Edge of Arlington offers free shipping in the United States when you choose flat rate shipping

Material Finish-Top: Poor
Material Finish-Bottom: Excellent

Spiral flute router bits should only be used in automatic feed operations. They're good for use on all materials.

Upcut routers are used when a good bottom finish is desired on the material. Chips flow in an upward direction.

2 flute routers work well with harder materials, providing an excellent finish to the material.

Endmill Points are most often found on 3 and 4 flute routers. They’re good for achieving a smooth finish on a flat bottom surface, and are commonly used in the plastic routing industry.