5PCS Ball Nose Carbide End Mill Set HRC65 CNC Cutter Router Bits 2 Flute Spiral Milling Tool Radius 1mm 1.5mm 2mm 3mm 4mm Milling Cutter with Nano Coated

Features

• Package Included: 5pcs ball nose end mill, each is individually packed in a plastic storage box.
• NACO Coating: NACO coating can improve the oxidation resistance,high temperature resistance and wear resistance of the workpiece. The hardness of the coating can reach 4500HV, and it has strong wear resistance.it's service life is five to six times longer than other coated tools.
• Strong and Durable: Milling cutter is made of tungsten carbide material, it is high-wearable and has a long life; 2 flutes 30 helix angle design,great for speedy cutting smooth cutting and fast chip-removal, gives outstanding cutting performance and wear resistance.
• Ball Nose End Mill Specification: Radius:1-4MM(1mm 1.5mm 2mm 3mm 4mm), Cutting Diameter: 2-8MM(2mm 3mm 4mm 6mm 8mm),Shank Diameter:4 - 8MM(4mm 4mm 4mm 6mm 8mm),Cutting Length:4-16MM(4mm 6mm 8mm 12mm 16mm),Overall Length:50MM-60MM(50mm 50mm 50mm 50mm 60mm)
• Widely Application: AYCHOLIZ carbide ball nose Mill tools perfect for Hard Materials carbon steels , alloy steels , pre-hardened steels , hardened Steels, cast iron,Titanium Alloy, Graphite, plastic, composite material etc;Just make sure you select the correct-sized collet for your device.