Everything about Spud Bar totally explained
A
spud bar (in
British Isles usually
crowbar or just
bar) is a long straight metal bar used lengthwise as a
hand tool to deliver blows to a target, causing the target to move, break up or deform. A spud bar can also be used as a
lever (first class) to move objects. Typical uses include breaking up clay, concrete, frozen ground and other hard materials, moving or breaking up tree roots and obstacles, and making
pilot holes for driving fence posts. It is often used where space wouldn't allow the use of a
pickaxe. A spud bar with a thickened end can be used to tamp soil.
Materials and construction
A spud bar is typically five to six feet long (about 1.5 meters) and weighs around 15 pounds (7 kilograms). They are typically made entirely of cylindrical forged steel one inch (2.5 centimetres) in diameter with a one to three inch (2.5 to 8 centimeter)
chisel point at one end, and a two to three inch diameter (2.5 to 8 centimeter)
tamper at the other end. Chisel points may be sharpened. In the
British Isles, crowbars typically have a narrow unsharpened chisel point at one end and a simple point at the other, and are often rather thicker, perhaps up to 1.5 inches (4 centimeters) in diameter; a
tamper is usually a separate tool, with a blunt end opposite the tamper end, or with a different-sized tamper on either end.
In North America spud bars are often sold as "digging bars", "slate bars" or "pinch points".
Variations
Some spud bars are available with a fiberglass body and wider chisel ends, or rakes, for specific jobs such as roofing tear-offs (
eg removing old
shingles and
tar paper). These spud bars may or may not have tampers.
Ice spuds
Fishing through holes in ice is common in many parts of the world. One of the earliest methods of cutting these holes was to use an ice chisel, or "spud bar" as it's known in the United States. These spud bars are a chisel over 6 feet (about 2 meters) long, usually made entirely of iron or steel. Many variations exist, some with jagged teeth on the bit, some with skewed edges, and many different grind angles and head sizes. Early ice spuds (before about 1925) often had wooden handles and a steel head fixed with a tang and collar or socket, like a carpenters chisel.
Log peeling spuds
A spud can also be a device similar to an oversized carpenters chisel used to remove the bark from logs. Spuds in this form might have a wooden or steel handle from about 18 inches (50 centimeters) to over six feet (about 2 meters) long.
Users
Spud bars are often used by
homeowners,
construction crews,
excavators and others.
Further Information
Get more info on 'Spud Bar'.
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