HIGH SPEED MILLING CHUCK
L
ℓ 3
ℓ 2
ℓ 1
ɸ C 1
ɸ D
ɸ D 1
GFS type For machining of aluminum
C-G High Pressure Centre Through (MAX. 7MPa)
JAPAN PAT.
High Speed
MAX. r/min
Code No. BT30-C12- 55G -C16- 55G
TAPER
Weight(kg)
D C 1 D 1
L
Suitable Collet
1
2
3
33 40 48
12 16 20
12 16 20
58 57 67 75 75 82 90 100 65 90 63 90 71 90 70 90 85 105
53 58 66 65 66 73 53
58 65 80 68 68 76 58
48 50 57
0.5 0.6 0.9 1.0 1.2 1.3 1.4 1.5 1.1 1.3 1.2 1.5 1.4 1.7 1.6 2.0 1.9 2.3 3.9 4.2 4.1 4.4 4.4 4.8 4.6 5.2 4.3 4.7 5.2 5.7 6.5 5.5 5.8 6.6
CCK12 KM12 CCK16 KM16
40,000
-C20- 65G ＊ 1 - 75G -C25- 75G ＊ 2 - 80G -C32- 90G ＊ 3 -100G
30,000
CCK20
CCNK20
KM20 NK20
No.30
55
25
25
25,000
56
CCK25
CCNK25
KM25 NK25
＊ 5
＊ 5
62
32
32
10,000
67
CCK32
CCNK32
KM32 NK32
BT40-C12- 65G - 90G -C16- 60G - 90G -C20- 70G - 90G -C25- 70G - 90G -C32- 85G -105G BT50-C12-105G -135G -C16-105G -135G -C20-105G -135G -C25-105G -135G -C32- 90G
33
12
12
30,000
48
CCK12 KM12
40
16
16
50
58
CCK16 KM16
65
25,000
No.40
48
20
20
57
66
CCK20
CCNK20
KM20 NK20
80
55
25
25
60 67 70 48
72 73 82 53
CCK25
CCNK25
KM25 NK25
20,000
77 90 58
68
32
32
CCK32
CCNK32
KM32 NK32
33
12
12
CCK12 KM12
105
40
16
16
20,000
50
CCK16 KM16
58
65
48
20
20
57
CCK20
CCNK20
KM20 NK20
66
135
80
55
25
25
60
CCK25
CCNK25
KM25 NK25
72
No.50
90 105 120 135 165 95 105 120
-105G -120G -135G -165G -C42- 95P ＊ 4
15.000
68
32
32
CCK32
CCNK32
KM32 NK32
70
97
105
-105P ＊ 4 -120P ＊ 4
86
42
42
12.000
CCK42
CCNK42
KM42 NK42
73
110
125
★ GH handle is available as an option. P.299 ★ All high speed type milling chuck are centre through coolant type. Please use a stopper or CCK , CCNK collet, when endmill shank length is shorter than “ ℓ 1 ” dimension. The Code No. of stopper for direct chucking C20: 9MC20H, C25: 9MC25H (BT30-C25-75G: 9MC25HSB) , C32: 9MC32HD (BT40-C32-85G: 9MC32HDA, BT40-C32-105G: 9MC32HDB) , C42: 9MC42H ★ The milling chucks marked ＊ 1, ＊ 2 and ＊ 3 may not be used by the restriction of the diameter under V flange of your M/C. ★ ＊ 4 : The Code No. of the wrench for C42 is 9HC42 . ★ GFS (Face Seal)types are available for C25 ～ C42 of BT40/BT50 . There are 2 types; GFSJ : With J groove, GFS : Without J groove ★ The milling chucks marked ＊ 1, ＊ 2 and ＊ 3 may not be used by the restriction of the diameter under V flange of your M/C. ★ ＊ 5 NK32 and CCNK32 collet can not be used on BT30-C32-90.
GH Handle P.299
BT40 C16 60 Explanation of the Code No. G
NONE ： High Speed GFS ： High Speed and Face Sealed
Nominal Gauge Length
Chucking Capacity
Symbol of Milling Chuck
Shank No.
33
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