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  • MELIN 46358 DIA 21MM SH 0.7874 LOC 1.4961 OAL 4.0945 End Mill Standard Flute Standard Helix Cobalt TiCN Single End Square Sharp
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MELIN 46358 DIA 21MM SH 0.7874 LOC 1.4961 OAL 4.0945 End Mill Standard Flute Standard Helix Cobalt TiCN Single End Square Sharp

Need Assistance or Service? Please call 262-251-4020

Manufacturer: MELIN
SKU: MEL46358
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 Face Milling, Shoulder Milling, Counterboring, Slot Milling
Coating TiCN
Package Size 1
Made In USA Yes
Shipping State Ohio/California
Performance Rating General Performance
Dimensional Specifications
Machine Side Connection Type Weldon
Cutter Style Cobalt Finisher
Dimension Description 0.827 x 0.787 x 1.496 x 4.095
Flutes/Inserts 2
Length Type Standard
Tool Material Cobalt
Overall Len 4.0945 104.00MM
Inch/Metric Metric
Single/Double End Single End
Machine Side Connection Size 0.7874 20.00MM
Length Of Cut 1.4961 38.00MM
Helix Angle 30°
Cutter Dia 0.8268 21.00MM
Shank/Pilot Dia 0.7874 20.00MM
Cut Rating <40HRC Steel, Ductile Iron, Gray Iron, High Temp, Stainless Steel
End Of Tool Shape Square
Cutting & Machining Properties
Cutting Edge Mat Cobalt
Coolant Thru No
Center Cutting Yes
Industry-Specific Applications
Job Shop Yes
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