why our patent diamond hole saw works more rapidly and efficiency
Release date:
2025/12/25
Our patent model relates to the field of hole saw technology,specifically a magnetic fast-connect center drill for hole
saw installation and disassembly. The device comprises a hole saw body with a countersunk hex screw at its rear center, a magnet positioned in front of the screw, and a cylindrical component that fits snugly into saw's inner bore. The cylindrical component is preceded by a hexagonal prism。It holds the center drill body. The center drill body's front end passes through its inner cavity, while the hexagonal prism is engaged in the hexagonal hole at the saw-body
junction, with the drill body's front end protruding beyond the saw's
front face.
This design enables rapid connection and disassembly, significantly enhancing，operational efficiency.
Previous
Previous
More Events
Yuhuan Zhongshi Diamond Tools Co., Ltd.
Blg 2, WangYan Industrial Zone, GangJian Town, YuHuan City, Zhjiang, China.
Leave a Message Online
Please ensure you fill in the information accurately and keep the lines of communication open—we’ll get back to you as soon as possible.