uxcell Square Nose End Mills Sets 4-Flute 1 /4 inch 1 /8 inch 3 /8 inch 3 /16 inch 1 /2 inch 1 /16 inch 5 /32 inch 5 /16 inch High-Speed Steel CNC Milling Cutter Bits Tool for Aluminum Steel Cutting Metalworking

Features

• Size - Cutting dia include: 1/4"(6.35mm), 1/8"(3.18mm), 3/8"(9.53mm), 3/16"(4.76mm), 1/2"(12.7mm), 1/16"(6.35mm), 5/32"(3.97mm), 5/16"(7.94mm), cutting lengths include: 20mm/0.79", 11mm/0.43", 21mm/0.83", 13.5mm/0.53", 36mm/1.42", 5mm/0.2", 13mm/0.51", 28mm/1.1", total lengths include: 60mm/2.36", 59.5mm/2.34", 70mm/2.76", 59.7mm/2.35", 81.7mm/3.22", 58.3mm/2.3", 60mm2.36", 66mm/2.6", shank dia include: 6mm/0.24" 6mm/0.24" 9.5mm/0.37" 6mm/0.24" 12.6mm/0.5" 6mm/0.24" 6mm/0.24" 7.8mm/0.31".
• Material - Crafted from high-speed steel (HSS), these 4 flutes end mills have high hardness, deformation resistance, wear resistance and are able to withstand high cutting speeds and maintain sharp edges for longer periods, also ensure accurate and clean cuts.
• Features - The helical design enhances chip evacuation, reducing heat buildup during machining. With four cutting edges, these end mills can remove material faster than 2-flute end mills, making them suitable for high-volume material removal and high-speed machining applications.
• Applications - The end milling bits have various usages including metalworking,woodworking and plastic shaping, suitable for milling metals such as steel, aluminum, brass, iron cast. Milling operations include face milling, slotting, profiling, drilling in the manufacturing industry.
• Note - Depending on the material, consider using coolant or lubrication to prolong tool life.