Rugged CNC Solid Carbide Roughing Spiral Bit With 3 Flute Chipbreaker Down Cut Half Inch Diameter Cutting Length Two Inches Shank Half Inch Overall Length Four And A Half Inches Ideal For High RPM Routers And Wavy Striated Finish

Rugged 1/2 in CNC Carbide Roughing Bit, 3 Flutes, Single Bit
✔️ 1/2 in dia down-cut, 2 in cutting length, 1/2 in shank, 4.5 in overall

Rugged CNC solid carbide roughing spiral bit with a 3-flute chipbreaker is built for high RPM routers and CNC machines. This down-cut bit efficiently removes material while leaving a distinctive wavy, striated finish. It's ideal for heavy roughing passes in wood and composites and helps minimize tear-out on top surfaces.

✅ 1/2 in diameter
✅ Cutting height 2 in
✅ Shank 1/2 in
✅ Overall length 4-1/2 in
✅ Flutes: 3
✅ Down-cut chipbreaker design for controlled chips and finish

💡 What is a solid carbide roughing spiral bit with a chipbreaker used for in CNC routing? This handy tool handles fast material removal on high RPM CNC routers and leaves a wave-like striated finish on wood and composites.

- High-speed material removal for roughing wood, plastics, and soft composites - Chipbreaker helps control chips and heat for cleaner cuts - Down-cut orientation yields cleaner top surfaces and defined edges✝️