S1407 Solid Carbide TiAlN Coated Downcut Spiral Router Bit - 2 Flutes - 1/4 SD - 1/4 CD - 1-1/4 CL - 3 OLWhy Choose Spiral Router Bits Instead of Straight Bits? Spiral router bits combine a shearing action with an augering action for chip clearance. This dual action not only produces a clean and accurate cut but also efficiently clears chips from the cut area, enhancing the overall cutting experience. What is Down Cut Bits? Down cut: This premium solid carbide bit cuts dadoes with crisp, clean edges on both sides of the dado. The downward spiral forces

Upcut Spiral CNC Router Bits

4" overall length

ZrN Coating: Z-Series is one of our signature product lineups for aluminum cutting

𝗣𝗿𝗲𝗺𝗶𝘂𝗺 𝗾𝘂𝗮𝗹𝗶𝘁𝘆 𝗺𝗮𝘁𝗲𝗿𝗶𝗮𝗹𝘀: ①3/8" hard anodized solid aluminum plate provides you with a dad flat surface for routing and extra durability to wear

Why Choose Spiral Router Bits Instead of Straight Bits

Solid carbide flush trim bits significantly outperform straight flush trim bits

Geometry Specs: 5mm CD - 6mm SD - 20mm CL - 64mm OL

These 1/4-inch upcut router bits are specifically designed to provide high-quality finish and efficient cuts

Each bit features a straight shaft with up-cut spiral flutes to help pull dust and chips up and out of the cut to prevent clogging

Geometry Specs: 3/16" Cutting Diameter

3/8" Cutting Length

Features: The “down-cut” cuts from the surface down