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  • YG-1 20312CN DIA 7/16 SH 0.3750 LOC 1.00 OAL 2.6870 End Mill Standard Flute High Helix Cobalt TiN Single End Square Sharp General Purpose
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YG-1 20312CN DIA 7/16 SH 0.3750 LOC 1.00 OAL 2.6870 End Mill Standard Flute High Helix Cobalt TiN Single End Square Sharp General Purpose

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Manufacturer: YG-1
SKU: YG-20312CN
Delivery date: 3-5 days
$32.84

Cutting Edge Definition

Cobalt steel is a type of high-speed alloy steel used primarily for cutting tools. Introduced to manufacturers in 1900, high-speed steel, containing a mixture of tungsten, chromium, and trace amounts of carbon, enabled manufacturers to double or even triple their production.

Grade and Coating Description

Titanium nitride (TiN) coating is wear resistant, inert & reduces friction. Used on cutting tools punches etc improving tool life 2-10x over uncoated tools

Products specifications
Attribute name Attribute value
General Product Information
Application Side Milling, Slot Milling, Face Milling
Coating TiN
Package Size 1
Performance Rating General Performance
Made In USA No
Shipping State Illinois
Dimensional Specifications
Cutter Dia 0.4375 11.11MM - 7/16
Cut Rating <30HRC Steel, Ductile Iron, Gray Iron, Stainless Steel
Shank/Pilot Dia 0.3750 9.53MM - 3/8
Inch/Metric Inch
Tool Material Cobalt
Single/Double End Single End
Machine Side Connection Size 0.3750 9.53MM
Overall Len 2.6870 68.25MM
Length Type Standard
Flutes/Inserts 3
End Of Tool Shape Square
Helix Angle 60°
Machine Side Connection Type Weldon
Length Of Cut 1.0000 25.40MM
Cutter Style Cobalt Finisher
Cutting & Machining Properties
Coolant Thru No
Cutting Edge Mat Cobalt
Center Cutting No
Industry-Specific Applications
Job Shop Yes
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