jig borer wikipedia the free encyclopedia

Contact Us: [email protected]

Jig borer - Wikipedia

The jig borer is a type of machine tool invented at the end of World War I to make possible the quick-yet-very-precise location of hole centers. It was invented independently in Switzerland and the United States. It resembles a specialized species of milling machine that provides tool and die makers with a higher degree of...

Read More

Jig (tool) - Wikipedia

A jig is a type of custom-made tool used to control the location and/or motion of parts or other tools. Contents. [hide]. 1 Description; 2 Drill jig; 3 PCB jig; 4 See also; 5 References. 5.1 Bibliography. 6 External links. Description[edit]. Device with grooves and chucks. A jig's primary purpose is to provide repeatability, accuracy,...

Read More

Jig grinder - Wikipedia

A jig grinder is a machine tool used for grinding complex shapes and holes where the highest degrees of accuracy and finish are required. The jig grinder is very similar to a jig borer, in that the table positioning and spindles are very accurate (far more so than a manual milling machine or lathe). It is almost exclusively used...

Read More

Borer - Wikipedia

Borer may refer to: Contents. [hide]. 1 Insects. 1.1 Moths; 1.2 Beetles. 2 Devices; 3 Other. Insects[edit]. Moths[edit]. Chilo (moth) · Diatraea grandiosella Southwestern corn borer; Podosesia syringae, Ash Borer or Lilac Borer; Melittia cucurbitae or squash vine borer, a pest of cucurbit vines; Ostrinia, pests of maize and other...

Read More

Shaper - Wikipedia

A shaper is a type of machine tool that uses linear relative motion between the workpiece and a single-point cutting tool to machine a linear toolpath. Its cut is analogous to that of a lathe, except that it is (archetypally) linear instead of helical. A wood shaper is a similar woodworking tool, typically with a powered rotating...

Read More

Boring (manufacturing) - Wikipedia

The boring process can be executed on various machine tools, including (1) general-purpose or universal machines, such as lathes (/turning centers) or milling machines (/machining centers), and (2) machines designed to specialize in boring as a primary function, such as jig borers and boring machines or boring mills,...

Read More

Jig - Wikipedia

The jig (Irish: port) is a form of lively folk dance in compound metre, as well as the accompanying dance tune. It developed in 16th-century England, and was quickly adopted on mainland Europe where it eventually became the final movement of the mature Baroque dance suite (the French gigue; Italian and Spanish giga).

Read More

Jig-Boring Machine | Article about Jig-Boring Machine by The Free ...

Find out information about Jig-Boring Machine. a metal-cutting machine for finishing holes, planes, and slots with a highly precise location of centers or surfaces without the use of special ... Jig-Boring Machine. The following article is from The Great Soviet Encyclopedia (1979). It might be outdated or ideologically biased.

Read More

jig borer - Wiktionary

Noun[edit]. Wikipedia has an article on: jig borer · Wikipedia · jig borer (plural jig borers). A type of machine tool invented during the World War I era to make possible the quick-yet-very-precise location of hole centers.

Read More

What is a Jig Borer used for ? - Practical Machinist

Sep 30, 2002 ... Posted By: lc from the Chaski forum January 2002 What movements does a jig bore do and what uses are those movements good for? I don't understand the. ... Compensated screws are trouble free, very accurate and no more prone to wear then Moore's fine screws. If Moore wanted to make a jig borer...

Read More

Boring (manufacturing) - Wikiwand

From Wikipedia, the free encyclopedia ... The first boring machine tool was invented by John Wilkinson in 1775. ... and (2) machines designed to specialize in boring as a primary function, such as jig borers and boring machines or boring mills, which include vertical boring mills (workpiece rotates around a vertical axis while...

Read More

Wikipedia Facts - History of Engraving - Milling Machine | Numerical ...

Milling machine - Wikipedia, the free encyclopedia ... Jig borers are vertical mills that are built to bore holes. ... There is no pull stud with this type of tooling. the bulk of the machines used a Morse Taper #2 collet system. the free encyclopedia Page 4 of 8 common in Europe where it was invented than it is in the United States.

Read More

About Us-Resource Page-Milling Definition - Mid America ...

Jun 5, 2011 ... Milling machine From Wikipedia, the free encyclopedia Jump to: navigation, search For the machine used in road construction, see Asphalt milling machine. Not to be confused with mill .... Jig borer Vertical mills that are built to bore holes, and very light slot or face milling. They are typically bed mills with a...

Read More