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  • YG-1 43394CN DIA 7/8 SH 0.8750 LOC 1.8750 OAL 4.1250 End Mill Standard Flute Standard Helix Cobalt TiN Single End Ball Nose General Purpose
Picture of YG-1 43394CN DIA 7/8 SH 0.8750 LOC 1.8750 OAL 4.1250 End Mill Standard Flute Standard Helix Cobalt TiN Single End Ball Nose General Purpose

YG-1 43394CN DIA 7/8 SH 0.8750 LOC 1.8750 OAL 4.1250 End Mill Standard Flute Standard Helix Cobalt TiN Single End Ball Nose General Purpose

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Manufacturer: YG-1
SKU: YG-43394CN
Delivery date: 3-5 days
$92.72

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 Ball Slot Milling, Profile Milling, Copy Milling, Ball Milling, Side Milling
Coating TiN
Made In USA No
Shipping State Illinois
Performance Rating General Performance
Package Size 1
Dimensional Specifications
Shank/Pilot Dia 0.8750 22.23MM - 7/8
Overall Len 4.1250 104.78MM
Flutes/Inserts 4
Length Of Cut 1.8750 47.63MM
Length Type Standard
Machine Side Connection Type Weldon
Inch/Metric Inch
Cutter Dia 0.8750 22.23MM - 7/8
Cutter Style Cobalt Ball Finisher
Helix Angle 30°
Machine Side Connection Size 0.8750 22.23MM
End Of Tool Shape Ball Nose
Cut Rating <30HRC Steel, Ductile Iron, Gray Iron, Stainless Steel
Tool Material Cobalt
Single/Double End Single End
Cutting & Machining Properties
Coolant Thru No
Cutting Edge Mat Cobalt
Center Cutting No
Industry-Specific Applications
Job Shop Yes
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