Views: 0 Author: Site Editor Publish Time: 2023-03-27 Origin: Site
Angle grinder belongs to electric tools, it normally works in the decoration industry, cutting and grinding, building construction, steel industry, stone processing, and mechanical repair.
CROWNMAN good quality: 1) Motor: W-800 silicon steel sheet, using national standard copper wire, 220 degrees Celsius temperature resistance. 2) Gear: 20CrMnTi material, overall heat treatment; 3) Bearing: brand bearing; 4) Two pairs of carbon brushes, with an average service life of 80 hours.
Other quality on the market: 1) Motor: strip steel material, non-marking wire, only 120 degrees Celsius temperature resistance; 2) Gear: powder metallurgy, partial heat treatment; 3) Bearing: second-hand bearing; 4) The average lifespan is only 40 hours.
If you want to buy other hand tools, power tools, air tools, garden tools, auto repair tools, and hardware products, welcome to CROWNMAN's website.
