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  • YG-1 44394CN DIA 7/8 SH 0.8750 LOC 3.50 OAL 5.7500 End Mill Standard Flute Standard Helix Cobalt TiN Single End Ball Nose General Purpose
Picture of YG-1 44394CN DIA 7/8 SH 0.8750 LOC 3.50 OAL 5.7500 End Mill Standard Flute Standard Helix Cobalt TiN Single End Ball Nose General Purpose

YG-1 44394CN DIA 7/8 SH 0.8750 LOC 3.50 OAL 5.7500 End Mill Standard Flute Standard Helix Cobalt TiN Single End Ball Nose General Purpose

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Manufacturer: YG-1
SKU: YG-44394CN
Delivery date: 3-5 days
$103.88

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 Copy Milling, Ball Slot Milling, Profile Milling, Side Milling, Ball Milling
Coating TiN
Package Size 1
Shipping State Illinois
Made In USA No
Performance Rating General Performance
Dimensional Specifications
Machine Side Connection Type Weldon
Length Of Cut 3.5000 88.90MM
Inch/Metric Inch
Machine Side Connection Size 0.8750 22.23MM
End Of Tool Shape Ball Nose
Shank/Pilot Dia 0.8750 22.23MM - 7/8
Helix Angle 30°
Cut Rating <30HRC Steel, Ductile Iron, Gray Iron, Stainless Steel
Tool Material Cobalt
Single/Double End Single End
Cutter Dia 0.8750 22.23MM - 7/8
Flutes/Inserts 4
Length Type Long
Overall Len 5.7500 146.05MM
Cutter Style Cobalt Ball Finisher
Cutting & Machining Properties
Cutting Edge Mat Cobalt
Center Cutting No
Coolant Thru No
Industry-Specific Applications
Job Shop Yes
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