مجموعة مقياس الدبوس، 0.061" إلى 0.250" ناقص

The 2" length gives you enough to hold comfortably while still fitting into tighter spots on the mill. All 190 pins came organized in the case, and I checked a few with a micrometer — they're dead on the marked minus sizes.

Needed to check a batch of 0.1875" holes and the minus tolerance gave me a true go/no-go read instead of guessing with calipers. The 2" length is plenty to feel for wobble, and the case keeps all 190 pins from turning into a drawer mess.

The 190 pins in this set cover every size I need from .061 up to .250, and the wooden case keeps them all sorted instead of rolling around in a drawer. Each one is 2 inches long, which gives me plenty of reach on deeper bores. Machined the minus tolerance dead on too, my mics agree.