Review on Ultimate Long Allen Wrench Drill Set: The Complete Solution by Rob Madden

I've always needed the right hex bits for my drill. I use them on my hobby trucks (RC gas remote control) and easily disassemble wrong or poor quality! So far I've converted 2 45cc petrol 2-strokes with these attachments, although they're so good they 'feel heavy' I think they'll last me a long time! maybe even buy another set!