Drill Bit Range

0.3mm to 1.2mm (covering fine to medium-sized holes for PCBs)

Material

High-speed steel (HSS) or carbide for durability

Shank Type

Straight shank (compatible with most PCB drill machines)

Coating

May include titanium or other coatings for extended lifespan

Precision

High-precision bits for clean, burr-free holes

Compatibility

Suitable for FR4, fiberglass, and other PCB materials

Quantity

Typically includes multiple sizes (e.g., 10-20 pieces)

Packaging

Organized in a case or holder for easy storage

Application

Ideal for PCB prototyping, electronics repair, and DIY projects

Durability

Resistant to wear and breakage with proper use

Usage

Compatible with rotary tools, drill presses, and CNC machines