What is gear cutting?
Gear cutting is any machining process for creating a gear. The most common gear-cutting processes include hobbing, broaching, milling, and grinding. Such cutting operations may occur either after or instead of forming processes such as forging, extruding, investment casting, or sand casting.
Gears are commonly made from metal, plastic, and wood. Although gear cutting is a substantial industry, many metal and plastic gears are made without cutting, by processes such as die casting or injection molding. Some metal gears made with powder metallurgy require subsequent machining, whereas others are complete after sintering. Likewise, metal or plastic gears made with additive manufacturing may or may not require finishing by cutting, depending on application.
Related Industry Knowledge
- What is Metal Lathe?
- What is Gear Hobbing Machine?
- How does Hobbing Machine Process work?
- What is Hobbing Machine Equipment?
- What is Outlines Types of Hobs?
- What is Hobbing USE?
- What is CNC Gear shaping machine?
- How does the Worm Grinding Wheel Grinder work?
- How does Horizontal Lathes Machine work?
- What used for of Vertical Lathe Machine?
- Introduction of Gear Shaving Cutter
- The history of the shaving cutter
- Basic Worm Gear Hob
- What is Worm Gear Hob?