DIN 335 countersink are with from high speed steel M2.
special forged technology make working life longer and cost lower.
type A, B,C, D available.
size from 4.3mm to 100mm.
tin and tialn coating available.
STC039, THREE FLUTES COUNTERSINKS, Straight Shank |
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DIN335C, 90° Angle. |
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60°, 82°, 120° Point Angle available also. |
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Size |
Shank Diameter |
Overall Length |
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Size |
Shank Diameter |
Overall Length |
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4.3 |
4 |
40 |
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10.4 |
6 |
50 |
5 |
4 |
40 |
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11.5 |
8 |
56 |
5.3 |
4 |
40 |
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12.4 |
8 |
56 |
6 |
5 |
45 |
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13.4 |
8 |
56 |
6.3 |
5 |
45 |
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15 |
10 |
60 |
7 |
6 |
50 |
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16.5 |
10 |
60 |
7.3 |
6 |
50 |
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19 |
10 |
63 |
8 |
6 |
50 |
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20.5 |
10 |
63 |
8.3 |
6 |
50 |
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23 |
10 |
67 |
9.4 |
6 |
50 |
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25 |
10 |
67 |
10 |
6 |
50 |
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31 |
12 |
71 |
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STC041, THREE FLUTES COUNTERSINKS, Taper Shank |
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Included Angle: 60°, 90°, 120° |
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Size |
Morse Taper |
Overall Length |
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Size |
Morse Taper |
Overall Length |
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15 |
1 |
85 |
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31 |
2 |
112 |
16.5 |
1 |
85 |
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34 |
2 |
117 |
19 |
2 |
100 |
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37 |
2 |
118 |
20.5 |
2 |
100 |
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40 |
3 |
140 |
23 |
2 |
106 |
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50 |
3 |
150 |
25 |
2 |
106 |
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63 |
4 |
180 |
26 |
2 |
106 |
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80 |
4 |
190 |
28 |
2 |
112 |
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100 |
4 |
200 |
30 |
2 |
112 |
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