Micro Mini Drill Bits Set - 10pcs Carbide Micro Drill for PCB Print Circuit Board

The 10-piece set of high-quality, brand-new carbide micro drill bits range in size from 0.3mm to 1.2mm, providing precise drilling capabilities. Crafted with meticulous attention to detail, these drill bits offer efficient scrap discharge and a smooth operation.

Featuring a large scrap discharge space, the drill design minimizes resistance during the drilling process, ensuring a seamless and uninterrupted performance. The use of premium materials and a fine grinding technique results in cutting edges that are more acute, thereby reducing cutting force and the likelihood of drill breakage. This, in turn, improves the overall quality of the drilled holes.

Consistent hole quality is a hallmark of these drill bits, as the cutting edges are carefully designed to avoid partial holes, ensuring consistently reliable results. With a long lifespan, each bit can drill between 2,000 to 5,000 pieces under normal working conditions and can be re-ground up to 4-5 times, making them a durable and cost-effective solution.

Catering to a wide range of industrial applications, these micro drill bits are suitable for use in intelligent manufacturing, semiconductor and PCB manufacturing, as well as PCB assembly equipment and accessories. Their versatility and precision make them an invaluable tool for professionals and hobbyists alike, whether working on intricate electronic projects or engaging in precision machining tasks.

It's worth noting that due to variations in production batches, the color of the drill bits may vary. However, this does not affect their performance or quality, and customers are encouraged to understand and accept this natural variation.

In summary, this 10-piece set of high-quality carbide micro drill bits, ranging from 0.3mm to 1.2mm, delivers precise drilling capabilities, efficient scrap discharge, and consistent hole quality. Crafted with meticulous attention to detail and designed for long-lasting performance, these drill bits are an essential tool for a wide range of industrial and DIY applications.

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