Tungsten Carbide Reamer Reaming

Details: Category: Tungsten Information; Published on Monday, 27 October 2014 18:52; Written by xjq; Hits: 486

Tungsten carbide reamer is the most widely used tungsten carbide cutting tools in hole machining, which mainly consists of cutter diameter, shank diameter, cutting cone length, cutting cone angle, cutting length, total length, and so on.

Tungsten carbide reamer reaming refers to the semi-finish and finish machining towards the existing holes to achieve precise hole size, good surface roughness, etc. During reaming by tungsten carbide reamer, in order to get hole precision needed, the reamer diameter should correctly selected, and thus the expansion margin decided by workpiece material and machining condition should be taken into consideration. In order to obtain good finish machining surface, in addition to the adopting of high precision reamer, the correct cutting condition should also be provided.

Tungsten carbide reamer precision mainly depends on its diameter and radial run-out. As for cutting condition, it is better to adopt tungsten carbide blade low-speed cutting, but at the same time the upper limit value should be taken in the consideration of machining efficiency.