1400 Series. Two Flute Upcut Chipbreaker Spiral
Chipbreaker cutting edges "break" the chips into even smaller pieces reducing power consumption and vibration. Chipbreakers are staggered on each flute to produce a smooth cut but may leave visual lines in some situations. Chipbreaker tools are recommended for hardwoods, plywoods and dense materials where higher feed rates are required. A good compromise between a finishing and a roughing tool. L - left hand rotation.