Sinter type fastigiate - handle drills: Use for drilling and brickle material such as glass, ceramics etc.产品描述:烧结锥柄钻头: 适用于玻璃 、 陶瓷等硬性材料的钻孔.On the basis porous carbon , the reactive sintering silicon carbide ceramics were ...
The popular ceramics industry expanded towards the middle of the 19th century.到19世纪中期，大众制陶业得到了发展。an exhibition of ceramics by Picasso毕加索陶瓷作品展The ceramics bore the imprint of Luca della Robbia.陶器上印有卢卡·德拉·罗比亚的字样....