Tire Reamer Drill Bit Multi Sizes Tire Repair Carbide Burr Drill Bit Patches Plug Cutters Wire Cutter Carbon Steel Reamer Repair Tools(5 Pack,3 mm 4.5 mm 6 mm 8 mm 10 mm)

These are inexpensive, but they work great. I use them to ream tires to repair. They have already paid for themselves. I highly recommend.

Bought to replace my reamer that bent, this one did a great job with no problems

These are not going to help out in the field unless you have a drill, but do a much better and quicker job at home when you have a drill. Be aware these get crazy hot very quick.

Last for a while amazing

It offers a few selections for a great price

Work great and much faster then hand reamers

I used to use ordinary metal drill bits to drill out the punctures in tires when repairing them. These are certainly better for that purpose. The sharp tip helps easily guide it through and the burr like cutting design leaves a much cleaner hole.

After 5 plugs you spend a lot more time drilling seems to be very dull.

These do the job for plug patches. My old push plug reams are basically the same thing and were less than half the price