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Picture of MELIN 12776 DIA 5/16 SH 0.3750 LOC 0.7500 OAL 3.50 End Mill Standard Flute Standard Helix Cobalt Uncoated Double End Square Sharp

MELIN 12776 DIA 5/16 SH 0.3750 LOC 0.7500 OAL 3.50 End Mill Standard Flute Standard Helix Cobalt Uncoated Double End Square Sharp

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Manufacturer: MELIN
SKU: MEL12776
Delivery date: 3-5 days
$45.11

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.

Products specifications
Attribute name Attribute value
General Product Information
Made In USA Yes
Performance Rating General Performance
Application Face Milling, Shoulder Milling, Counterboring, Slot Milling
Package Size 1
Shipping State Ohio/California
Dimensional Specifications
Helix Angle 30°
Dimension Description 0.313 x 0.375 x 0.750 x 3.500
Cut Rating <40HRC Steel, Ductile Iron, Gray Iron, High Temp, Stainless Steel
Shank/Pilot Dia 0.3750 9.53MM - 3/8
Overall Len 3.5000 88.90MM
End Of Tool Shape Square
Tool Material Cobalt
Length Of Cut 0.7500 19.05MM
Flutes/Inserts 4
Length Type Standard
Cutter Dia 0.3125 7.94MM - 5/16
Machine Side Connection Type Weldon
Cutter Style Cobalt Finisher
Inch/Metric Inch
Single/Double End Double End
Machine Side Connection Size 0.3750 9.53MM
Cutting & Machining Properties
Coolant Thru No
Cutting Edge Mat Cobalt
Center Cutting Yes
Industry-Specific Applications
Job Shop Yes
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