List of cutting tools

List of cutting tools

A cutting tool is a wedge-shaped and quick edge tool that is used to remove the extra layer of material from the workpiece by shearing during machining in order to get the desired size, shape, and accuracy. It is rigidly mounted on the machine instrument. The relation velocity between workpiece and cutting instrument is also provided by different mechanical and other arrangements for cutting action.

List of cutting tools

A cutting tool is usually the cutter used in machining operation. Different machining operations utilize different cutters and thus different names are accessible for these cutters based on the application. A list of generally used cutting tools is provided below.

• Single point turning tool -cutter for turning work done in a lathe
• Drill - cutter for drilling work done on drilling machine or milling or lathe machine
• Milling cutter - cutter for milling operations done on a milling machine
• Fly cutter - cutter for fly milling operation done in milling machine
• Planer - cutter for planning work done in the planing machine
• Shaper - cutter for shaping work done in shaping machine
• Boring bar - cutter for boring work done in boring or drilling machine
• Broach - cutter for broaching work done in broaching machine
• Reamer - cutter for reaming operation is done in drilling machine
• Grinding wheel - abrasive cutter for grinding work in grinding machine
• Hob - cutter for hobbing work done in a hobbing machine

Materials of cutting tool

During machining, part of the cutting instrument remains in physical contact with the workpiece and thus experiences extreme cutting temperature and insistent rubbing. The material of the cutting instrument must have the capability to sustain top cutting temperature as well as cutting force. Every tool material must process certain properties such as high warm hardness, high hardness, higher melting point, high strength and chemically inert even at top cutting temperature.

How to use a Hammer?

When everything is set and settled, the following are the steps in how to rightly use the claw hammer:

When pounding the nail:

Hold hammer strongly

Get a solid grip and hold the hammer at the end of the handle. Some anyway, especially the beginners would grip it a few inches away from the end, almost at the middle where they feel most relaxation, have the amazing grip and power efficient. Through practice, you will be capable to be adept of holding it near the end, though. Then feet it and try to swing it on your hand to make sure the balance.

Hit the nail

When using the hammer, ensure to hit the surface of the nail perfectly with just the right amount of force. That means not to use all your force to pound hard, not it be too flexible to almost seems like you are just tapping it.

And while keeping the best grip, use the distribution of strength of your full arm and not just solely work on your wrist and hand. In order to target the nail directly, permit the weight of the hammer to perform the work and not your arm.

Make a clean work area

A vital reminder, the object or wood you are working with should be located on a hard surface.

Follow up consistently

Follow a steady force and pace when pounding until the nail is set rightly and is flushed to the wood. With practice, you will be capable to develop your own methods that are relaxed and best works for you for increased efficiency.

When pulling out the nail from the object or wood using the claw

• Use a piece of scrap wood and locate it under the hammer

• Then lift it up using the best amount of force to completely remove the nail

Shaper machine

Metal-cutting, shaper machine in which the workpiece is generally held in a vise or similar gadget that is clamped to a table and can be manually operated or energy-driven at right angles to the path of a childlike cutting tool with just one cutting edge held on the end of the reciprocating ram. A moving table feeds the workpiece in little, discrete increments at the end of each stroke of the instrument, and a scalloped but essentially flat surface is produced on the workpiece. The adjustable mounting of the tool allows the cutting of grooves and the age of surfaces at almost any angle to one another.

During the forward stroke, the ram is gripping the tool is reciprocating over the workpiece to cut into the needed shape. During the return stroke. Not metal cutting. In the shaper tool, the rotary motion of the drive is changed into reciprocating motion of ram gripping the tool.

So, in order to decrease the full machine time, it permits the ram gripping the tool should move shower during forwarding cutting stroke and it comes quicker in return stroke. This can be got by a mechanism known as a fast return mechanism.

Shaper machine process

The shaper process can be defined as a procedure for removing metal from the surface in vertical, horizontal, and angular plans by the use of a single point cutting tool held in a ram that reciprocates the instrument in a linear way across the workpiece held on the table of the machine. The work is fed at correct angles to the way of the ram in little increments, at the close of the return stroke.

Parts of shaper machine

The following are the big parts of shaper machine:

Cross-rail
Column
Base
Ram table
Ram