Cutting Slots and Keyseats
By Erich Krowas
In this video, we’ll explore how to cut a keyseat.
Title Block Tolerances
By Glenn Sokolowski
Learners examine the use of the tolerances displayed in a title block by calculating the minimum and maximum allowable size of a fabricated part. In a brief quiz, students determine whether a part is usable or should be scrapped.
Marvel Saw: Clearing Out a Job
By Dave Hoffman
In this simulation, learners follow steps to clear out a job that had been previously created.
Saw - Marvel - PCII - Programming a Job (Full CNC)
The student views step-by-step instructions for programming a "job" with the PCII on the Marvel vertical band saw.
Brain Exercise: Visualization #1
In this interactive object, learners practice their 3D visualization skills by identifying the correct isometric view of an object. Front, side, and top orthographic views are shown.
Steel Rules Test
By Kelly Curran
In this learning activity you'll test your knowledge of the different types of steel rules as well as how to use and read them correctly.
Steel Rule Types
In this learning activity you'll review different types of steel rules used in manufacturing.
In this learning activity you'll review angles and different types of angular measuring tools associated with manufacturing.
Print Reading: Hub
Learners practice reading prints of a hub. They identify information located on the print and calculate missing dimensions.
Metric Micrometer Measurements Review
In this learning activity you'll review how to read a metric micrometer and use your knowledge to answer 12 questions.
Using a Sine Bar
By Janet Braun
The learner will use the deceptively simple sine bar to measure angles to minutes or even half minutes.
Using an Edge Finder
The learner will use an edge finder to locate the edge of a workpiece.
Shear - Hydraulic - Adira - Operator's Panel
Picture of Adira hydraulic shear's operator's panel with part identification and instructions on how to start and stop the shear as well as setting stroke (cutting length).
Calculating Bend Allowance for Press Brake Forming
Introduces two methods of determining bend allowance; one is simple and is an approximate, the other is more precise. Interactive part has learner calculate bend allowance and blank size.
Power Roller - Part Identification
In this learning activity you'll review the parts of a three-roll power roller and practice identifying them.
By Barbara Anderegg
Students review how to use chordal distances to locate bolt hole circle locations. They then take a 10-question quiz to test their knowledge.
Lathes - Lathe Construction
This document gives an overview of the construction of a lathe.
This document gives an overview of lathe maintenance.
Lathes - Thread Cutting Tools
This document is a visual and text description of lathe thread cutting tools.
Lathes: Screw Thread Micrometer
This document is a visual and text description of using a screw thread micrometer with a lathe.
Lathe Project: Draw Tube
This project gives a drawing with steps to complete the activity.
Lathe Project: Thread Diameter Turning
Lathe Project: Top Handle Body
Lathe Project: Crank Handle
Lathe Project: Crank Handle Body