MBT MULTI LOCK MILLING CHUCK
The cutting chips show us the actual machining capability. Quiet, high speed heavy milling Stable finishing
L
ℓ 3
ℓ 2
ℓ 1
φC
φD
φD 1
C
Centre Through MAX. 7MPa
Standard
ℓ 2 53
ℓ 3 58
ℓ 1 48
Code No.
D 12
C 33
L 90 120 63 90 120 71 90 120 70 90 120 85 105 120 105 165 105 165 200 105 165 200 105 135 165 90 105 120 135 165 200 250 300 95 120 135 165 200 250 300
TAPER
Collet
Weight ( kg) 1.6 1.9 1.4 1.7 2.0 1.6 1.8 2.2 1.8 2.1 2.5 2.1 2.5 2.8 4.0 4.6 4.2 4.8 5.1 4.5 5.1 5.7 4.8 5.2 5.6 4.3 4.6 5.1 5.6 6.4 7.8 9.2 10.6
MBT 40 -C 12 - 90 - 120 -C 16 - 60
CCK12
KM12
- 90 - 120 -C 20 - 70 - 90 - 120 -C 25 - 70 - 90 - 120 -C 32 - 85
16
44
50
58
65
KM16
CCK16
KM20
CCNK20 CCK20
20
52
57
66
No.40
NK20
80
KM25
CCNK25 CCK25
25
60
60
72
NK25
＊
64 70 70 48
71 81 81 53
75 81 81 53
KM32
CCNK32 CCK32
- 105 - 120 MBT 50 -C 12 - 105 - 165 -C 16 - 105
32
69
NK32
KM12
CCK12
12
33
- 165 - 200 -C 20 - 105 - 165 - 200 -C 25 - 105
16
44
50
58
58
KM16
CCK16
KM20
CCNK20 CCK20 NK20
20
52
57
66
66
KM25
CCNK25 CCK25
- 135 - 165
25
60
60
72
72
NK25
-C 42 - 95 -120 -135 -165 -200 -250 -300 -C 32 - 90 - 105 - 120 - 135 - 165 -200 -250 -300
No.50
KM32
CCNK32 CCK32
32
69
70
81
81
NK32
＊
80 105
85 110
5.5 6.6 7.2 8.6 9.5
KM42
CCNK42 CCK42
42
86
73
NK42
115
125
11.7 14.0
★ Please refer P.280, P.281 for KM and CCK collet. ★ Please add " F " for the flange through tool coolant type.
★ Spanner is available as an option. C12 : 9HC12A C16 : 9HC16 C20 : 9HC22 C25 : 9HC25 C32 : 9HC32 C42 : 9HC42 ★ Please note the acceptable shank tolerance is h6 ～ 7.
Stopper for Direct Chucking
Explanation of the Code No.
MBT40 C20 70
★ For heavy duty milling, please grip the cutter shank longer than ℓ 1 . ★ NK and CCNK collet can not be used for the chucks marked ＊ . ★ For C32 , ℓ 2 dimension longer than standard is available. MBT40-C32D- 105 MBT50-C32D- 105 ★ Centre through tool coolant is available for all models. When the cutter shank length is shorter than ℓ 1 , please use the stooper for direct chucking or CCK/CCNK collet. The Code No. of the Stopper for direct chucking is : C20 : 9MC20, C25 : 9MC25, C32 : 9MC32, C42 : 9MC42 ★ GFS type is possible only for C25 to C42, except for BT30. The GFS type is available with or without J grooves, and the code numbers are GFSJ for with J grooves and GFS for without grooves. ★ Please refer P.279 for Milling Chuck Coolant Solution.
Nominal Gauge Length
Chucking Capacity
Symbol of Milling Chuck
Shank No.
155
Powered by FlippingBook