- high processing efficiency: the edge of end mill bits is hard and sharp, process the heat treatment materials with high speed, reduce changing times and improve the production efficiency.
- strong and durable: the spiral end mill bits are made from ultra-fine steel bar, with high bending resistance and abrasion resistance, exclusive to high hardness, high speed cutting applications.
- cutting edge design: the bottom of spiral router bit is u-shaped groove design, large front angle effectively reduces cutting resistance, sharp and durable, convenient for chip removal, further improve machining efficiency.
- straight shank handle, rounded chamfer design for easy installation and improved work efficiency.
- large chip flute design for smoother chip removal, making the work piece smoother and brighter.
Package Include: 2 pcs router bit