11. Vintners tap a cask by broaching it, or enlarging a hole with a boring-bit also called a broach. 12. Throughout the day they gradually enlarged the hole a few millimeters at a time. |
11. Vintners tap a cask by broaching it, or enlarging a hole with a boring-bit also called a broach. 12. Throughout the day they gradually enlarged the hole a few millimeters at a time. |