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Poranterä 17.50x245x370 mm MORSE-kartio-2 HSS EXTRA-Long Serie 2 DIN1870RN ZV5001 STIMZET

SKU
04170533
Saatavuus:
Varastossa
124,21 € /pc.
VAT will be added to the product price.
Kierukkapora morsekartiovarsi

Extra long drills are recommended for deep-hole drilling by means of jig bushes of parts made of unalloyed or alloyed steel, cast steel up to 900 N/mm2, grey-, melleable- or nodular cast iron, sintered steel etc.

It is necessary to prevent form flute-stopping by frequet withdrawing the drill.

It is necessary to reduce the recommended cutting conditions regarding to the insufficient supply of the cutting fluid.

λ = 25°÷30° ε=118°

Lisätietoja
tool material HSS / HSS-G
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