10pcs 3.175mm Shank Tungsten Carbide End Mill, 2mm Cutting Diamter 15mm Cutting Length Single Flute Milling Cutter O Flute CNC Router Milling Bit

It is great for cutting shallow dados, rabbets, and visible slots. It is made of integral tungsten steel, which is more heat-resistant and wear-resistant than other materials, and is not easy to break. For carving/cutting/engraving/milling/slotting/sculpturing in materials like MDF, ABS, PVC, acrylic, nylon, resin, plastics, density board, wood, plywood, hardwood etc. When cutting dados or grooves with a down cut bit, be sure to slow the feed rate to allow more time for chip removal,The chip is discharged downward, the product will not jump during processing. Enlarge the chip removal groove to make cutting and chip removal more smooth and not easy to stick the knife, Sharp and wear-resistant cutting edge, smooth and delicate cutting surface without burrs.