Name: CNMG 120412-TF, Turning Insert, Grade IC9250, Carbide, 80° Rhombic
Brand: Iscar
SKU: ISC1152338W
Price: 8.99 GBP
Availability: InStock

Cutting Tools

Turning

Turning Inserts

Iscar

IC20 (P05-P25, M05-M15) Cermet For carbon, alloy, exotic alloys, cast steel, stainless and grey cast iron. For grooving and turning applications. and semi-finishing and finishing operations when excellent surface finish is required. Wear resistant, prevents built-up edge.
IC507 (P10-P30, M05-M20, S05-S20,H05-H15) A tough submicron substrate, TiN/TiCN/TiN PVD coated grade. For low to medium cutting speeds. For turning heat resistant alloys, austenitic stainless steel and hard steel.
IC9025 (P20-P30 M15-M30) TiCN/Al2O3/TIN multilayer, CVD coated. For roughing/semi-finishing at medium speed. For unstable machining conditions. Very tough.
IC9150 (P10-P30 K10-K25) A TiCN/Al2O3/TIN multilayer, CVD coated grade. Used for finishing and medium machining of carbon and alloy steel and cast iron at high cutting speeds. High wear resistant and excellent repeatability.
IC9250 Grade description (P20 - P30, M15 - M30). A TiCN/Al2O3/TIN multi-layer, CVD coated grade. Especially recommended for grooving and turning forged, low carbon and low-alloyed steel parts. Copes efficiently with machining stainless steel at finishing and medium conditions.
IC9350 (P20-P45, M15-M30) Tough substrate with a cobalt enriched layer combined with a MTCVD TiCN & alpha Al2O3 CVD coating. Provides toughness and wear resistance on steel for interrupted/unstable cutting conditions.
IC3028 (P25-P45 M15-M35 S20-S30) A TiN/TiCN PVD toughest coated grade. Used for turning stainless steel and high temperature alloys at low to medium cutting speeds. Used for interrupted cuts and very heavy turning operations.

Chip Breaker: TF. Application: Medium.
Chip Breaker: GN. Application: Med/Semi-Rough.

These 80° rhombic inserts offer strong edges and varying depths of cut, meaning they are highly versatile dependent on the chipbreaker type. They have excellent resistance and toughness, giving them a long lifespan.

Features and Benefits
• Double-sided negative (0°) relief angle
• For general use machining of steel in a wide range of conditions
• Excellent toughness and wear resistance
• Strong edges

Typical Applications
• General machining
• Steels
  

Attribute	Value
Brand	Iscar
Chipbreaker	TF
Clearance Angle	0°
Corner Radius	1.2
Cutting Direction	Neutral
Cutting Edge Length	12.9mm
ECLASS Code	21010901
Finish/Coating	Al2O3+TiCN+TiN
Inscribed Circle	12.7mm
Insert Size	120412
Insert Style	CNMG
ISO Category	M p
ISO Category Grade	M P
ISO Cut	M05 to M20 P10 to P35
ISO Designation	CNMG 120412-TF
Manufacturer Grade	IC9250
Material	Carbide
Material Application	Stainless Steel Steel
MFR Part No.	5591666
Pack Quantity	1
Shape	80° Rhombic
Thickness	4.76mm
UNSPSC Code	23242105

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CNMG 120412-TF, Turning Insert, Grade IC9250, Carbide, 80° Rhombic

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