Cylinder liner grinding head honing head manual adjustment type honing range 35-60mm 60-90mm 80-120mm

Please noted now the product color is black like the below picture, the size have 35-65MM, 60-90MM,80-120MM ,

The honing head is mainly used for repairing automobile grinding cylinders. Generally, during the grinding process, the lower part of the honing head wears quickly. After a period of use, the whole head will be small underneath and large on the top. Honing quality.

35-60MM

Honing range: 60-90mm

Honing range: 80-120mm

Features:

1. This honing head adopts a steel five-sand bar structure, which improves the disadvantage of the previous positioning pin at the bottom and the upper and lower can not be interchanged. The positioning pin is placed in the middle position, and the entire sand bar groove can be used up and down. In this way, the service life of the grinding rod is prolonged and the quality of the honing cylinder liner is guaranteed.

2. The center core of the honing head and the lower end of the grinding rod are on the same plane, even if it encounters a blind hole, it can also be used, which solves the situation that the old honing head cannot be used, and greatly improves the use range of the honing head.

3. Can provide various models of honing head customization, contact the seller