Home / Products / Lime Hearth Boards Lime Hearth Boards Lime hearth boards for use with Bow Drill. Pack of 5 £25 Category: Products Tag: Hearth Boards Description Description Lime hearth boards for use with Bow Drill. Pack of 5 £25 Related products Hand Drill Set Read more Hazel Drills Read more Small Foresters Froe Read more Bow Drill Group Set Read more