MetricMate

10 mm to inches

10 millimeters = 0.394 inches

millimetersinches

Result:

How to convert

How to convert millimeters to inches: Multiply millimeters by 0.0393700787

Reference values nearby

Input Result
5 0.197
6 0.236
7 0.276
8 0.315
9 0.354
10 0.394
11 0.433
12 0.472
13 0.512
14 0.551
15 0.591

Frequently asked questions

Is 10mm the same size as a standard drill bit?
Yes, 10mm is a common drill bit size. At 0.394 inches, it's slightly larger than the standard 3/8 inch bit (0.375 inches), making it useful for slightly larger holes in metal, wood, and plastic.
Why do my smartphone charger specs list 10mm when I need inches?
Many device specifications use millimeters for precision. A 10mm connector or port measures 0.394 inches in diameter, which helps you verify compatibility with accessories designed using inch-based measurements.