Drill Press

Drill Press

The Implementation of Drill Press Tools

Tool functionality
Drill press can be used as a tool to make holes in the objects of work.

Equipment
Standard equipment from the drill tool is seated, among others:

1. Table to press down drill tools to facilitate operation.
2. Key to setting chuck or clamp the drill attached to spindel.
3. Vise, as a clip tool or to holding objects that do not participate in work revolves.

Specification Tools
Specification tool or also known as data that represent characteristics of the drill tool. Data from technical specification engine drill needs to be known because the information is important to determine the type of machine drill according to the demands and working conditions that have, for example:

* A maximum size of object that is capable of working in
* A maximum size of the drill that can be put on its spindel.


In general, the two parameters that can be used to determine the size of the work capacity engine drill, namely:
1. Size distance (width) between the columns supporting pillar in the center with the drill machine its spindel.
2. The length of the support pillar drill machine.
3. Wimble eyes adjusted to the needs.


There are 3 types of drill, namely:
* Type of twist drill have characteristic shapes rather long its screw have the general form and usually used to make holes in the plate
* Type of a flashlight or straight of short, threaded of its screw special shape and normally used to make holes on the axis.
* Type of twist straight

Handling Equipment
* Vise as a tool to clamp, hold the object of the pair on the table (bench) of the drill tool
* Oil lubricant for cooling the drill bit due to friction arising between the surface of the drill bit with the object of work.

Make a hole with the drill tool is beginning to make a dot in the object of using a chisel drip taper. By following a period of drill is positioned precisely at the point is. With the switch on, motor and gear will turn on and spindel with drill bit will participate rotating, and lever press its spindel while pressed slowly.

Specification of the type of drill that can be used can be divided into several types, namely:

Based on type of material
Third type of material forming the drill is intended to meet container needs various types of metal that is different its measures.

* The drill of the type of High-speed steel (HSS) widely used in the workshop to drill aluminum material, Bras, copper, and steel mix.
* The Cobalt drill material from the high-speed steel is a mix between cobalt with steel.
* The drill made from carbide materials has a very hard.


Based on the form its plot
* twist drill bit with twisting plot (twist)
* twist drill with straight plot
* Helix twist drill
* Flashlight twist drill (to make a hole on the axis)

Technical specification of the parameters, among others, the other the size of drill is based on:
* Lap speed operation
* Size of the tip twist drill the diameter point corner

Both will determine the size of objects that are able to maintain, in addition to other parameters related to the nature of the metal material maintaining. Container needs various types of metal different its measures.

The Main Tool of Drill Press And function Part of the drill tool to press among others:
* Pool or Basic (base)
is a foot or base of the drill tools, which are usually made of cast iron, which functions to provide stability and to support upright column, and as the base tool for binding with a table holder.
* Table (table) mat
is a work table to put things work in the field working tools. Surface of the table position 90o angle formed with the column, and can be moved up, down, and rotating column girth. The form of a table can be round or square.
* Drilling head (head gear)
is the head gear that is attached at the top end of the column. This section consists of components that set the mechanism of increased spindel-down, and the lap brace and bit. Spindel axis in the form of work holding unanimously that the play and drill inserted in the holder (spindle sleeve) is not rotating, but will only move up and inside the head (Drilling head) to give drill bit bait. At the end of the spindel it sets a chuck, which serves to hold the drill.
* Power transmission
is the part of transmission power which came from the electric motor which is transmitted by using a pair of chassis and V-belt for the cycles generated by the motor movement. With a combination of comparative size diameter chassis then smack round can be arranged.
* Hand-feed lever
is a tool that is used to control the movement of the vertical axis and the drill spindel.
* Depth stop
regulator is the depth of entry into the eyes of drill work, which is inserted in the axis spindel.


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