10pcs 1/8" Shank 2mm Tungsten Carbide Blue Coated End Mill CNC Router Bits Plastic Connectors Low permeability

Low permeability

The up and down cover seams are designed to be waterproof

Note: Please pay attention to avoid scraping the glass on the door viewer when installing

Please conduct insulation treatment during wiring to avoid electric shock

It's soft and durable

10pcs 1/8" Shank 2mm Tungsten Carbide Blue Coated End Mill CNC Router Bits Plastic Connectors Low permeabilityMade 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.