CoCud Corn End Mills, 1.4mm Cutting Diameter 3.175mm 18" Shank, Ti-Coated Solid Carbide CNC Router Bits Milling Tools - (Applications for PCB Wood

Attributes:* Cutting Diameter: 1.4mm / 0.055"* Cutting Length: 8mm / 0.31"* Shank Diameter: 3.175mm / 1/8"* Total Length: 37mm / 1.46"* Cutting Direction: Right Hand* Material: G05 Tungsten Carbide (6% Cobalt)* Finish: Titanium Coated (Ti-Coated)* Bending Strength: above 3800 N/m2* Recommended Rotating Speed: 18000-20000rpm/minWhat Is Included:* 4 Pieces x Corn End MillsApplications & Features:--- The end mill is used for machining PCB (printed circuit board), aluminum, metals, plastics, wood, fiber glass, and density carbon fiber board. Suitable for creating channels, slots, or contours with curved or irregular shapes. Works with CNC milling machines, router machines, and engraving machines.--- The end mill has a unique tooth design that resembles the shape of a corn. The teeth are generally coarse and widely spaced for efficient chip evacuation. The coarse teeth design enables them to handle high chip loads for roughing or heavy material removal applications where large volumes of material need to be removed quickly.--- The solid G05 carbide end mill offers excellent hardness (HRC94.5), wear resistance, and heat resistance compared to other tool materials such as high speed steel (HSS). Titanium coating increases hardness, wear resistance, heat resistance, and provides a low coefficient of friction, reducing the chip adhesion on the cutting edges, resulting in smoother cuts.Useful Tips:--- Make sure the end mil is securely seated and tightened. Use an appropriate coolant or lubricant to enhance chip evacuation and heat dissipation. Excessive heat can affect tool life and performance. Monitor and control the cutting parameters, ensure proper cooling or lubrication and effective chip evacuation to prevent clogging.

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