Metric 13Pcs Cobalt Drill Bit Set for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics

The M35 cobalt drill bit is a robust, sharp, and durable drill bit suitable for cutting various materials, including stainless steel, iron castings, copper, aluminum, soft metals, plastics, and wood. It is not applicable to quenched bolts.

The drill bit set includes 13 pieces of metric drills, ranging from 1.5mm to 6.5mm, which can meet a wide variety of needs. Additionally, the set features 19 pieces of drills from 1mm to 10mm and 25 pieces from 1mm to 13mm, providing a comprehensive selection.

The cobalt drill bit set is designed for quick and efficient performance. The 135-degree point tip and twist design allow for faster cutting, while the self-centering feature prevents walk-off and facilitates faster chip and particle removal.

The HSS (High-Speed Steel) cobalt drill bit set is engineered for hardened steel, offering excellent cutting performance. The 19 sets of drill bits are suitable for long-term use, and the inserts are hardened and polished for improved sharpness and precise cutting without wobbling.

For convenient storage and organization, the drill set includes a drill case with size indexes. The set is packaged in a compact package, making it easy to store and sort the contents.

If you have any questions or concerns, please feel free to reach out to us, and we will be happy to assist you.

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