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Indexable insert for turning CNMG 120408, for medium machining

Article no.: 331331 Catalog no.: 250158

Price per 1 Piece

Net price: CHF 10.90

Grade:

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Quantity

Packaging units: 1 Carton: 10 pieces

Product details

Base form		rhombic
Thickness of insert S		4.76 mm
Length of cutting edge l		12 mm
Height of cutting edge		4.76 mm
Diameter of insert d		12.9 mm
Corner radius R		0.8 mm
Corner angle		80 degrees
Rake angle		15 degrees
ISO-Code		CNMG 120408
Attachment hole diameter		5.16 mm
Type of chip breaker		UM1
Schnitttiefe empfohlener Arbeitsbereich, min.		0.2 mm
Max. cutting depth a_{p max}		6 mm
Schnitttiefe ap, min.		0.55 mm
Schnitttiefe ap, max.		4.25 mm
Schnittgeschwindigkeit Hauptanwendung, min.		50 m/min
Schnittgeschwindigkeit Hauptanwendung, max.		250 m/min
Vorschub pro Zahn min. fz		0.05 mm/rev.
Vorschub pro Zahn max. fz		0.6 mm/rev.
Tool material		Carbide
Coating		PVD
Grade		HB725-1
Insert thickness T		4.76 mm
Type of fastening for insert		M (with cyl. hole clamped from above and via the hole)
Insert designation		CNMG 120408E-SM:T8330
Type of product		cutter insert
With ISO code		yes
Number of teeth		4 pcs.
Direction of action		neutral
Suitable for material		Universal
Tolerance Class		M
Finishing / roughing assignment		finishing; roughing
Type of fastening		hole
Chip breaker		yes
Cutting conditions		interrupted
Number of potential uses		8 pcs.
Weight		12 g

1 Carton		10 pieces

Article number		331331
Catalog number		250158
EAN / GTIN		4062406750541
Manufacturer number		250158 HB725-1
Article class		21G
Manufacturer/responsible person		Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com