Picture of SANDVIK 490R-140420E 6190 CoroMill 490 Ceramic Insert; 90 degree shoulder Milling

SANDVIK 490R-140420E 6190 CoroMill 490 Ceramic Insert; 90 degree shoulder Milling

ANSI: 490R-140420E 6190

ISO: 490R-140420E 6190

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Manufacturer: SANDVIK
SKU: SAN6243606
Delivery date: 3-5 days
$71.28

Cutting Edge Definition

Ceramic Inserts are indexable inserts made from Aluminium Oxide Al2O3 or Silicon Nitride Si3N4. They have a hardness of 2,100-2,500 HV (About 40% above carbide), which enables them to machine Hard Steel up to 55 HRC. It can also machine cast iron and nickel-based alloys six times faster compared to coated carbide inserts. Wisker fiber available to get the best toughness.

Details

490R-140420E 6190 Sandvik CoroMill® 490, Ceramic Insert for Milling, Uncoated

Grade and Coating Description

UNCOATED CERAMIC FOR GREY IRON

Products specifications
Attribute name Attribute value
General Product Information
Insert/Tool Insert
Application Milling Insert
Grade 6190
Insert Type Positive
Made In USA No
Shipping State Illinois
Insert Application Medium
Package Size 10
Dimensional Specifications
Insert Size Ic 14
Corner Radius 0.0790 2.01MM
Cut Rating Gray Iron
Depth Of Cut Max 0.1969
Cutting & Machining Properties
Insert Shape/Cutter Pocket Shape Square
Insert Style 490
Cutting Edge Mat Ceramic
Hand R/L Right
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