Kennametal NF3156L KCU25 Top Notch NF-K Grooving Insert

Description

NF-K top notch grooving and turning insert for face grooving with chip breaker. An advanced PVD grade with hard AlTiN coating and fine-grain unalloyed substrate. The new and improved coating improves edge stability with wide range speed and feed capabilities. The KCU25 grade is ideal for general machining of most steel, stainless steel, high-temperature alloys, titanium, irons and non-ferrous materials in a wide range of speeds and feeds with improved edge toughness for interrupted cuts and high feed rates.

Brand :Kennametal

Style :NF-K

Manufacturer Part Number :4109647

Type :Grooving and Turning Insert

Features & Benefits : 10 positive rake for light turning and profiling
General purpose shallow face grooving with chip control for a variety of groove widths
Face grooving where extra side clearance (radial clearance) is required for small diameters
Two premium coated grades are recommended for maximum reliability in a wide range of materials

Insert Size :3

Insert Size (Hand) :3 Left

Coating/Finish :PVD

Grade :KCU25

ISO Code :NF3156LK

Groove Width (mm) :3.96

Maximum Groove Depth (mm) :3.81

Depth of Cut (mm) :2.9

Maximum Cutting Depth (mm) :3.81

Maximum Depth of Cut (mm) :2.90

Cut Hand :Left Hand

Insert Hand :Left Hand