مثاقب بديلة لـ 39064 (1x 1.3mm/2x .7 & 1mm)

The 1.3mm bit fits perfectly in my model's tiny wing rivets, and the set gives me all the sizes I need for delicate work. The steel feels sturdy and hasn't snapped yet, which is a relief.

The 1.3mm bit was the exact size I needed for pinning a delicate model part, and all four bits fit snugly into the chuck without wobbling. Nice to have spares on hand for when I inevitably snap the tiny ones.

I was happy to get these replacement bits since my original set had a couple of dull ones. The 0.7mm bits fit perfectly and are sharp enough for the delicate plastic parts I’m working on. Nice to have extras on hand for such small, precise drilling.