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Drill | Define Drill at Dictionary

a rotating tool that is inserted into a drilling machine or tool for boring cylindrical holes; a hand tool, either manually or electrically operated, for drilling holes; military training in procedures or movements, as for ceremonial parades or the use of weapons (as modifier) drill hall...

What is Horizontal Drilling? - Definition from Petropedia

Horizontal drilling can be referred to as the directional drilling of an oil well in a horizontal direction rather than vertical Since most oil wells are drilled in a vertical direction, horizontal drilling helps in stimulating the well in a different way to extract most of the produce from the reservoir...

MILLING OPERATIONS TYPES OF MILLING MACHINES

Milling is the process of machining flat, curved, orMilling machines are basically classified as vertical or irregular surfaces by feeding the workpiece against a rotating horizontal These machines are also classified as knee-type....

Machine Shop and Manufacturing Definitions - Engineers Edge

drill press, radial (radial drill) - A machine tool for drilling hol The drill head is so supported that it may be moved over a large area to drill holes in objects of large size or to drill several holes in an object without shifting the object...

What does drilling rig mean? - Definitions

Freebase (000 / 0 votes) Rate this definition: Drilling rig A drilling rig is a machine which creates holes in the ground Drilling rigs can be massive structures housing equipment used to drill water wells, oil wells, or natural gas extraction wells, or they can be small enough to be moved manually by one person and are called auger...

CPC Definition - B23B TURNING; BORING (arrangements for ,

Turning, lathes and related equipment, turning tools, tool holding systems, chucks, boring, boring tools, drilling machines and equipment, drilling tools Turning and boring are taken as being the removal of chips by the relative rotation of tool and workpiece wherein the cutting edge describes a ....

Drilling machine - Pimpri Chinchwad Polytechnic

Drilling machine A power operated machine tool which holds the drill in its spindle rotating at high speeds and when actuated move linearly against the work piece produces a hole...

AC and DC Drives for Oil Drilling - Siemens

Because drilling machines are frequently relocated, the drive system, MCC and diesel generator controller are mounted in a single control house, the size of each part should be as compact as possible...

Milling Machine Definition, Process & Types - Engineering ,

Mill Machining, Milling Process, Horizontal & Vertical Milling Machines Definition Milling is a process performed with a machine in which the cutters rotate to remove the material from the work piece present in the direction of the angle with the tool axis With the help of the milling machines one can perform many operations and functions starting from small objects to large on...

Drilling - definition of drilling by The Free Dictionary

Define drilling drilling synonyms, drilling pronunciation, drilling translation, English dictionary definition of drilling n 1 a An implement with cutting edges or a pointed end for boring holes in hard materials, usually by a rotating abrasion or repeated blows; a bit...

DRILLING MACHINES GENERAL INFORMATION - irem sen

A drilling machine, called a drill press, is used to cut holes into or through metal, wood, or other materials (Figure 4-1) Drilling machines use a drilling tool that has cutting edges at...

What is Drill Rig? - Definition from Trenchlesspedia

A drill rig is a machine that consists of all the parts necessary to bore a pilot hole into the earth's crust, which can then be enlarged to extract product Drill rigs are used to locate and extract water, oil, gas or any other product from the earth...

Deep Hole Drilling Machine Overview - unisig

Machine Definition A deep hole drilling machine is a metal-cutting machine tool, designed to produce very deep, precision holes into virtually any metal Deep hole drilling machines enable the performance of specific tools such as BTA and gundrills, to optimize the deep hole drilling process for manufacturers Machines are engineered to ....

Drilling Machine | Article about Drilling Machine by The ,

a machine for making holes with removal of chips Drilling machines are used for drilling, boring, countersinking, reaming, and tapping Several types are used in metalworking: vertical drilling machines, horizontal drilling machines, center-drilling machines, gang drilling machines, multiple-spindle drilling machines, and special-purpose drilling machin...

Drilling Parameters :: UNION TOOL CO

These parameters can be affected by the condition and performance of both the spindle and drilling machine The pressure foot and vacuum performance of the drilling machine can affect hole quality Periodic inspection, maintenance and measurement is strongly recommended...

Machining Operations - Long Beach City College

Gun drilling machine is a machine used to produce long, deep hol The operation is called "Gun drilling" In some drilling machines, the gun drill is held firm in a machine and the workpiece revolves; in other cases the work is stationary and the tool revolv...

Drilling machine - definition of Drilling machine by The ,

Drilling machine synonyms, Drilling machine pronunciation, Drilling machine translation, English dictionary definition of Drilling machine n A powered vertical drilling machine in which the drill is pressed to the work automatically or by a hand lever n a machine tool for boring holes, having....

Safeguarding Equipment and Protecting Employees from ,

cutting band saws, drill presses, milling machines, grinding machines, and slitting machin The information in this booklet does not specif-ically address amputation hazards on all types of machinery in general industry, construction, mar-itime and agricultural operations; however, many...

Types of Drilling Machines - brighthubengineering

Various Types of Drilling Machin In a lot of manufacturing processes, one of the most indispensable machining tools is the drilling machine The drilling machine is commonly called a drill press and is responsible for drilling various sizes of holes in any surface area and to precise depths...

drilling-machine - definition and meaning - Wordnik

Drilling-machines are often named after the things on which the work is to be done, as rail-drilling machine, etc Drilling-machines, when of superior construction, with great refinement of adjustment in the moving parts, are said to be sensitive; hence, the term sensitive drill, that is, one highly responsive to delicate and rapid adjustment...

Cutting Tool Applications, Chapter 8: Drills and drilling ,

Drilling is one of the most complex machining process The chief characteristic that distinguishes it from other machining operations is the combined cutting and extrusion of metal at the chisel edge in the center of the drill...

Basic Types of Drilling Machines - Wisc-Online OER

Drilling machines or drill presses are one of the most common machines found in the machine shop A drill press is a machine thatturns and advances a rotary tool into a workpiece The drill press is used primarily for drilling holes, but when used with the proper tooling, it can be used for a number ....

Definition of Drilling Machine | cannesnet

A drill machine is a tool that used to enlarge a hole that has been perforated by an auger or given a core In principle it is an operation of the precision of a well-marked hole with a ,...

Radial drilling machine | definition of radial drilling ,

1 Relating to the radius (bone of the forearm), to any structures named from it, or to the radial or lateral aspect of the upper limb compared with the ulnar or medial aspect...

What are the functions of a drilling machine - Answers

A drill or drill motor is a tool fitted with a cutting tool attachment or driving tool attachment, usually a drill bit or driver bit, used for drilling holes in various ma,terials or fastening ....

Drilling Deep Holes On A VMC : Modern Machine Shop

Machine tool rigidity has a major impact on deep-hole drilling because the less stable the foundation of the machine, the more vibration the head and table will generate, causing the tool to break down...

Drilling Deep Holes On A VMC : Modern Machine Shop

Machine tool rigidity has a major impact on deep-hole drilling because the less stable the foundation of the machine, the more vibration the head and table will generate, causing the tool to break down...

drill Meaning in the Cambridge English Dictionary

drill definition: 1 a tool or machine that makes holes: 2 an activity that practises a particular skill and often involves repeating the same thing several times, especially a military exercise intended to train soldiers: 3 to make a hole in something using a special tool: Learn more...

Drilling - Wikipedia

Drilling is a cutting process that uses a drill bit to cut a hole of circular cross-section in solid materials The drill bit is usually a rotary cutting tool, often multi-point The bit is pressed against the work-piece and rotated at rates from hundreds to thousands of revolutions per minute...

Buy Online Used Dowel Drilling Machines for Sale at Auction

Info-mailer for "Dowel Drilling Machines" By entering and confirming your email address, you will receive an e-mail notification as soon as new offers are received for your search In every email, you can easily unsubscribe from our service...

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