OSG Carbide 3 Flute End Mill Square Edge DLC Coated - For Aluminium - 4mm FLH CNC experiments

CNC experiments

or areas with limited access

Left-hand spiral flute: Supports efficient chip removal and stable cutting for a smoother bore finish

produce straight holes

minimizing runout and improving reliability

OSG Carbide 3 Flute End Mill Square Edge DLC Coated - For Aluminium - 4mm FLH CNC experimentsThe OSG Carbide 3 Flute End Mill with a square edge design and a Diamond Like Carbon (DLC) coating is a precision milling tool built for aluminum work. With three flutes, it provides efficient material removal while preserving stability and accuracy, helping you achieve clean, consistent cuts on aluminum parts. At 4 mm in diameter, this DLC coated end mill is ideal for machinists, engineers, and hobbyists who demand reliable performance in aluminum