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TCT UC/UCC series drill with undercut type can perform
an excellent hole-wall quality. The major purpose of this type is
to prevent from increasing cutting heat. UC/UCC series can solve the
smear problem during drilling process on multilayer boards.
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| Diameter¡]d¡^ |
Flute
Length¡]l¡^ |
| S |
N |
L |
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0.40mm~ 0.55mm |
*5.5mm¡@ |
7.0mm |
*8.0mm¡@ |
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0.60mm~ 0.65mm |
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7.0mm |
*8.0mm |
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0.70mm~ 1.15mm |
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8.0mm |
10.0mm |
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1.20mm |
8.0mm¡@ |
10.0mm |
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1.25mm~ 1.60mm |
*8.0/*10.0mm |
*12.0mm |
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1.65mm~3.16mm |
*10.0mm¡@ |
*12.0mm |
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Part can be manufactured on request.
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