0.3 To 1.2mm Alloy Micro Drill Bit For PCB Mini Drill Bit Steel Carbide For Printed Circuit Board High Precision Top Notch Quality, Easy Install, Great For Electronics Prototyping And DIY Projects
✔️ Includes four carbide-tipped bits: 0.3, 0.6, 1.0, 1.2mm
These micro drill bits are designed for precise drilling in PCBs and electronics prototyping. They’re ideal for punching tiny holes in copper-clad boards, FR4, and similar substrates used in DIY electronics projects.
✅ Size range: 0.3-1.2 mm diameter; material: carbide-tipped alloy; pack: set of 4; compatible with standard PCB drilling equipment and handheld or benchtop drills.
✅ Sharp carbide tips for clean holes in FR4 and copper-clad boards.
✅ Easy install with standard collets and suitable for electronics prototyping.
✅ Ideal for drilling vias and tiny holes in prototype PCBs.
💡 What is a micro drill bit used for in electronics prototyping? This handy tool helps you create precise holes for vias, component leads, and test points. - precise holes in PCB copper-clad boards, FR4, and other substrates - compatible with common handheld and benchtop drills - 0.3-1.2 mm sizes cover via and pin-hole needs - carbide tips resist wear for repeated prototyping