Disc Grinders: Difference between revisions
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[[File:disc grinder vs steel.JPG|400 px|left|thumb|using a grinder to cut steel bars protruding from a wall]] | [[File:disc grinder vs steel.JPG|400 px|left|thumb|using a grinder to cut steel bars protruding from a wall]] | ||
== Safety == | == Safety == | ||
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Do NOT operate a grinder without its semi-circular collar - it will protect you from a lot of the sparks and shrapnel of the disc (if one breaks on you). Stay away from [[aluminum]], it can reportedly clog and overheat the disc up to the point of explosion! | Do NOT operate a grinder without its semi-circular collar - it will protect you from a lot of the sparks and shrapnel of the disc (if one breaks on you). Stay away from [[aluminum]], it can reportedly clog and overheat the disc up to the point of explosion! | ||
== Discs == | |||
{| class="wikitable" style="text-align: center;" | |||
|'''tool type''' | |||
|'''use''' | |||
|'''properties''' | |||
|'''suggested donation''' | |||
|- | |||
|''Trennscheiben'' | |||
|cutting | |||
|125{{x}}1.2 mm | |||
|1€/disc | |||
|- | |||
|more | |||
|will | |||
|come | |||
| | |||
|} | |||
[[Category:Metalworking]] | [[Category:Metalworking]] | ||
[[Category:Power Tools]] | [[Category:Power Tools]] | ||
Revision as of 09:06, 15 May 2018
| ToolInfoBox Disc Grinder | |
|---|---|
| File:Disc grinder.JPG | |
| Synonyms: | angle grinder; DE: "Flex", Winkelschleifer, Trennschleifer |
| Type: | power tool |
| Material: | depending on disc: metal (except aluminum), stone |
| Used with: | face shield, goggles, hearing protection, gloves |
| Location: | metal workshop |
| Access Requirements: | upon introduction |
| Tutors: | Lukas |
| Similar (More or Less): | rotary tool |
We have a couple of disc grinders in the metal workshop. For small-scale applications, try using a rotary tool before you whip out this beast.
It can be used to cut or grind metal or stone, depending on the disc used. Cutting discs (Trennscheiben) should not be used for grinding and grinding discs (Schruppscheiben) should not be used for cutting as they are primarily reinforced for one of the purposes.
The "King Craft" grinder works with 125 mm discs.
Safety
CAUTION - the "King Craft" grinder has a switch that will stay on until you push it back to the "off" position, so it could surprisingly start when plugged in!
Due to the high amount of sparks generated, it is a good idea to wear a face shield as a second layer over your goggles! In addition, you should put on some gloves and hearing protection before using a disc grinder.
Make sure the disc is securely fastened and spins without an offset before cutting anything!
Do NOT operate a grinder without its semi-circular collar - it will protect you from a lot of the sparks and shrapnel of the disc (if one breaks on you). Stay away from aluminum, it can reportedly clog and overheat the disc up to the point of explosion!
Discs
| tool type | use | properties | suggested donation |
| Trennscheiben | cutting | 125 × 1.2 mm | 1€/disc |
| more | will | come |
