资讯

来自MSN9月
Traditional Stone Vs Modern Electric Wet Grinders: Pick The Best
In India, people still swear by old techniques of preparing food using stone grinders for blending, pestle and mortar for achieving coarse paste, coal for charring, and more. They believe (and it ...
The Hindu2 年
The humble idli grinder is enabling a global fine chocolate movement
Today, an Indian 100-kilogram stone grinder costs about ₹1 lakh, while a roll refiner costs ₹30 lakhs. Clearly a deterrent for a business that wants to start up. Going the distance In 2011 ...
For Construction Pros7月
"Stone Master" Angle Grinder
Metabo's "Stone Master" angle grinder (WE14-125VS) features Vario Tacho Constamatic (VTC) electronic speed stabilization for heavy operating conditions. Other features include soft start ...
The Conversation1 年
Stone Age herders transported heavy rock tools to grind animal bones, plants and pigment
The rock art shows Stone Age people hunting gazelles ... can be seen with a microscope. We looked at the Stone Age grinding tools to identify similar traces, and from them to determine what ...