Shop Floor Charts

M6 Tap Drill Size

Use a 5.0 mm drill for a M6 x 1.0 tap — .1969" (5.00 mm).

Rule of thumb for metric: drill = major diameter - pitch. For M6 that lands on 5.0 mm.

Nearby taps

TapDrillDecimal
M5 x 0.84.2.1654
M8 x 1.256.8.2677

Full tap drill chart →

Printable PDF version - Tap Drill Chart
Clean letter-size sheet for the toolbox or shop wall. Instant download, $3.49.
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