Michigan Drill Single High Speed Steel Jobber Drill Bright 21/64, Go-To Pick for Machinists and Fabricators, Pro Grade Drill Bit for Fast, Clean Holes

Michigan Drill High Speed Steel Jobber Drill Bright 21/64
✔️ Single jobber length drill, High Speed Steel, Fast Clean Holes

This Michigan Drill High Speed Steel Jobber Drill Bright 21/64 is a drill bit for fast, accurate holes in metal, wood, plastic and masonry. It's a staple in machine shops, fab shops, auto shops and work trucks. This is a single piece listing.

✅ Brand: Michigan Drill
✅ Mfr part number: 300A 21/64
✅ Product type: Jobber Length Drill
✅ Pack size: Single, 1 piece
✅ Finish or coating: Bright
✅ Material: High Speed Steel

💡 HSS vs cobalt vs carbide drill bits, which one should I use?

The right bit depends on how hard the material is.

• HSS bits are a solid, budget friendly pick for mild steel, wood and plastic.
• Cobalt bits handle heat better for stainless and tough alloys.
• Carbide bits cut hardened steel and run fastest on CNC machines.

Pick up the Michigan Drill High Speed Steel Jobber Drill Bright 21/64 and keep your jobs moving.