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Cobalt HSS Straight Shank Twist Drills For Stainless Steel (U-111)
- Basic on HSE features heat and wear resistance.
- Thick web design provideshigh rigidity and minimum vibration.
- “X” thinning reduces thrust load, accurates concentricity and dissipates heat easily.
- Suitable for drilling General Steels, Titanium Alloy and Heat-resistant Steel, etc.
D – mm |
L – mm |
l – mm |
0.8 |
33 |
10 |
0.85 |
35 |
12 |
0.9 |
35 |
12 |
0.95 |
39 |
14 |
0.98 |
39 |
14 |
1.0 |
39 |
14 |
1.05 |
41 |
15 |
1.1 |
41 |
15 |
1.15 |
41 |
15 |
1.18 |
41 |
15 |
1.2 |
41 |
15 |
1.25 |
44 |
16 |
1.3 |
44 |
16 |
1.35 |
47 |
18 |
1.4 |
47 |
18 |
1.45 |
47 |
18 |
1.5 |
47 |
18 |
1.55 |
49 |
19 |
1.6 |
49 |
19 |
1.65 |
49 |
19 |
1.7 |
49 |
19 |
1.75 |
51 |
20 |
1.8 |
51 |
20 |
1.85 |
51 |
20 |
1.9 |
51 |
20 |
1.95 |
53 |
22 |
2.0 |
53 |
22 |
2.1 |
53 |
22 |
2.2 |
56 |
23 |
2.3 |
56 |
23 |
2.4 |
59 |
25 |
2.5 |
59 |
25 |
2.6 |
62 |
27 |
2.7 |
62 |
27 |
2.8 |
65 |
28 |
2.9 |
69 |
34 |
3.0 |
69 |
34 |
3.1 |
69 |
34 |
3.2 |
69 |
34 |
3.3 |
71 |
35 |
3.4 |
71 |
35 |
3.5 |
71 |
35 |
3.6 |
74 |
36 |
3.7 |
74 |
36 |
3.8 |
74 |
36 |
3.9 |
77 |
38 |
4.0 |
81 |
42 |
4.1 |
81 |
42 |
4.2 |
81 |
42 |
4.3 |
81 |
42 |
4.4 |
84 |
44 |
4.5 |
84 |
44 |
4.6 |
84 |
44 |
4.7 |
87 |
45 |
4.8 |
87 |
45 |
4.9 |
90 |
49 |
5.0 |
90 |
49 |
5.1 |
90 |
49 |
5.2 |
92 |
49 |
5.3 |
92 |
49 |
5.4 |
92 |
49 |
5.5 |
92 |
49 |
5.6 |
95 |
51 |
5.7 |
95 |
51 |
5.8 |
95 |
51 |
5.9 |
95 |
51 |
6.0 |
99 |
54 |
6.1 |
99 |
54 |
6.2 |
99 |
54 |
6.3 |
99 |
54 |
6.4 |
102 |
56 |
6.5 |
102 |
56 |
6.6 |
102 |
56 |
6.7 |
102 |
56 |
6.8 |
102 |
56 |
6.9 |
102 |
56 |
7.0 |
102 |
56 |
7.1 |
105 |
59 |
7.2 |
105 |
59 |
7.3 |
105 |
59 |
7.4 |
108 |
61 |
7.5 |
108 |
61 |
7.6 |
108 |
61 |
7.7 |
111 |
63 |
7.8 |
111 |
63 |
7.9 |
111 |
63 |
8.0 |
1 |
63 |
8.1 |
115 |
65 |
8.2 |
115 |
65 |
8.3 |
115 |
65 |
8.4 |
119 |
68 |
8.5 |
119 |
68 |
8.6 |
119 |
68 |
8.7 |
119 |
68 |
8.8 |
122 |
70 |
8.9 |
122 |
70 |
9.0 |
122 |
70 |
9.1 |
122 |
70 |
9.2 |
124 |
70 |
9.3 |
124 |
70 |
9.4 |
124 |
70 |
9.5 |
124 |
70 |
9.6 |
127 |
72 |
9.7 |
127 |
72 |
9.8 |
127 |
72 |
9.9 |
127 |
72 |
10.0 |
127 |
72 |
10.1 |
131 |
77 |
10.2 |
131 |
77 |
10.3 |
131 |
77 |
10.4 |
131 |
77 |
10.5 |
135 |
81 |
10.6 |
135 |
81 |
10.7 |
135 |
81 |
10.8 |
138 |
83 |
10.9 |
138 |
83 |
11.0 |
138 |
83 |
11.1 |
138 |
83 |
11.2 |
141 |
85 |
11.3 |
141 |
85 |
11.4 |
141 |
85 |
11.5 |
141 |
85 |
11.6 |
144 |
85 |
11.7 |
144 |
85 |
11.8 |
144 |
85 |
11.9 |
144 |
85 |
12.0 |
146 |
87 |
12.1 |
146 |
87 |
12.2 |
146 |
87 |
12.3 |
146 |
87 |
12.4 |
149 |
89 |
12.5 |
149 |
89 |
12.6 |
149 |
89 |
12.7 |
149 |
89 |
12.8 |
149 |
89 |
12.9 |
149 |
89 |
13.0 |
149 |
89 |
Dalam Ukuran Inchi
D – inchi |
L – mm |
l – mm |
* 1 / 16 |
49 |
19 |
5/64 |
53 |
22 |
3/32 |
56 |
23 |
7/64 |
65 |
28 |
1/8 |
69 |
34 |
9/64 |
74 |
36 |
* 5 / 32 |
77 |
38 |
11/64 |
84 |
44 |
3/16 |
87 |
45 |
13/64 |
92 |
49 |
7/32 |
92 |
49 |
15/64 |
99 |
54 |
1/4 |
99 |
54 |
17/64 |
102 |
56 |
9/32 |
105 |
59 |
5/16 |
111 |
63 |
* 11 / 32 |
119 |
68 |
3/8 |
124 |
70 |
13/32 |
131 |
77 |
7/16 |
138 |
83 |
15/32 |
144 |
87 |
1/2 |
149 |
89 |