The TrueFlat 1¼″ Surfacing Bit is designed to quickly flatten spoilboards, slabs, and end grain panels so your CNC projects start perfectly flat. Its replaceable carbide inserts deliver a clean surface while lasting far longer than traditional carbide-tipped surfacing bits. The 1¼″ cutting diameter removes material efficiently while maintaining smooth, controlled cuts on both hobby and professional CNC routers. Recommended Feeds & Speeds Hobby CNC with Router - 60 IPM Hobby CNC with Spindle - 80 IPM Industrial CNC - 200 IPM Cut Depth Per Pass - .125"+ RPM's - 18,000 Plunge Rate = 50% of Feedrate (ex: Feedrate=100 IPM, Plunge Rate=50 IPM) These Feedrates are recommended starting points, each CNC is different and feedrates will vary. Bit Info Diameter: 1/4'' Rotation: Straight Cutting Height: .50" Shank Size: 1/4'' Flutes: 2+2 = Bottom & Side Surfacing Overall Length: 1.875" Material: Carbide Tipped Part #: TF2125
