Talk:Grinding wheel

Metalworking Mid‑importance

	This article is within the scope of WikiProject Metalworking, a collaborative effort to improve the coverage of Metalworking on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.MetalworkingWikipedia:WikiProject MetalworkingTemplate:WikiProject MetalworkingMetalworking articles
Mid	This article has been rated as Mid-importance on the project's importance scale.

Woodworking (inactive)

This article is within the scope of WikiProject Woodworking, a project which is currently considered to be inactive.WoodworkingWikipedia:WikiProject WoodworkingTemplate:WikiProject WoodworkingWoodworking articles

Tip: Anchors are case-sensitive in most browsers.

This article links to one or more target anchors that no longer exist.

[[Boron nitride#Cubic boron nitride|Cubic boron nitride]] The anchor (#Cubic boron nitride) has been deleted.

Please help fix the broken anchors. You can remove this template after fixing the problems. | Reporting errors

Emery wheel

Is "emery wheel" equivalent to "grinding wheel"? -- Kjkolb 08:43, 11 November 2005 (UTC)[reply]

It was right end of the 19th century and beginning of the 20th when "emery" was the most used abrasive grain. Since then much more efficient man made abrasives: Aluminum oxides "Corundum", silicon carbides "Carborundum", diamonds, cubic boron nitrides (CBN)...are used to make grinding wheels and emery is no longer used for this application.

Natural emery is not very hard and may contain a significant quantity of hazardous free silica that's why it is no longer used for grinding wheels and even for "emery cloth" now made with aluminum oxide or silicon carbide grains as well as "sand paper".

Still many people continue to use the term "emery wheel". Junglejob 11:24, 5 December 2006 (UTC)[reply]

Emery cloth is used in the industry to vaguely differentiate specialized paper/belt grinding media and sandpaper. Emery wheel, however, is no longer used. - Toastydeath 23:20, 5 December 2006 (UTC)[reply]

Tapered Wheel

What is this "...and are used in situations where the wheel may catch on the work surface and fail to prepare and you prepare to fail." supposed to mean? I understand the principles of both the cliche, and the tapered wheel, but why is it stated this way in this section? 75.167.140.82 20:23, 19 May 2007 (UTC)[reply]

Very good question. The whole part you quote can go, as the shape of the grinding wheel has nothing to do with if it will catch on the part or not. - Toastydeath 23:38, 19 May 2007 (UTC)[reply]

Functions

The following items aren't functions of the wheel. What should they be categorized as? Wilhkar (talk) 21:02, 22 February 2010 (UTC)wilhkar[reply]

I've renamed it use. Wizard191 (talk) 21:00, 24 February 2010 (UTC)[reply]

Poor Reference

I was hoping to reference grinding wheels, but I find that the information in this page is not sufficient. For example what does WA54 JVI STK2971 mean? As far as I know WA is White Aluminum Oxide. There are other types of aluminum oxide also like 32A, the ALOX section should be expanded, and hopefully some more intelligent people can provide more details on what these other numbers and letters mean, and how to decode them.104.128.105.162 (talk) 22:43, 10 December 2016 (UTC)[reply]