Amana Tool RC-2351 CNC Spoilboard Insert Surfacing & Rabbeting Flycutter 2+2 Flute Design 2-1/2 D x 15/32 CH x 1/2 SHK for ThermoGrip CNC Heat Shrink Tool Holders Includes 2 Each of HMA-12 and HCK-70

Surfacing, Planing Router Bits are made by Amana Tool, the leading manufacturers of high quality wood cutting tools. Amana Tool RC-2252 CNC Spoilboard Insert Surfacing & Rabbeting Flycutter 2+2 Flute Design 3-9/64 D x 15/32 CH x 3/4 SHK Router Bit features unique 2+2 knife design that contains two cutting flutes and two up-shear scorers, which provide a smoother finish at the bottom of the cut than traditional two-knife style router bits. Excellent for: MDF, Fiberboard, HDF/LDF, Balsa Core, Plastic, Plywood/Chipboard, Solidwood/Softwood, Ultra-High-Molecular-Weight Polyethylene (UHMWPE). SPECIFICATIONS: (D) Diameter: 3-5/32 (80mm); (B) Cutting Height: 12mm (15/32); (d) Shank: 3/4; Overall Length (L): 3-35/64; Max RPM: 18,000.