Irwin Drill Bit, Countersink 5Pc Set, 82ft, Pro Grade End Mill for Clean, Accurate Milling, Sharp CNC Cutter for Slotting and Profiling, Tough Carbide and HSS Cutting Tool for Machine Shops

Irwin Drill Bit, 82 ft, Countersink Set for Pro Use
✔️ 5-piece set, 82 ft, Clean Accurate Cuts, CNC and Manual Mill Use

This Irwin Drill Bit is an end mill for milling slots, pockets, profiles and contours in metal and plastic. Machinists, mold makers and CNC shops use it for slotting, profiling, finishing and 3D contouring. You get a 5-piece set in one order.

✅ Brand: Irwin
✅ Mfr part number: 1877793
✅ Product type: Countersink Set
✅ Pack size: 5-piece set
✅ Size or length: 82 ft

💡 How many flutes should my end mill have?

Flute count is a trade off between chip room and finish.

• 2 flute end mills clear chips best in aluminum and soft materials.
• 3 flute end mills balance chip room and strength for aluminum and steel.
• 4 flute and up give smoother finishes and run faster in steel.

Pick up the Irwin Drill Bit and keep your jobs moving.