WIDIA/KENNAMETAL DCMW21.51FST WDN25U Insert 55.0° 0.016 Corner Radius

ANSI: DCMW21.51FST WDN25U

ISO: DCMW070204FST WDN25U

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Manufacturer: WIDIA/KENNAMETAL
SKU: WID3883142
Delivery date: 3-5 days
$107.28

Cutting Edge Definition

PCD stands for “Poly Crystalline Diamond”, the hardest available cutting material. PCD is a synthetic diamond produced by sintering together selected diamond particles with a metal matrix at high temperature and high pressure. The result is 90-95% diamond content material that reaches a hardness close to 6000 HV. In addition, the small amount of the binder gives the material additional toughness that makes it an efficient cutting material.

Grade and Coating Description

A multi-modal PCD grade with a range of grain sizes brazed onto a carbide substrate. Engineered for extreme abrasion resistance and good edge strength for demanding applications. An ideal choice for high-silicon aluminum alloys, bi-metallic (AL/GCI) materials, MMC, carbon-fiber reinforced plastics, and other abrasive non-metallic materials.

Products specifications
Attribute name Attribute value
General Product Information
Insert Type Positive
Insert Application Semi Finishing, Medium
Application Turning Insert
Shipping State Pennsylvania
Package Size 10
Grade WDN25U
Insert/Tool Insert
Made In USA Yes
Dimensional Specifications
Insert Size Ic 07 "21"
Cut Rating Aluminum, Graphite, Plastic
Corner Radius 0.0160 0.41MM
Cutting & Machining Properties
Insert Shape/Cutter Pocket Shape 55.0°
Cutting Edge Mat PCD
Insert Style DC
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