3mm PCB Drill bit

3mm PCB Drill bit. high quality drill bit of diameter 3mm.

Use it to drill holes in PCBs for voltage regulators, power transistors, etc. The 3mm PCB drill bit is a precision tool designed for drilling holes in printed circuit boards (PCBs) and other electronic prototyping materials. With a diameter of 3.0 millimeters, this drill bit is commonly used for making larger mounting holes, component lead holes for connectors, or hardware fasteners like screws and standoffs.

Key Features:

• Material: Typically made from high-speed steel (HSS) or tungsten carbide, offering durability and long life.
• Shank Type: Standard round shank compatible with most rotary tools, hand drills, and CNC machines.
• Cutting Diameter: 3.0mm, ideal for components requiring larger lead or mounting holes.
• Usage: Suitable for drilling into FR4, copper-clad boards, fiberglass, plastics, and soft metals.
• Precision Ground Tip: Ensures clean, accurate holes with minimal burring or damage to PCB layers.

Applications:

• Creating mounting holes in PCBs
• Drilling vias for connectors or terminals
• Machining enclosures or standoff holes
• General-purpose drilling in electronics, DIY, and fabrication projects

*product image for illustration purposes only. actual product may vary.