TNMG 160404E-FF Insert Grade T8430

Ideal for automotive, aerospace, and manufacturing industries, this double-sided negative turning insert features a 55 rhomboid shape, 9.525 mm inscribed circle diameter, 4.76 mm thickness, and 0.4 mm nose radius. Constructed from grade T8430 PVD-coated fine-grained WC-Co carbide, it ensures long-lasting performance. The insert offers high indexing accuracy (ISO-tolerance class-M) and includes an FF chip-breaker with rounded cutting edges for efficient chip control. Suitable for fine machining within ISO ranges P25-P40 and M20-M35, it enhances productivity and reduces operational costs. Features and Benefits Precision machining for fine tasks on steels and stainless steels Ideal for automotive, aerospace, and manufacturing industries 55 rhomboid shape with 9.525 mm inscribed circle diameter and 4.76 mm thickness 0.4 mm nose radius for accuracy Grade T8430 PVD-coated fine-grained WC-Co carbide construction for durability High indexing accuracy (ISO-tolerance class-M) FF chip-breaker with rounded cutting edges for efficient chip control Suitable for ISO ranges P25-P40 and M20-M35 Enhances productivity and reduces operational costs

ISO Cut	P25-P40
Insert Size	160404E
Manufacturer Grade	T8430
Finish/Coating	PVD
ISO Designation	TNMG 160404E-FF
Corner Radius	0.4mm
ISO Category	M
Chipbreaker	FF
Cutting Edge Length	16.5mm
Shape	55\u00b0 Rhombic
Thickness	4.76mm
Inscribed Circle Diameter	9.53mm | 9.53mm
Material	Carbide
Insert Style	TNMG
MFR Part No.	7977402