h9 8Pcs Damaged Broken Bolt Stud Remover Screw Set Drill Bits Pipe Removal

A screw extractor is a tool used expressly for removing broken or seized screws. The tool is made of very hard, brittle steel; they can break off inside the screw if too much torque is applied, making the removal much more difficult. Introduction -screw broken screw to take out the drill bit -Heat Treated High Carbon Steel Construction -Corrosion-Resistant Finish -Remove Broken Screws, Bolts or Any Threaded Part How to Use the Screw Extractor? Drilling the Drilling the Fastener Select the right drill. Hold the drill bits up to the screw or fastener you need to remove. When you find the right one, attach it to your drill. Line the drill bit up with the centre of the fastener. Place the drill bit in the divot you created earlier. Move slowly as you begin to drill. Too much force will damage the fastener. Focus on holding the drill bit steady so it drills straight down into the threaded mouth of fastener. Pulling out the Fastener 1.Insert the extractor into the drilled hole. The spiral end of the extractor goes into the hole. You can tap it with a hammer to make sure it’s in there, but don’t force it. The Special rectangle loose end ,for you to hold onto. Twist the extractor counter clockwise until you can’t turn it anymore. 2.Twist the extractor with a wrench or hand. Grip the top of the extractor with a wrench. Continue to twist it counter clockwise until the screw pops free. 8pcs. Screw Extractors Use Range: # 1 Remove screws or bolts with a diameter of 4 - 6 mm # 2 Remove screws or bolts with a diameter of 6 - 8 mm # 3 Remove screws or bolts with a diameter of 8 - 11mm # 4 Remove screws or bolts with a diameter of 11- 14mm # 5 Remove screws or bolts with a diameter of 14- 18mm # 6 Remove screws or bolts with a diameter of 18- 25mm # 7 Remove screws or bolts with a diameter of 25- 35mm # 8 Remove screws or bolts with a diameter of 35- 45mm Complete with Storage Case: Package included: 8 x Screw Extractor