ABRASIVES
A ferrous metal is any metal containing mostly what element.
Iron
The component that holds cutting tools on the CNC lathe.
Turret
Organization responsible for the regulation of hazardous substance use, handling, and removal.
OSHA
Term that describes a set of operations that cuts away chips of material to form a finished part.
Machining
Process that involves rapidly cooling metal in a medium such as oil or water.
Quenching
One of the safety elements of the grinding wheel that OSHA legally requires to use during grinding operations.
Wheel guards
Part of the CNC lathe that powers the ballscrew during turning operations.
Servomotor
Type of hearing protection best for intermittent noises.
Earmuffs
The main alloying element in brass.
Zinc
Steel that is heated above the austenite phase then rapidly cooled to room temperature.
Martensite
The grinding wheel that is pictured
https://www.toolingu.com/lms/multi_media/TCR/TCRMedia/I/grn_380230_018.jpg
Type 13 saucer wheel
Axis that describes how a part tilts or spins around the X axis.
A axis
PPE clothing material that can protect against chemicals and electricity.
Rubber
Term that describes a drill flexing under pressure and sliding off-center from the hole.
Deflection
Ceramic that is typically made with a combination of silica, sodium carbonate, and lime.
Glass
Term that describes an abrasive grain's ability to fracture off of the wheel when it becomes dull.
Friability
Word of a part program that provides a reference name or title for a program block.
N code
Type of fall arrest PPE that distributes the force of a stopped fall over the body.
Body harness
Sharp area of the drill connects the cutting lips and is the first part of the drill to make contact with the workpiece.
Chisel edge
Type of composite reinforcement that offers the greatest amount of strength.
Fibers
Material that is a superabrasive with high thermal conductivity.
Cubic boron nitride
G code that initiates a tapping canned cycle.
G84
Type of air-purifying respirator that uses a replaceable fabric filter.
Particulate
Value specified on a print that describes the rate at which a part's width or diameter should decrease along a set length.
Taper per foot (TPF)
Materials that can stretch and then return to their original shape.
Elastomers