51377 Z Solid Carbide CNC Spiral O Flute T-Slot Cutter Max Sanding Thickness: 4″

Max Sanding Thickness: 4″

Features Predrilled holes and mounting hardware to fit the Porter-Cable 690 and 890 Series

Designed for use in standard 3/8" x 3/4" (9m x 19mm) miter slot

Vectric and Fusion 360 compatible tool files for 46272 available for download

3/8" Dia Brand Point Drills

51377 Z Solid Carbide CNC Spiral O Flute T-Slot Cutter Max Sanding Thickness: 4″51377 Z Solid Carbide CNC Spiral O Flute, Aluminum Cutting 1 4 Dia x 3 4 x 1 4 Shank Up Cut ZrN Coated Router Bit To be used only on CNC machines and routers with automatic feeding. Using the highest quality sub micrograin carbide these bits have a special proprietary edge processing system featuring a super high polished cutting edge with a unique mirror finish resulting in clean cuts, less chance for chip re welding, a superior surface finish and a