How To Solve The Surface Roughness Of Deep Hole Tools?

I believe everyone is familiar with deep hole tools. Its appearance has brought us great convenience, but how do we solve the surface roughness of deep hole tools during use? The editor will give you a brief introduction to the relevant knowledge points below.

Deep hole tools can increase the cutting speed. Generally, the higher the speed, the smaller the surface roughness value, which means the higher the surface roughness level. This is mainly related to the tool material. Use a wiper. Wipers are used for turning, milling, and drilling. This is related to the main deflection angle, the secondary deflection angle and the transition edge in the angle of the deep hole tool.

Wiper edge is a small transition edge with an entering angle equal to or close to zero degrees. Other angles generally have little effect on the surface roughness of the machined. Unless your workpiece has built-up tumors, scales, etc., this is a good way to solve the surface roughness of deep hole tools.