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Kennametal NF3156L KCU25 Top Notch NF-K Grooving Insert
Order Code
KTN-49968K
£27.22 £22.68
Incl. VAT Ex. VAT
Kennametal NF3156L KCU25 Top Notch NF-K Grooving Insert is only available to buy in quantities of 5
Product Information
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.
Technical Specification
| 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 |
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