Drill Bits / 5mm Diameter
5mm Drill Size for:

M6 or M6x1.0 Tap Drill Size

What size drill bit for a M6 tap?
A 5mm drill bit (.1969" diameter) is the correct size for a M6 or M6x1.0 or M6x1 tap or screw. A #8 drill bit (.1990 diameter) is the next closest number size. This drill will produce a slightly looser thread, but the thread strength should be about the same in a coarse thread.
Here is a summary of the features of the 5mm drills in our offering:
- 5mm (0.1969") cutting diameter.
- Made in the USA from solid carbide and HSS materials.
- Drill Points: 118 degree included angles.
- Cutting Edges: 2 flute.
- Drill Lengths: jobber.
- Coatings: Bright, AlTiN (aluminum titanium nitride) and Black Oxide.
Please note the quantities on hand. We have live inventory, so your orders can ship today before 4:30 EST.



