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CNGA 120404, BU7220, Cutting edge version: G

Article no.: 255409 G

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Product details

Technical Data

ISO code indexable insert CNGA 120404
Corner radius 0.4 mm
Grade BU7220
Tool material CBN
Cutting conditions continuous; heavily interrupted; slightly interrupted
Cutting depth ap 0.05 mm - 0.2 mm
Feed f 0.05 mm/rev. - 0.15 mm/rev.
Cutting speed vc main application 90 m/min - 140 m/min
Cutting edge version G
Number of changes/inserts 2
Finishing/roughing assignment Finishing
Type of product Indexable insert for turning

Identification numbers & Classifications

Article number 255409 G
EAN / GTIN 4045197895226
Manufacturer number 255409 G

Application Table

Steel < 55 HRC
H
Steel < 60 HRC
H
Steel < 67 HRC
H
continuous
 
irregular
 
interrupted
 
dry
 

Description

Version:

Fitted with 2 cutters.

Description:

New type of CBN with a balanced combination wear-resistance and tensile strength for general-purpose use in hardened steel up to 67 HRC in combination with a special constitution. For use both in continuous cutting and also in slightly interrupted and heavily interrupted cutting.

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