The technology and the die design of cold extruding for the electric hammer drill is described.

介绍了电锤钻头冷挤压工艺及模具设计.

互联网

Our company mainly specialized in: electric hammer, electric drill, angle grinder, electric - ho, rechargeable electric drill series.

本公司主要经营: 电锤, 电钻, 角磨机, 电镐, 充电式电钻系列.

互联网

The invention belongs to the electric tool technology field and relates to a double - speed - purpose electric hammer.

本发明属电动工具技术领域,涉及一种双速多功能电锤.

互联网