【Independent chuck】
K72 Series four-jaw independent chuck
    This series chucks are suitable for use or various lathes, millers machines, ordinarily and exteranl grinding machine etc. For workpiece holding so as to and the machines to accomplish their cutting process.

Spec./Model

D1
D2
D3
H
H1
h
z-d
K72-80
55
66
22
56
42
3.5
4-M6
K72-100
72
84
25
74
54
3.5
4-M8
K72-125
95
108
30
78
56
4.5
4-M8
K72-160
130
145
40
97
65
4
4-M10
K72-200
125
104.8
50
107
75
6
4-M10
K72-250
110
130
75
120
80
6
4-M12
   
 

K72 D type four-jaw independent chuck
 
Type A2: joined with screw

Model

D1
D2
D3
H
H1
h
h1
h2
d1
z-d
K72160/A2-4

63.513

82.6
45
93
65
12
10
6.5
14.7
4-M10
K72200/A2-4
63.513
82.6
56
107
75
13
10
6.5
14.7
4-M10
K72250/A2-4
63.513
82.6
61
120
80
-
10
6.5
14.7
4-M10
K72250/A2-6
136.375
133.4
75
120
80
16
13
6.5
19.5
4-M12
K72315/A2-4
63.513
82.6
61
138
90
-
10
6.5
14.7
4-M10
K72315/A2-6
106.375
133.4
95
138
90
16
13
6.5
19.5
4-M12
   
 
 
Type C: bolt locking joint

Model

D1
D2
D3
H
H1
h
h1
h2
d1
z-d
K72160/C4

63.513

85
45
93
65
13
10
6.5
14.7
3-M10
K72200/C4
63.513
82.6
56
107
75
13
10
6.5
14.7
3-M10
K72200/C6
106.375
133.4
56
107
75
16
13
6.5
19.5
4-M12
K72250/C6
136.375
133.4
75
120
80
16
13
6.5
19.5
4-M12
 
Type D:pull rod、cam locking joint

Model

D1
D2
D3
H
H1
h
z-d
K72 160/D4
63.513
82.6
45
123
93
13
4-M10
K72 200/D4
63.513
82.6
56
107
75
13
4-M10
K72 250/D5
82.563
104.8
56
120
80
13
4-M10
K72 315/D6
106.375
133.4
95
138
90
18
4-M16