Picture of SANDVIK R390-17 04 08M-KH 3040 CoroMill 390 Insert; 90 degree shoulder Milling

SANDVIK R390-17 04 08M-KH 3040 CoroMill 390 Insert; 90 degree shoulder Milling

ANSI: R390-17 04 08M-KH 3040

ISO: R390-17 04 08M-KH 3040

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Manufacturer: SANDVIK
SKU: SAN5746851
Delivery date: 3-5 days
$23.95

Cutting Edge Definition

Cemented carbides are a class of hard materials used extensively for cutting tools, as well as in other industrial applications. It consists of fine particles of carbide cemented into a composite by a binder metal. Cemented carbides commonly use tungsten carbide (WC), titanium carbide (TiC), or tantalum carbide (TaC) as the aggregate. Mentions of "carbide" or "tungsten carbide" in industrial contexts usually refer to these cemented composites. The cobalt content could vary from 5% to 23% base on application. 8% to 12% are the most common for cutting tools. Ruthenium is used to replace cobalt as a perfered binder for the best cutting performance.

Details

R390-17 04 08M-KH 3040 Sandvik CoroMill® 390, Carbide Insert for Milling, TiCN + Al2O3 Coating

Grade and Coating Description

CVD TiCN+Al2O3+TiN IRON GREY AND DUCTILE

Products specifications
Attribute name Attribute value
General Product Information
Insert Type Positive
Coating TiCN + Al2O3
Made In USA No
Shipping State Illinois
Insert Application Roughing
Package Size 10
Insert/Tool Insert
Application Milling Insert
Grade 3040
Dimensional Specifications
Cut Rating <53HRC Steel, Ductile Iron, Gray Iron
Depth Of Cut Max 0.6181
Corner Radius 0.0320 0.81MM
Cutting & Machining Properties
Insert Shape/Cutter Pocket Shape Parallelogram
Cutting Edge Mat Carbide
Hand R/L Neutral
Insert Style R390
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