Sehr praktisch, gut gemacht

Very practical, well done

Very practical, well done

El embalaje exterior era de un envoltorio plástico que llego roto, por suerte las cinco brocas venían en su caja plástica, mas una bolsa plástica con sello.
Las brocas tienen una apariencia de mala calidad, pintura en mal estado y mala terminaciones.
Decidí probarlas de inmediato en una madera de pino. Probé cada una de las brocas y el resultado fue pésimo, primero, ninguna dejó la perforación redonda y mucho menos de la dimensión de cada broca, de hecho compare el orificio de la broca de 20mm con una de otra marca de mejor calidad y puse esos topes metálicos de 20mm que se usan para los mesones de trabajo, el resultado es que este tope quedo suelto, casi bailaba dentro del orificio.
Medi el orificio y la circunferencia era de 21,2mm.
Ninguna de las brocas dejo el orificio de la medida que corresponde, todos quedaron entre 1 a 1,6mm mas anchos, ademas que no quedaban con su circunferencia correcta.
Definitivamente NO recomiendo este producto.

The external packaging was a plastic wrapper that arrived broken, fortunately, the five drill bits came in their plastic box, plus a sealed plastic bag. The drill bits have a poor quality appearance, bad paint, and poor finishes. I decided to try them immediately on a pine wood. I tested each of the drill bits and the result was terrible; first, none left a round hole, much less of the dimension of each drill bit. In fact, I compared the hole of the 20mm drill bit with one from another better quality brand and placed those 20mm metal stops used for workbenches, the result is that this stop was loose, it almost wobbled inside the hole. I measured the hole and the circumference was 21.2mm. None of the drill bits left the hole with the correct measurement, all were between 1 to 1.6mm wider, in addition to not having their correct circumference. I definitely do NOT recommend this product.

The external packaging was a plastic wrapper that arrived broken, fortunately, the five drill bits came in their plastic box, plus a sealed plastic bag. The drill bits have a poor quality appearance, bad paint, and poor finishes. I decided to try them immediately on a pine wood. I tested each of the drill bits and the result was terrible; first, none left a round hole, much less of the dimension of each drill bit. In fact, I compared the hole of the 20mm drill bit with one from another better quality brand and placed those 20mm metal stops used for workbenches, the result is that this stop was loose, it almost wobbled inside the hole. I measured the hole and the circumference was 21.2mm. None of the drill bits left the hole with the correct measurement, all were between 1 to 1.6mm wider, in addition to not having their correct circumference. I definitely do NOT recommend this product.