Quick Change Roller bits

Model:	8 1/2
Brand:	HAOQUAN
Origin:	Made In China
Category:	Industrial Supplies / Construction Machine
Label:	roller bits , foundation drilling , quick change roller
Price:	-
Min. Order:	-

Product Description

Specifications:	1. （high quality steel，with advanced heat treatment technology ，ensures the High wear resistance and high impact toughness!） 2.（ Premium O-ring, Redesigned Seals better withstand heat, contamination,！ optimal seal compression can enhance the seal performance. The advanced grease can greatly increase the lubricating reliability ）.
Advantages:	Quick Change Roller bits