Specifications Material High Grade 45 Carbon SteelShank Diameter 12mm for 9pcs set 18mm for 12pcs set Tool Type F1 Type Welding Boring BarTip Material Carbide Alloy TippedCompatibility Designed for F1 12 and F1 18 Boring HeadsApplication woodworking Internal hole boring CNC machining woodworking and lathe processing Features 1 Premium 45 Steel Construction Forged from high quality 45 steel these boring bars provide exceptional rigidity and structural integrity ensuring stable performance during high speed CNC machining and heavy duty lathe operations 2 Precision Carbide Tipped Edge Each rod features a professional grade alloy welding tip The ultra hard cutting edge maintains sharpness for extended periods delivering smooth finishes and precise internal hole dimensions 3 Versatile Multi Size Assortment This comprehensive kit includes varied lengths and diameters allowing machinists to handle different hole depths and bore sizes with a single professional grade tool collection 4 Optimized Vibration Control Engineered for maximum stability the thick shank design minimizes chatter and deflection This ensures superior accuracy when boring deep internal holes in both metal and wood 5 Universal Industrial Compatibility Perfectly tailored for F1 type boring heads these tools integrate seamlessly into standard CNC workflows making them an essential upgrade for professional workshops and industrial manufacturing Package Included For the 9pcs Set 9 x 12m
