Drill Hole Volume Calculator

STEP BY STEP

How to use drill hole volume calculator

1. Enter your measured values in the displayed units.
2. Review the calculation: Volume = π × (diameter in metres / 2)² × length × hole count.
3. Read the result and compare with the example.

WHEN IT HELPS

Common uses

• Check the worked example: 100 mm diameter, 10 m length, 20 holes: 1.571 m³.

IN PRACTICE

Example

100 mm diameter, 10 m length, 20 holes: 1.571 m³.

GOOD TO KNOW

Is this a charging calculator?

No. This is geometric volume only; irregular walls, deviation and cavities affect actual volume.

Volume = π × (diameter in metres / 2)² × length × hole count. No. This is geometric volume only; irregular walls, deviation and cavities affect actual volume.