Electroplating bond mould gate sleeve grinding head 60 ° conical cubic Boron nitride grinding head diameter 7mm

During the processing and production process, there are often some problems with the gate sleeve. These problems include excessive feed rate that does not meet the drawing tolerance requirements, quality issues caused by non human factors (such as grinding wheel grinding particles breaking or falling off to form rough marks between the grinding wheel and the workpiece), and burning problems caused by the gate sleeve during mold production. In order to repair these problems, it is usually necessary to repair the sprue sleeve by fine grinding combined with the characteristics of metal Thermal expansion. Dongju CBN gate grinding head can repair the surface of the inner hole of the gate sleeve with a single needle, without affecting the overall appearance size, reducing unnecessary processing volume. The temperature and feed rate during high-speed grinding are controllable, so the gate sleeve only uses mechanical grinding to shrink the inner hole size for repair processing, which will not affect the performance of the original material after heat treatment. This rapid processing method is suitable for the repair and processing of various mold gate sleeves, while ensuring the quality and performance of the gate sleeves.

Brand: Dongju

Name: Gate sleeve grinding head

Model: Electroplating binder

Material: S136 mold steel

Category: Cone grinding head

Customization: Yes

Imported or not: No

Abrasive: cubic Boron nitride

Abrasive particles: 300 #/400 #/600#

Grinding head diameter: 7mm

Shank diameter: 8mm

Grinding head length: 8mm

Taper: 60 °

Length: 49mm

Specification: 7D * 8T * 49L * M8 * 60V

Weight: 400g

Function and purpose: Fine trimming, processing and grinding of mold gate sleeve

Origin: China