1pcs Solid Carbide Single Flute Up Cut End Mill 3.175-12mm Shank CNC Spiral O Flute Tungsten Carbide Spiral End Mills for Aluminum Acrylic Woodworking Engraving(3.175x2x4x40L)

Four Wing Slotting CuttersTungsten Carbide End Mill Material: Carbide Shank Diameter: 3.175mm 4mm 5mm 6mm 8mm 10mm 12mmCoating: Titanium coatingFlute : single flutePackage include:1pcs Single Flute Spiral Cutter

• Four Wing Slotting Cutters
• Material: Solid Carbide
• Cutting material: Aluminum Alloy copper alloy aluminum plate aluminum composite panels，Acrylic ，Woodworking .
• It is great for cutting shallow dados rabbets and visible slots.
• 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.
• 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.