MELIN 40418 DIA 3/4 SH 0.6250 LOC 0.2756 OAL 3.4375 End Mill Standard Flute Standard Helix Cobalt TiCN Single End Ball Nose

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Manufacturer: MELIN
SKU: MEL40418
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, Ball Slot Milling, Profile Milling, Copy Milling, Side Milling
Performance Rating General Performance
Coating TiCN
Package Size 1
Shipping State Ohio/California
Made In USA Yes
Dimensional Specifications
Length Of Cut 0.2756 7.00MM
Cutter Style Cobalt Ball Finisher
Dimension Description 0.750 x 0.625 x 0.276 x 3.438
Tool Material Cobalt
Machine Side Connection Size 0.6250 15.88MM
Single/Double End Single End
Machine Side Connection Type Weldon
Inch/Metric Inch
Cut Rating <40HRC Steel, Ductile Iron, Gray Iron, High Temp, Stainless Steel
Cutter Dia 0.7500 19.05MM - 3/4
Shank/Pilot Dia 0.6250 15.88MM - 5/8
End Of Tool Shape Ball Nose
Helix Angle 30°
Overall Len 3.4375 87.31MM
Flutes/Inserts 2
Length Type Standard
Cutting & Machining Properties
Coolant Thru No
Center Cutting Yes
Cutting Edge Mat Cobalt
Industry-Specific Applications
Job Shop Yes
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