IRWIN Screw Extractor/Drill Bit Set, 35-Piece (11135ZR)

Good Quality

My dad blunted these in about ten minutes. He then said they weren't 'hanson' and I should ask for a refund. I haven't even told him about the import tax. That said, I've used them for a ton of things since, very useful in drywall. Not great at extracting hardened steel manifold bolts though, in case you were wondering. Save yourself the time and heli coil it or take it to an engineer.

Excelente producto y la Marca siempre me ha gustado, son de excelente calidad sus herramientas

These extractors ARE made in USA. Some have complained the pckg. Said “Hanson” instead of Irwin. Irwin acquired Hanson in the 90’s. Hanson is IRWIN! Many people have rated these extractors poorly saying either the left hand bit or the extractor snapped immediately. Just because it says extractor doesn’t mean the broken bolt is coming out! These bits and extractors are hardened which means they are more brittle. If you throw too much torque on the bit or extractor it’s going to snap! You have to take your time with bit! “Let the tool do the work son!” A sharp brand new bit doesn’t need a lot of force. Let it cut. When you insert the extractor and first apply torque you have to FEEL the extractor. If you feel it resisting and not breaking loose STOP. Ion the photos attached I snapped a bolt off inside a washing machine transmission spindle. First I drilled a 1/8” hole in the 5/16” bolt. First attempt no go. The extractor was twisting too much. FEEL the torque. If it’s not moving step up to the next size. I drilled the bolt with the 1/4” bit and tried with the next size up extractor. NO GO STILL! But I didn’t just crank on it as hard as I could. I grabbed a small torch and put a 20 second shot of heat on the shaft. Put some torque on the extractor and bolt backed right out like butter! You have to understand how corrosion, heat, penetrating oil etc affect your metals. If the bolt is corroded badly you need a cutting torch not an extractor! This extractor by IRWIN/HANSON is top quality! Works great. If you don’t know what you’re doing and have no mechanical aptitude you shouldn’t blame the product. ;)

Best extractor bits I’ve ever owned. I had to extract a broken propeller shaft bolt from my car’s differential and within a few mins the bolt came out. Wish I bought long ago.

Very good, recommend to buy.