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  • MELIN 45228 DIA 5/16 SH 0.3750 LOC 0.7500 OAL 2.50 End Mill Standard Flute Standard Helix Cobalt TiCN Single End Corner Radius 0.0450 1.14MM
Picture of MELIN 45228 DIA 5/16 SH 0.3750 LOC 0.7500 OAL 2.50 End Mill Standard Flute Standard Helix Cobalt TiCN Single End Corner Radius 0.0450 1.14MM

MELIN 45228 DIA 5/16 SH 0.3750 LOC 0.7500 OAL 2.50 End Mill Standard Flute Standard Helix Cobalt TiCN Single End Corner Radius 0.0450 1.14MM

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Manufacturer: MELIN
SKU: MEL45228
Delivery date: 3-5 days
Call (262) 251-4020 for pricing

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 Carbo-Nitride (TiCN) has the highest lubricitiy of all the TiN coatings - making it an excellent choice as a dry film lubricant where improved hardness and wear resistance beyond standard Calico TiN is needed. TiCN is normally applied to steels, hardened steel, and stainless steel materials. TiCN is an excellent coating when working against bronze, brass and plastic, therefore, it a good choice for stamping, punching, and forming. Can be stripped and recoated.

Products specifications
Attribute name Attribute value
General Product Information
Application Side Milling, Slot Milling, Copy Milling, Face Milling, Profile Milling
Made In USA Yes
Package Size 1
Shipping State Ohio/California
Performance Rating General Performance
Coating TiCN
Dimensional Specifications
Cut Rating <40HRC Steel, Ductile Iron, Gray Iron, High Temp, Stainless Steel
Cutter Dia 0.3125 7.94MM - 5/16
Shank/Pilot Dia 0.3750 9.53MM - 3/8
Machine Side Connection Type Weldon
Helix Angle 30°
Flutes/Inserts 4
Length Of Cut 0.7500 19.05MM
Corner Radius 0.0450 1.14MM
Machine Side Connection Size 0.3750 9.53MM
Length Type Standard
Dimension Description 0.313 x 0.375 x 0.750 x 2.500
End Of Tool Shape Corner Radius
Inch/Metric Inch
Tool Material Cobalt
Overall Len 2.5000 63.50MM
Single/Double End Single End
Cutter Style Cobalt Bull Nose Finisher
Cutting & Machining Properties
Coolant Thru No
Cutting Edge Mat Cobalt
Center Cutting Yes
Industry-Specific Applications
Job Shop Yes
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