FLAVORA 10Pcs 4 Flute HSS End Mill Set 2 - 12mm Drill Bits in Silver | Size: 10000mm x 520mm

This 10-piece 4-flute HSS end mill kit is an essential multi-size cutting tool set for amateur fabricators and professional CNC machining workshops working with ferrous and non-ferrous metals. Every cutter is manufactured from fully heat-treated high-speed steel, engineered with four precision ground spiral flutes that rapidly clear metal chips during deep slotting and peripheral milling operations. The balanced 4-flute geometry delivers cleaner workpiece surfaces and smoother cutting action than basic two-flute cutters, lowering surface roughness for finished parts. | FLAVORA 10Pcs 4 Flute HSS End Mill Set 2 - 12mm Drill Bits in Silver | Size: 10000mm x 520mm