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Mixing Trough and Mortar Hoe with a Holed Blade
Mortar and plaster are mixed by hand in a long, shallow trough with a mortar hoe: a square-bladed draw hoe, blade at about a right angle to the handle, with large holes through the blade so the mix passes through it. Nail up a plank trough with sloped ends, forge a holed blade with a socket, and fit a long ash handle.
The picture: our diagram, the trough and the holed hoe.
Beginner
A day
Instructions
1
1
Build the trough
Build the trough
Plane plank edges tight, nail a bottom of planks to battens, and nail on sides about 20 cm high and sloped end boards so the hoe can work up them (our sizes).
Materials for this step:
Hardwood Plank4 pieces
Iron Nails40 piecesTools needed:
Hand Saw
Hand Plane
Cross Peen Hammer2
2
Hoe blade
Hoe blade
Cut a square blade about 25 × 15 cm from iron sheet, punch and drift two large holes through it, and file their edges.
Materials for this step:
Iron Sheet (Hammered)1 piece
Charcoal2 as requiredTools needed:
Tin Snips
Blacksmith Forge
Hot Punch
Drift
Anvil
Welding Gloves3
3
Socket
Socket
Forge a strap into a ring socket and rivet it to the top edge of the blade, set so the handle meets the blade at about a right angle.
Materials for this step:
Iron Sheet (Hammered)1 piece
Iron Rivets3 piecesTools needed:
Blacksmith Forge
Anvil
Cross Peen Hammer
Blacksmith Tongs
Hand Drill4
4
Handle
Handle
Shave an ash handle about 1.5 m long and drive it into the socket.
Materials for this step:
Ash Billet1 pieceTools needed:
Shaving Horse
Drawknife
Cross Peen Hammer5
5
How much the trough holds
How much the trough holds
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Materials
6- 4 piecesPlaceholder
- 40 piecesPlaceholder
- 1 piecePlaceholder
- 2 as requiredPlaceholder
- 3 piecesPlaceholder
- 1 piecePlaceholder
Tools Required
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