17.11.2020  Author: admin   Easy Woodworking Projects
There was also no way to convey steam over long distances, such as from the surface to the bottom of a mine, without it condensing. Planers are used by smaller tool and die shops within larger production facilities to maintain and repair large stamping dies and plastic injection molds. A hydraulic jackhammer, generally much larger than portable ones, may be fitted to mechanical excavators or backhoes and is widely used for roadwork, quarrying and general demolition or construction groundwork. Download hand planer nz wikipedia PDF Printable version. Plwner compressors hand planer nz wikipedia formerly used.

Number of Blades see all. Battery Included see all. Color Second Hand Jointer Planer Journal see all. Condition see all. Open box. Seller refurbished. For parts or not working.

Please provide a valid price range. Buying Format see all. All Second Hand Jointer Planer Review Listings. Best Offer. Buy It Now. Classified Ads. Item Location see all. US Only. North America. Delivery Options see all.

Free International Shipping. Show only see all. Returns Accepted. Completed Items. Sold Items. Authorized Seller. Authenticity Guarantee. More refinements More refinements Shop by Type. Shop by Brand. See All - Shop by Brand. Limited Time Deals. The cutting blade or iron was held in place with a wooden wedge. The wedge was tapped into the mortise and adjusted with a small mallet , a piece of scrap wood or with the heel of the user's hand.

Planes of this type have been found in excavations of old sites as well as drawings of woodworking from medieval Europe and Asia. The earliest known examples of the woodworking plane have been found in Pompeii although other Roman examples have been unearthed in Britain and Germany. The Roman planes resemble modern planes in essential function, most having iron wrapping a wooden core top, bottom, front and rear, and an iron blade secured with a wedge.

One example found in Cologne has a body made entirely of bronze without a wooden core. There are suggestions that the earliest planes were simply wooden blocks fastened to the soles of adzes to effect greater control of the cutting action. The Bailey and Bedrock designs became the basis for most modern metal hand plane designs manufactured today.

The Bailey design is still manufactured by Stanley Works. In an air-powered handheld planing tool was developed to reduce shipbuilding labor during World War I. The air-driven cutter spun at to rpm and allowed one man to do the planing work of up to fifteen men who used manual tools. Modern hand planes are made from wood, ductile iron or bronze which produces a tool that is heavier and will not rust. Most planes fall within the categories by size of block plane , smoothing plane , and jointing plane.

Specialty planes include the shoulder plane , router plane , bullnose plane , and chisel plane , among others. Electrically powered hand planers loosely referred to as power planes have joined the hand-held plane family.

Most metal bench planes, and some larger wooden ones, are designed with a rear handle known as a tote. The block plane is a smaller tool that can be held with one hand which excels at working against the grain on a cut end of a board.

It is also good for general purpose work such as taking down a knot in the wood, smoothing small pieces, and chamfering edges. Different types of bench planes are designed to perform different tasks, with the name and size of the plane being defined by the use. Bailey iron bench planes were designated by number respective to the length of the plane. This has carried over through the type, regardless of manufacturer.

A typical smoothing plane approx. A designation, such as No. Planing wood along its side grain should result in thin shavings rising above the surface of the wood as the edge of the plane iron is pushed forward, leaving a smooth surface, but sometimes splintering occurs.

This is largely a matter of cutting with the grain or against the grain respectively, referring to the side grain of the piece of wood being worked. The grain direction can be determined by looking at the edge or side of the work piece. Wood fibers can be seen running out to the surface that is being planed. When the fibers meet the work surface it looks like the point of an arrow that indicates the direction. With some very figured and difficult woods, the grain runs in many directions and therefore working against the grain is inevitable.

In this case, a very sharp and finely-set blade is required. When planing against the grain , the wood fibers are lifted by the plane iron, resulting in a jagged finish, called tearout. Planing the end grain of the board involves different techniques and frequently different planes designed for working end grain.

Block planes and other bevel-up planes are often effective in planing the difficult nature of end grain. These planes are usually designed to use an iron bedded at a "low angle," typically about 12 degrees. From Wikipedia, the free encyclopedia. Redirected from Hand plane.

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