5pcs High Speed Steel Straight Shank Milling Cutter Set for CNC Lathe, 4, 6, 8, 10 and 12mm, 4 Flutes, Spiral End Mills, Drill Bits 4/6/8/10/12mm -

General Description

This set of 5 high speed steel HSS straight shank router bits includes diameters of 4mm, 6mm, 8mm, 10mm and 12mm. Designed for use on CNC machines, these cutters are ideal for milling materials such as copper, aluminum and tool steel. Their 35° double-edged helical design improves wear resistance and reduces burrs, providing a smoother, shinier surface finish.

Technical Specifications

Material: HSS High Speed Steel Diameters: 4mm, 6mm, 8mm, 10mm, 12mm Number of flutes: 4 Helix angle: 35°

Usage

These cutters are suitable for milling a variety of materials, including: Copper Aluminum Tool steel Castings