Burghiu spiral GISS Cutline 892790

Solid carbide drill 3xD

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Referințe

Ref. înlocuită:843097
GISS Cutline:892790
Rubix:d796292
EAN:3660338452925
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rezumat tehnic

Diametrul forajului8.5 mm
Lungime totală89 mm
Lungimea tăieturii35 mm
Vezi toate Caracteristice

Detalii produs : 892790 CUTLINE - 892790 SCD03-08.50I0 BURGHIU DIN CARBURA CUPMM D8,5 - FARA RACIRE INTERNA - 3XD CUTLINE


Solid carbide drill 3xD - SCD range.
Tip angle: 140 ° - 30° helix angle – Split point
Cylindrical shank DIN 6535 HA with h6 tolerance
CUPMM coating for universal & multi-material application. Extra fine AlCr based multilayer coating for high thermal resistance, stability at high cutting speed & increased lifetime

Drill conception studied for high stability during the drilling operations: guiding chamfers, sicle cut technology, self-stabilisation & special geometry reducing friction.

- m7 drilling tolerance.
- Quality of holes: H8-H9

Puncte forte

High thermal stability thanks to PVD multilayer coating technology
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Informații tehnice


atribute
Diametrul forajului8.5 mm
Lungime totală89 mm
Lungimea tăieturii35 mm
Tipul tijeicilindric
Din standarddin 6535 ha
Raportul dintre diametru și lungimea găurii de foraj3xd
Unghiul helixului30 °
Răcire internănu
Direcția de tăieredreapta
Diametrul cozii10 mm
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