High precision - BIBUS SK, sro

PAT.
For drilling,
reaming and endmilling
Clamping Range : ø0.25 - ø20
Patented; USA, Canada, Germany, UK, France,
Italy and South Korea
SPINDLE SYSTEM
PAT.
DUAL CONTACT
Coolant-Through Hole
Model Description
B DV40 - MEGA 6 N - 60
L Length
New Baby Chuck
Max. Capacity
Mega Chuck Series
DV Shank No.
BIG-PLUS Spindle System
Model
BDV40-MEGA 6N- 60
- 90
-135
-165
-200
-MEGA 8N- 60
- 90
-135
-165
-200
-MEGA10N- 60
- 90
-135
-165
-200
-MEGA13N- 60
- 90
-135
-165
-200
-MEGA16N- 60
- 90
-135
-165
-200
-MEGA20N- 60
- 90
-135
-165
-200
Clamping
Range ød
1. Mega New Baby Nut is included. Collet and wrench must be ordered separately.
2. Weight does not include collet.
3. Designed to be capable of supplying coolant through spindle.
35,000
øD
L
Ideal ultra precision holders for high speed machining
with carbide drills, reamers and endmills. Wide range of
lengths and a variety of collet series sizes covers all
machining applications up to ø20mm. Standard New
Baby Collets are used, which guarantee a runout within 1
micron at the collet chuck nose.
L1
BDV No.
MAX.
min -1
Collet
Model
Nut
Model
0.25 - 6
0.5 - 8
1.5 - 10
2.5 - 13
2.5 - 16
2.5 - 20
20
25
30
35
42
46
60
90
135
165
200
60
90
135
165
200
60
90
135
165
200
60
90
135
165
200
60
90
135
165
200
60
90
135
165
200
29
54
99
129
165
29
56
101
131
166
29
58
103
133
168
33
60
105
135
170
34
63
108
138
173
39
69
114
144
179
35,000
35,000
20,000
14,000
9,000
35,000
35,000
20,000
14,000
9,000
35,000
35,000
20,000
15,000
10,000
35,000
35,000
20,000
15,000
10,000
30,000
30,000
20,000
15,000
10,000
30,000
30,000
20,000
15,000
10,000
NBC 6-
NBC 8-
NBC10-
NBC13-
NBC16-
NBC20-
MGN 6
MGN 8
MGN10
MGN13
MGN16
MGN20
Wrench
Model
MGR20
MGR25
MGR30
MGR35
MGR42
MGR46
Weight
(kg)
1.0
1.1
1.2
1.2
1.3
1.0
1.1
1.3
1.4
1.5
1.1
1.2
1.4
1.6
1.7
1.1
1.3
1.6
1.8
2.0
1.2
1.5
1.9
2.2
2.5
1.3
1.6
2.0
2.3
2.6
4. The "MAX" allowable spindle speed listed in the table is directly influenced by the rigidity of the machine and balance of
cutting tool. Therefore, it is possible that the max. allowable speed may not always be achievable.
BIG-PLUS toolholders can be used in machining centers with conventional spindles.
L
L1
ød
øD
Model
BDV50-MEGA 6N- 90
-120
-165
-200
-MEGA 8N- 90
-120
-165
-200
-MEGA10N- 90
-120
-165
-200
-MEGA13N- 90
-120
-165
-200
-MEGA16N- 90
-120
-165
-200
-MEGA20N- 90
-120
-165
-200
Clamping
Range ød
1. Mega New Baby Nut is included. Collet and wrench must be ordered separately.
2. Weight does not include collet.
3. Designed to be capable of supplying coolant through spindle.
Accessories
MEGA NEW
BABY CHUCK
MEGA 6N
MEGA 8N
MEGA10N
MEGA13N
MEGA16N
MEGA20N
Plug Screw for flange through coolant
(Option)
Plug Screws A
Code No. BT40F-PG
BT50F-PG
6mm
øD
L
L1
MAX.
min -1
90 49 20,000
0.25- 6 20
120 79 20,000
165 124 14,000
NBC 6- MGN 6
200
90
159
49
9,000
20,000
0.5 - 8 25
120 79 20,000
165 124 16,000
NBC 8- MGN 8
200
90
159
54
11,000
20,000
1.5 - 10 30
120 79 20,000
165 124 16,000
NBC10- MGN10
200
90
159
54
12,000
18,000
2.5 - 13 35
120 79 18,000
165 124 16,000
NBC13- MGN13
200
90
159
54
12,000
17,000
2.5 - 16 42
120 84 17,000
165 129 16,000
NBC16- MGN16
200
90
164
54
13,000
16,000
2.5 - 20 46
120 84 16,000
165 129 15,000
NBC20- MGN20
200 164 13,000
MEGA WRENCH COLLET P11
SEALING NUT
MEGA PERFECT
ENDMILL COLLET P12
SEAL
Model
MGR20
MGR25
MGR30
MGR35
MGR42
MGR46
Plug Screws B
Plug Screws B
Model
NBC 6-
NBC 8-
NBC10-
NBC13-
NBC16-
NBC20-
2.5mm
2.5mm
Collet
Model
Nut
Model
MGR20
MGR25
MGR30
MGR35
MGR42
MGR46
Weight
(kg)
4. The "MAX" allowable spindle speed listed in the table is directly influenced by the rigidity of the machine and balance of
cutting tool. Therefore, it is possible that the max. allowable speed may not always be achievable.
BIG-PLUS toolholders can be used in machining centers with conventional spindles.
P13
Model
MPS 6-
MPS 8-
MPS10-
MPS13-
MPS16-
MPS20-
ADJUSTING SCREW
Model
NBA 6B
NBA 8B
NBA10B
NBA13B
NBA16B
NBA20B
G L B
M 7
M 9
M11
M14
M18
M21
12
13
16
20
20
20
2
2.5
3
4
4
4
This Plug Screw A(option) prevents coolant leakage through the
retention knob.
Bores on form B are sealed with Plug Screw B.
Wrench
Model
*Remove 2 pcs Plug Screws B from end face of flange.
*Failure to use the Plug Screw "A" or other sealing method
may result in coolant contamination of spindle and lead to its
premature failure or accidents.
B
Rubber
L
G
MGN 6
MGN 8
MGN10
MGN13
MGN16
MGN20
3.0
3.0
3.1
3.2
3.1
3.2
3.3
3.4
3.2
3.3
3.5
3.7
3.2
3.4
3.7
3.9
3.4
3.7
4.1
4.4
3.5
3.8
4.3
4.6
Spare Parts
MEGA NUT
Model
9 10