10pcs 1/8" Shank 2mm Tungsten Carbide Blue Coated End Mill CNC Router Bits 3.1 Inch Output: DC 12V 20A 240W

Output: DC 12V 20A 240W

100m/109 yards

* 50(+/-2%)pcs x Crystal Upholstery Buttons

efficiency up to 96

Material: Polypropylene Film

10pcs 1/8" Shank 2mm Tungsten Carbide Blue Coated End Mill CNC Router Bits 3.1 Inch Output: DC 12V 20A 240WMade of premium tungsten carbide, the router bits have excellent hardness, sufficient bending strength, wear resistance, durability, and good milling and cutting performance to ensure high working efficiency. Carbide ensures the bits can withstand the high speed and high stress requirements of CNC machining. The blue coating on end mills increases hardness, reduces friction and heat, improves lubricity, and protects bits from rust and corrosion.