Ads
related to: marking gauge functionamazon.com has been visited by 1M+ users in the past month
Search results
Results From The WOW.Com Content Network
The purpose of the gauge is to scribe a line parallel to a reference edge or surface. It is used in joinery and sheetmetal operations. The gauge consists of a beam, a headstock, and a scribing or marking implement, typically a pin, knife, pen or wheel. The headstock slides along the beam, and is locked in place by various means: a locking screw ...
Surface gauge — an ungraduated comparison measuring tool that performs much the same function as the vernier height gauge. It is often used in conjunction with a dial indicator and a precision height gauge. Marking blue — to provide a usable writing surface by covering any existing scratches and providing a contrasting background; Profile gauge
On non-coated workpieces marking blue is commonly used to increase the contrast of the mark lines. [1] They are a rod with a tip made of cast steel that has been hardened and tempered. The point is sharpened to an angle of 30 or 40 degrees. [2] Some scribers have a point at both ends.
Like the simpler marking gauge, a mortise gauge has a locking thumb screw slide for adjusting the distance of the scribe from the edge of the wood. It has two protruding pins, often called "spurs", [3] which are designed to scribe parallel lines marking both sides of a mortise at the same time. [4]
A sewing gauge is a ruler, typically 6 inches long, used for measuring short spaces. It is typically a metal scale, marked in both inches and centimeters with a sliding pointer, similar in use to a caliper .
A wood scribe is a tool for marking wood by scratching the surface visibly. A wood scribe is often used with a try square for accurate scribing. A marking gauge is a more specific form of wood scribe used to accurately mark wood for cutting, often for laying out mortise and tenon joints.