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  • YG-1 43301CN DIA 5/16 SH 0.3750 LOC 0.7500 OAL 3.2500 End Mill Standard Flute Standard Helix Cobalt TiN Single End Ball Nose General Purpose
Picture of YG-1 43301CN DIA 5/16 SH 0.3750 LOC 0.7500 OAL 3.2500 End Mill Standard Flute Standard Helix Cobalt TiN Single End Ball Nose General Purpose

YG-1 43301CN DIA 5/16 SH 0.3750 LOC 0.7500 OAL 3.2500 End Mill Standard Flute Standard Helix Cobalt TiN Single End Ball Nose General Purpose

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Manufacturer: YG-1
SKU: YG-43301CN
Delivery date: 3-5 days
$28.19

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 Profile Milling, Side Milling, Ball Milling, Copy Milling, Ball Slot Milling
Made In USA No
Shipping State Illinois
Performance Rating General Performance
Coating TiN
Package Size 1
Dimensional Specifications
Cut Rating <30HRC Steel, Ductile Iron, Gray Iron, Stainless Steel
Tool Material Cobalt
Overall Len 3.2500 82.55MM
Single/Double End Single End
Machine Side Connection Size 0.3750 9.53MM
Length Type Standard
Machine Side Connection Type Weldon
Helix Angle 30°
End Of Tool Shape Ball Nose
Shank/Pilot Dia 0.3750 9.53MM - 3/8
Inch/Metric Inch
Cutter Dia 0.3125 7.94MM - 5/16
Cutter Style Cobalt Ball Finisher
Flutes/Inserts 4
Length Of Cut 0.7500 19.05MM
Cutting & Machining Properties
Cutting Edge Mat Cobalt
Center Cutting No
Coolant Thru No
Industry-Specific Applications
Job Shop Yes
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