Freud O-Flute Up Spiral Router Bits 3.5"-4.5" Perfect for full time use

Perfect for full time use in heavy duty applications like cutting multiple pieces of fiber cement board

and corrosion

Precision Heat Forged 2-Cutter Head made from premium steel on fully-automated equipment delivers quality and consistency for smooth drilling and up to 2X longer life & 2X more holes per battery charge

Cermet II (Ceramic and Metallic) teeth deliver a more efficient and productive metal cutting solution through high heat tolerance and increased hardness for superior wear

clean plunge cuts with less vibration and Black I

Freud O-Flute Up Spiral Router Bits 3.5"-4.5" Perfect for full time useFreud O Flute bits are designed for smooth finishes on solid surface and plastics such as ABS, UHMW, acrylic, nylon and polycarbonate. The up shear design provides fast chip clearance, and delivers the best cut quality on the bottom surface. The O Flute design delivers cooler cuts in plastic to avoid melting. Use these bits in any CNC, hand held or table mounted router. Also a good choice for fine wood cuts. Always make multiple passes for deep cuts