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  • YG-1 43289CN DIA 1/8 SH 0.3750 LOC 0.3750 OAL 2.3125 End Mill Standard Flute Standard Helix Cobalt TiN Single End Ball Nose General Purpose
Picture of YG-1 43289CN DIA 1/8 SH 0.3750 LOC 0.3750 OAL 2.3125 End Mill Standard Flute Standard Helix Cobalt TiN Single End Ball Nose General Purpose

YG-1 43289CN DIA 1/8 SH 0.3750 LOC 0.3750 OAL 2.3125 End Mill Standard Flute Standard Helix Cobalt TiN Single End Ball Nose General Purpose

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Manufacturer: YG-1
SKU: YG-43289CN
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
Made In USA No
Application Ball Slot Milling, Profile Milling, Ball Milling, Side Milling, Copy Milling
Coating TiN
Shipping State Illinois
Performance Rating General Performance
Package Size 1
Dimensional Specifications
Machine Side Connection Size 0.3750 9.53MM
Flutes/Inserts 4
Length Type Standard
End Of Tool Shape Ball Nose
Shank/Pilot Dia 0.3750 9.53MM - 3/8
Overall Len 2.3125 58.74MM
Cutter Style Cobalt Ball Finisher
Cutter Dia 0.1250 3.18MM - 1/8
Helix Angle 30°
Machine Side Connection Type Weldon
Length Of Cut 0.3750 9.53MM
Inch/Metric Inch
Cut Rating <30HRC Steel, Ductile Iron, Gray Iron, Stainless Steel
Tool Material Cobalt
Single/Double End Single End
Cutting & Machining Properties
Cutting Edge Mat Cobalt
Center Cutting No
Coolant Thru No
Industry-Specific Applications
Job Shop Yes
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