Chapter 17: Grinding Methods and Machines - American Machinist
Jun 29, 2020 · Cylindrical grinding is the process of grinding the outside surfaces of a cylinder. These surfaces may be straight, tapered or contoured. Cylindrical grinding operations resemble lathe-turning operations. They replace the lathe when the workpiece is hardened or when extreme accuracy and superior finish are required.
Cutting Tools - American Machinist
Aug 1, 2024 · Newly Available Knurling and Marking Tools. June 25, 2024. The QUICK series products cover both form knurling and cut knurling, and the marking tools allow manufacturers to imprint quickly on various surfaces and part geometries. Cutting Tools.
Cutting Tool Applications, Chapter 15: Saws and Sawing
Jun 29, 2020 · Sawing Sawing is a process wherein a narrow slit is cut into the workpiece by a tool consisting of a series of narrowly spaced teeth, called a saw blade. Sawing is used to separate work parts into two or more pieces, or to cut off an unwanted section of a part. These processes are often called cut-off operations and since many manufacturing projects require cut-off operations at some point in ...
Understanding PTFE, and How to Use It | American Machinist
Aug 30, 2018 · Some of the practical uses of PTFE out in the real world include: • Coating walls and surfaces in residential or controlled environments, making these non-stick to repel insect and pest intrusions. • In surgery, PTFE is used for tissue and organ grafts, as well as to inhibit infections from catheters and other medical equipment.
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2 days ago · American Machinist is a center for ideas and insights on technologies for machining, cutting, tooling, forming, manufacturing materials, robotics, quality, and shop operations.
5 Common Machine Shop Injuries, and How to Prevent Them
Nov 27, 2019 · 5. Poor guarding techniques — When it comes to heavy machines, a correctly placed guard or barrier can be the difference between safe operation and serious injury, like loss of a limb. It goes beyond having machine guards in place, however. Sometimes the right system exists but malfunctions, or does not correctly identify hazard situations, such as someone’s finger sitting in a saw or gear ...
Chapter 8: Drills and Drilling Operations - American Machinist
Jun 27, 2020 · Cutting Tool Applications, Chapter 8: Drills and Drilling Operations. Drilling is the process most commonly associated with producing machined holes, because it is simple, quick and economical. A roundup of the latest products and services to improve your operations, and give you an edge on the competition.
The Ultimate Guide to Improving Machine Shop Efficiency
Jun 28, 2017 · Keep your process up-to-date — Keeping your business protocol up-to-date and in alignment with current trends and standards is the first step in bolstering your shop's efficiency. Breakthroughs like the Industrial Internet of Things (IIoT), additive manufacturing and the rise in mobile connectivity have led to greater job flexibility and more ...
Cutting Tool Applications, Chapter 11: Reaming and Tapping
Jun 29, 2020 · Clearance: Clearance is the space created by the relief behind the cutting edge or margin of a reamer. Cutting edge: The cutting edge is the leading edge of the land in the direction of rotation for cutting. Flutes: The flutes are longitudinal channels formed in the body of the reamer to provide cutting edges, permit passage of chips, and …
Choosing the Right Coolants and Lubricants for Machining
Dec 5, 2023 · The right choice depends on many factors. Cooling and lubricating the workpiece using cutting fluids is essential to the machining process. There is a formulation for every application, material, and type of operation, from copper plumbing fittings to titanium jet engines and airframes. The right choice for a specific type of cutting fluid ...