MELIN 40770 DIA 3/4 SH 0.7500 LOC 1.6250 OAL 5.3750 End Mill Standard Flute Standard Helix Cobalt TiCN Single End Ball Nose

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Manufacturer: MELIN
SKU: MEL40770
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 Ball Milling, Copy Milling, Profile Milling, Ball Slot Milling, Side Milling
Performance Rating General Performance
Package Size 1
Coating TiCN
Shipping State Ohio/California
Made In USA Yes
Dimensional Specifications
Cutter Dia 0.7500 19.05MM - 3/4
Neck Length 3.3750 85.73MM
Machine Side Connection Size 0.7500 19.05MM
End Of Tool Shape Ball Nose
Inch/Metric Inch
Flutes/Inserts 2
Length Of Cut 1.6250 41.28MM
Dimension Description 0.750 x 0.750 x 1.625 x 5.375
Tool Material Cobalt
Shank/Pilot Dia 0.7500 19.05MM - 3/4
Single/Double End Single End
Machine Side Connection Type Weldon
Helix Angle 30°
Cut Rating <40HRC Steel, Ductile Iron, Gray Iron, High Temp, Stainless Steel
Overall Len 5.3750 136.53MM
Cutter Style Cobalt Ball Finisher
Length Type Long / With Neck
Cutting & Machining Properties
Cutting Edge Mat Cobalt
Coolant Thru No
Center Cutting Yes
Industry-Specific Applications
Job Shop Yes
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