Using The Scraper.

The method of using a scraper is shown in fig.6.

The scraper is inclined to the wood surface at an angle which varies - generally from about 60 degrees to 45 degrees according to the angle at which the burr has been set and the nature of the timber being worked on.

If the scraper digs in the angle is possibly too steep - if cutting action seems slight then the angle may be too shallow, or possibly the tool requires resetting - aim for very fine small shavings.

The cutting action of the scraper is shown in fig.7.

The scraper is held in both hands and the thumbs press in the center as shown in fig.8.

The difference between a scraped and a sanded finish is illustrated in fig 6. Sandpaper has a tearing action whereas the scraper has a shearing action similar to a plane. This enables the observer to see into the structure of the wood when it is finished.

Properly used, the scraper is ideal for cleaning up hardwood, to take the marks left by the plane and to remove tears from wood. It is also used for cleaning veneers that may be removed all together by a plane, and can be invaluable in restoration as it minimizes the loss of aged timber from the surface, and can reduce sanding requirements dramatically.

Scraper Maintenance.

The scraper should be lightly oiled with a light machine oil after every use, or at least before being put away for the day - rust should never be allowed to build up on the surface of the tool as it may eventually interfere with the setting of the edge and render the tool useless. Scraper protectors either accompany the tool from new or can be made from woolen beige or similar in order to protect the fine cutting edges - nicks in the cutting edges make fine finishing difficult if not impossible without leaving marks. Excess oil should be completely removed before using the scraper, this avoids oil stains.