![5PCS/10PCS 1mm-14mm 17.5mm HSS Straight shank twist drill bit Black Coated Straight Shank Drill Bit Machine use or Hand Tools - AliExpress Tools 5PCS/10PCS 1mm-14mm 17.5mm HSS Straight shank twist drill bit Black Coated Straight Shank Drill Bit Machine use or Hand Tools - AliExpress Tools](https://ae01.alicdn.com/kf/Hc4d7aa24ec8d4591b24d953aef7a5c78Z.jpg)
5PCS/10PCS 1mm-14mm 17.5mm HSS Straight shank twist drill bit Black Coated Straight Shank Drill Bit Machine use or Hand Tools - AliExpress Tools
Entiendo que no se debe taladrar concreto o acero con una broca de madera, pero ¿por qué no sería recomendable taladrar madera con brocas para concreto o acero? ¿O puede hacerse? -
![Tg Tools Black Straight Shank Twist Drill Bit High Speed Steel 4241/4341 for Wood/Metal/Plastic Drilling - China Drill Bit, Twist Drill Bit | Made-in-China.com Tg Tools Black Straight Shank Twist Drill Bit High Speed Steel 4241/4341 for Wood/Metal/Plastic Drilling - China Drill Bit, Twist Drill Bit | Made-in-China.com](https://image.made-in-china.com/202f0j00FhLpRBynECrz/Tg-Tools-Black-Straight-Shank-Twist-Drill-Bit-High-Speed-Steel-4241-4341-for-Wood-Metal-Plastic-Drilling.jpg)