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Solid Carbide Burnishing Drill CAT303
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Code |
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CAT303 |
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Description |
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2 Straight Flute, 4 Facet Right Hand Cutting, Through coolant hole Point Angle 1200 6x D Parallel Shank 6535 HAK Primary & secondary angle removed
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Specification |
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 d 1 h7 |
 d 2 h6 |
l1 |
l2 |
l3 |
l4 |
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5,0 |
6,0 |
85 |
46 |
36 |
36 |
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5,5 |
6,0 |
85 |
46 |
36 |
36 |
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6,0 |
6,0 |
85 |
46 |
36 |
36 |
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6,5 |
8,0 |
98 |
58 |
48 |
36 |
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7,0 |
8,0 |
98 |
58 |
48 |
36 |
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7,5 |
8,0 |
98 |
58 |
48 |
36 |
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8,0 |
8,0 |
98 |
58 |
48 |
36 |
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8,5 |
10,0 |
115 |
70 |
60 |
40 |
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9,0 |
10,0 |
115 |
70 |
60 |
40 |
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10,0 |
10,0 |
115 |
130 |
120 |
40 |
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11,0 |
12,0 |
137 |
87 |
72 |
45 |
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12,0 |
12,0 |
137 |
87 |
72 |
45 |
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13,0 |
14,0 |
149 |
99 |
84 |
45 |
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14,0 |
14,0 |
149 |
99 |
84 |
45 |
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15,0 |
16,0 |
162 |
111 |
96 |
48 |
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16,0 |
16,0 |
162 |
111 |
96 |
48 |
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17,0 |
18,0 |
181 |
128 |
216 |
48 |
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18,0 |
18,0 |
181 |
128 |
108 |
48 |
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19,0 |
20,0 |
195 |
140 |
120 |
50 |
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20,0 |
20,0 |
195 |
140 |
120 |
50 |
All dimensions in mm |
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Application |
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For achieving better surface finish & high precision holes in Aluminum and cast Iron applications.TiAlN/TiN Coating - on request. |
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