![Amazon.com: IIVVERR 6.7mm Straight drill hole 9mm Split Point Tip HSS Twist Drill Bit (Broca de punta dividida HSS de 6 'con vástago recto de 6,7 mm Broca helicoidal HSS : Everything Else Amazon.com: IIVVERR 6.7mm Straight drill hole 9mm Split Point Tip HSS Twist Drill Bit (Broca de punta dividida HSS de 6 'con vástago recto de 6,7 mm Broca helicoidal HSS : Everything Else](https://m.media-amazon.com/images/I/41bE1L1RknL._AC_SY580_.jpg)
Amazon.com: IIVVERR 6.7mm Straight drill hole 9mm Split Point Tip HSS Twist Drill Bit (Broca de punta dividida HSS de 6 'con vástago recto de 6,7 mm Broca helicoidal HSS : Everything Else
![Amazon.com: uxcell - Broca helicoidal (acero HSS, 0.551 in, diámetro de corte de 1/2 pulgadas) : Herramientas y Mejoras del Hogar Amazon.com: uxcell - Broca helicoidal (acero HSS, 0.551 in, diámetro de corte de 1/2 pulgadas) : Herramientas y Mejoras del Hogar](https://m.media-amazon.com/images/I/51atO5McnFL._AC_UF894,1000_QL80_.jpg)
Amazon.com: uxcell - Broca helicoidal (acero HSS, 0.551 in, diámetro de corte de 1/2 pulgadas) : Herramientas y Mejoras del Hogar
![Daming High Speed Steel Conjunto De Broca Helicoidal Hss 170pcs Twist Drill Kit Bit Set For Metal Drilling - Buy Conjunto De Broca Helicoidal Hss,Twist Drill Bit Set,Drill Bit Set Twist Product Daming High Speed Steel Conjunto De Broca Helicoidal Hss 170pcs Twist Drill Kit Bit Set For Metal Drilling - Buy Conjunto De Broca Helicoidal Hss,Twist Drill Bit Set,Drill Bit Set Twist Product](https://s.alicdn.com/@sc04/kf/H26f9645debb84b4b8910b2920ba43f32d.jpg)