN4S MGR12
NBC4S- o
.3
MAX 2,000 RPM .3 .3
(1.10)
—
.018-.238
.551
1.12
MGN6S MGR14
NBC6S- o
1.50 M7 P0.75
.018-.128 .018-.159
.394 1.57 .75
.87 (.94)
— NBC3S- o
MGN3S MGR10 50,000 MGN4S MGR12 40,000
.5 .5 .5 .5 .9
.472 2.36 1.34 1.04 1.73
M5 P0.8
NBC4S- o
1.77 .91 1.08 (1.06) 2.36 1.38 1.12 1.10
— —
50,000 40,000
.018-.238
.551
MGN6S MGR14
NBC6S- o
.018-.128
.394 1.97 .79
.87 (1.18)
— NBC3S- o
MGN3S MGR10 45,000
1.97 .83 3.15 1.73 2.17 1.02 3.15 1.73
(1.18)
—
45,000 1.0 40,000 1.0 45,000 1.0 40,000 1.0
.018-.159
.472
1.04
MGN4S MGR12
NBC4S- o
1.85
M5 P0.8
(1.38)
—
.018-.238
.551
1.12
MGN6S MGR14
NBC6S- o
1.93 M7 P0.75
• MEGA MICRO NUT is included; coolant pipe, collet and wrench must be ordered separately • Weight includes nut but does not include collet • 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 • For models marked v , there is no internal thread, the dimension H 2 in ( ) shows how deep a tool can be inserted • If HSK tool holders are used in a machine which does not recommend the center through coolant, the plug screw should be mounted to our tools
ACCESSORIES
COLLET PG. 356
MEGA NUT PG. 358
PERFECT SEAL PG. 358
MEGA WRENCH PG. 390
223
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