1.5mm Mini PCB Drill Bits Set For Circuit Boards Carbide CNC Drilling Bits Pro Grade Go To DIYers High Precision With Smooth Chip Removal Wear Resistant Anti Bend Bits 100 PC Pack In 10 Boxes

1.5mm Carbide PCB Drill Bits Set, 100pc in 10 Boxes
✔️ 1.5mm carbide PCB drill bits, 38mm overall length, 9mm cutting length

These 1.5mm carbide PCB drill bits are precision-made for clean, accurate holes in circuit boards and board materials like FR-4 and CEM-3. They’re ideal for electronics prototyping, SMT assembly, CNC drilling, and hobbyist projects, delivering consistent performance in both manual and machine setups.

✅ Diameter: 1.5 mm
✅ Shank: 3.175 mm (1/8")
✅ Cutting length: 9 mm
✅ Overall length: 38 mm
✅ Material: Carbide, anti-bend, wear resistant
✅ Pack: 100 pcs in 10 boxes

💡 What is a PCB drill bit used for in electronics work and why choose carbide for PCB drilling? A handy overview for electronics hobbyists and professionals. - Clean holes in FR-4, CEM-3, SMT boards. - High-precision hole walls with minimal burrs. - Works with standard 3.175 mm shanks on common CNC machines. - Long tool life and reduced heat buildup for busy shops.