BIG KAISER High Performance Tooling Solutions 2018-2019

COLLET CHUCKS
MEGA MICRO CHUCK
CLAMPING RANGE: ø.018"-.238" (ø.45-6.05mm)
For Micro Drill & End Mill Applications
HIGHER
RIGIDITY
MAX
35,000
RPM
L
H2
H1
G
A.4
øD
5º
L1
ød
BIG CAPTO
Catalog
Number
ød øD L L1 H1 H2 G Collet Nut Wrench
Max
RPM
Weight
(lbs.)
C4-MEGA3S-60T .018-.125 .394 2.36 1.38 .87 1.50 M4 P0.7 NBC3S- MGN3S MGR10 35,000 .7
-MEGA6S-60T
2.36 1.38
1.85
30,000 .7
.018-.238 .551
1.10
M7 P0.75 NBC6S- MGN6S MGR14
-MEGA6S-90T 3.54 2.56 1.89 22,000 .9
C5-MEGA3S-105T .018-.128 .394 4.13 3.11 .89 1.52 M4 P0.7 NBC3S- MGN3S MGR10 30,000 1.1
-MEGA4S-105T
4.13 3.11
25,000 1.1
.018-.159 .472
1.04 1.85 M5 P0.8 NBC4S- MGN4S MGR12
-120T 4.72 3.70 20,000 1.3
-MEGA6S-105T
4.13 3.11
25,000 1.3
.018-.238 .551
1.12 1.93 M7 P0.75 NBC6S- MGN6S MGR14
-120T 4.72 3.70 20,000 1.3
C6-MEGA3S-120T .018-.128 .394 4.72 3.62 .89 1.52 M4 P0.7 NBC3S- MGN3S MGR10 25,000 2.9
-MEGA4S-120T
4.72 3.62
22,000 2.9
.018-.159 .472
1.04 1.85 M5 P0.8 NBC4S- MGN4S MGR12
-135T 5.31 4.21 20,000 3.1
-MEGA6S-120T
4.72 3.62
22,000 2.9
.018-.238 .551
1.12 1.93 M7 P0.75 NBC6S- MGN6S MGR14
-135T 5.31 4.21 20,000 3.1
• MEGA MICRO NUT is included, collet and wrench must be ordered separately
• Weight includes nut but not 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
ACCESSORIES
COLLET
PG. 334
MEGA NUT
PG. 336
SEAL NUT
PG. 336
MEGA WRENCH
PG. 368
234