电锤

介绍了电锤钻头冷挤压工艺及模具设计。

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

本公司主要经营：电锤，电钻，角磨机，电镐，充电式电钻系列。

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

电锤铝气缸交叉孔内壁电解去毛刺工艺的研究

Electrolytic Deburring Technology of Cross-hole Inside the Aluminium Cylinder

对电锤击钻主轴骨架橡胶油封设计的改进

An Improvement on Rubber Covered Rotary Shaft Lip Seal Design about Main Axle of Electric Hammer Drill

与传统的电锤产品相比，磁力冲击式电锤具有无摩擦磨损、结构简单、噪声震动小、环保无污染等优点。

Compared with conventional transmission methods , magnetic impact has the virtues of simple structure , low pollution and no friction and wear .

上海颖优电动工具有限公司，成立于2005年，公司主要生产切割机，磨光机，电钻，电锤等电动工具。

Excellent on Power Tools Co. , Ltd , founded in2005 , the company mainly produce cutting machine , grinder , electric drill , electric hammer and other tools .