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Specifications

Solid Carbide Twist Drills
 
 
 
Point Angle(θ)
Flute Diameter(D)
Flute Length
(l)
Overall Length
(L)
118°/140°
2.0～2.5
16
45
118°/140°
2.6～3.0
18
47
118°/140°
3.1～3.5
22
50
118°/140°
3.6～4.0
24
53
118°/140°
4.1～5.0
28
57
118°/140°
5.1～6.0
34
63
118°/140°
6.0～7.0
39
70
118°/140°
7.1～8.0
41
75
118°/140°
8.1～9.0
44
80
118°/140°
9.1～10.0
47
85
118°/140°
10.1～11.0
50
90
118°/140°
11.1～12.0
54
95
118°/140°
12.1～13.0
58
100
118°/140°
13.1～14.0
61
105
118°/140°
14.1～15.0
64
110
118°/140°
15.1～16.0
66
115
118°/140°
16.1～17.0
68
119
118°/140°
17.1～18.0
70
123
118°/140°
18.1～19.0
72
127
118°/140°
19.1～20.0
76
131