Straight Shank Solid Carbide Twist Drills For Aluminium

 

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HRC 45-50°
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????? ? Aluminium, Aluminium Alloy

 

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????? (D1)		 ????
????? (L1)		 ??????
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????? (L)
????? ????????? ???? 3XD 3.0-3.7 6 20 62
3.8-4.7 6 24 66
4.8-6.0 6 24 66
6.1-7.0 8 34 79
7.1-8.0 8 41 79
8.1-10.0 10 47 89
10.1-12.0 12 55 102
12.1-14.0 14 60 107
14.1-16.0 16 65 115
16.1-18.0 18 73 123
18.1-20.0 20 79 131
???????????? ????????? ???? 3XD 3.0-3.7 6 20 62
3.8-4.7 6 24 66
4.8-6.0 6 28 66
6.1-7.0 8 34 79
7.1-8.0 8 41 79
8.1-10.0 10 47 89
10.1-12.0 12 55 102
12.1-14.0 14 60 107
14.1-16.0 16 65 115
16.1-18.0 18 73 123
18.1-20.0 20 79 131
????? ????????? ???? 5XD 3.0-3.7 6 28 66
3.8-4.7 6 36 74
4.8-6.0 6 44 82
6.1-8.0 8 53 91
8.1-10.0 10 61 103
10.1-12.0 12 71 118
12.1-14.0 14 77 124
14.1-16.0 16 83 133
16.1-18.0 18 93 143
18.1-20.0 20 101 153
???????????? ????????? ???? 5XD 3.0-3.7 6 28 66
3.8-4.7 6 36 74
4.8-6.0 6 44 82
6.1-8.0 8 53 91
8.1-10.0 10 61 103
10.1-12.0 12 71 118
12.1-14.0 14 77 124
14.1-16.0 16 83 133
16.1-18.0 18 93 143
18.1-20.0 20 101 153
???????????? ????????? ???? 8XD 3.0-3.7 6 34 72
3.8-4.7 6 43 81
4.8-6.0 6 57 95
6.1-8.0 8 76 114
8.1-10.0 10 95 142
10.1-12.0 12 114 162
12.1-14.0 14 133 182
14.1-16.0 16 152 203
16.1-18.0 18 171 222
18.1-20.0 20 190 243

 

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