Specs: 1/2" Cutting Diameter, 1/2" Shank, 1-7/16" Cutting Length, Extra Long 3-1/2 Inch Overall Length, 2 Flutes, Compression (Up and Down Cut) Spiral Bits，Nano Coated.
Spiral compression router bit used for smoothly upcut and downcut groove and slots, Mortises, Cycles and dados, Plunge cut leave with clean edge and top surface.
HIGH PROCESSING EFFICIENCY: The up and down cut spiral router bit is made of solid carbide .And Nano Blue Coating with high hardness and heat resistance enables the tool's cutting edge to retain crucial sharpness and lubricity. This provides longevity and produces cutting results of the highest quality. Clean surface, neat, no glitches.
STRONG and DURABLE: High Hardness and Heat Resistance. 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.
The CNC End Mill Router Bits apply to various wood: such as Plywood, OAK, MDF, and any hardwood working
