Dormer High Speed Steel Cobalt PCB Drill Bit 1mm Shank Diameter 0.35mm Bit Diameter A720.35

Dormer A720.35 PCB Drill Bit is a high performance cobalt high speed steel drill designed specifically for precise drilling in printed circuit boards. It features a 1mm shank and a 0.35mm bit diameter, making it especially suited for micro drilling tasks in electronics manufacturing and prototyping.

Manufactured in France, this drill bit complies with the DIN 1899 A RN standard, assuring superior quality and durability. The high cobalt content (HSCo) material enhances heat resistance and cutting efficiency, allowing for longer tool life and cleaner holes when drilling.

This drill bit is engineered for drilling holes up to 2.5 times its diameter in various materials commonly used in PCB manufacturing. Its compact and precise design allows for accurate drilling required in high density electronic components and prototype circuit creation.

Manufactured to DIN 1899 A RN standards for quality assurance. High cobalt content improves heat resistance and cutting performance. Suitable for drilling in most materials used for PCB production. Ideal for precision electronics, laboratory, industrial, and manufacturing environments.

Comes with 1mm shank diameter and 0.35mm bit diameter for micro drilling applications.

Dormer drill bits find extensive use in industrial electronics manufacturing, laboratory prototyping, and precision tooling within the electronics and electrical sectors. This product falls under the category of PCB Drill Bits, essential tools for creating accurate holes in circuit boards with high exactness.

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