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MELIN 42858 DIA 3/8 SH 0.3750 LOC 2.50 OAL 4.2500 End Mill Standard Flute Standard Helix Cobalt TiCN Single End Ball Nose

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

Manufacturer: MELIN
SKU: MEL42858
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
Shipping State Ohio/California
Coating TiCN
Package Size 1
Made In USA Yes
Dimensional Specifications
Machine Side Connection Size 0.3750 9.53MM
Dimension Description 0.375 x 0.375 x 2.500 x 4.250
Cut Rating <40HRC Steel, Ductile Iron, Gray Iron, High Temp, Stainless Steel
Shank/Pilot Dia 0.3750 9.53MM - 3/8
Length Of Cut 2.5000 63.50MM
Cutter Style Cobalt Ball Finisher
Tool Material Cobalt
Helix Angle 40°
Single/Double End Single End
Machine Side Connection Type Weldon
Inch/Metric Inch
Cutter Dia 0.3750 9.53MM - 3/8
End Of Tool Shape Ball Nose
Overall Len 4.2500 107.95MM
Flutes/Inserts 2
Length Type Standard
Cutting & Machining Properties
Center Cutting Yes
Cutting Edge Mat Cobalt
Coolant Thru No
Industry-Specific Applications
Job Shop Yes
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