CUTTING TOOLS AND FLUIDS

specific cutting tool consisting of a base material with a separate, often harder, cutting material or insert attached or brazed onto its cutting edge.

• tipped type

• multi-point

• single-point

• solid

cutting tools are also known as

it is a component of a single-point cutting tool that refers to the main body of the cutting tool that is held and supported by the machine tool. It provides stability and rigidity to the tool.

• Base

• Nose

• Face

• Shank

Types of Tipped Cutting Tools:
PDC stands for _____

cutting tools specifically designed for roughing operations. These tools are used to efficiently remove larger amounts of material from the workpiece at a faster feed rate, preparing the workpiece for subsequent finishing operations.

• Finishing Tools

• Roughing Tools

• Ceramic Tools

• Carbide end Mills

Properties of Cutting Tools:

refers to the tool's ability to absorb shock and resist fracture or chipping during machining. Tools should have sufficient toughness to withstand the forces encountered during cutting.

• Wear Resistance

• Hardness

• Toughness

• Heat Resistance

The __________ refers to the surface or side of the cutting tool that extends from the cutting edge towards the shank.

The ______ of the cutting tool is the surface that is perpendicular to the tool’s axis. It is typically located behind the cutting edge and may have various angles and contours depending on the tool’s design.

one of the oldest and best cutting oils

• Sulfurized Fatty-Mineral Oil

• Lard Oil Pure

• Soluble Cutting Oils

• White Lead and Lard Oil Mixture

used only where cooling is the prime consideration and lubrication a secondary consideration. It is especially suitable in reaming and threading operations on cast iron where a better finish is desired.

• Lard Cutting Oil

• Mineral-Lard Cutting Oil Mixture

• Soda-Water Mixtures