Uxcell Carbide Upcut Spiral Router Bit, 4mm Shank CNC Router Bits 4mm x 52mm (Cutting Dia x Length) 2 Flutes End Mills Cutter for Hardwood, Solid Wood, Particle Board, MDF

[Straightforward Installation]
This end mill features an upward-cutting helical design, suitable for engraving, grooving, and cutting. It can be used with CNC milling machines or handheld milling machines, and can also be used with a vacuum cleaner. The double-edged design ensures a smooth cutting process, reduces chip clogging, and maintains machining accuracy.

[Broad Application]
This CNC end mill is suitable for hardwood, light wood, solid wood, particle board, laminate, MDF/HDF, and polymers, etc. When the depth of cut exceeds 1.5 times the tip diameter, multiple passes (2-3 mm each) are recommended to reduce tool load and ensure a clean cut.

[Reliable and Durable]
Carbide end mills possess extremely high hardness, and their polished cutting edges exhibit excellent wear resistance and high-temperature resistance. The double-edged design ensures even force distribution, resulting in fast, smooth, and precise cutting while maintaining a sharp cutting edge. The machining process is smokeless, odorless, and low-noise, with rapid chip removal. Please store them in a safe place, avoiding impacts, to ensure the tool remains sharp and efficient for a long time.