For processing installation holes for door knobs and locks.
This is a lock auger of the flat cone type and the spiral type. It is suitable for drilling holes for door knobs and locks.
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basic information
● Flat drill type size: 54mm ● Spiral type size: 22mm ● Mild steel
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Applications/Examples of results
[Purpose] Processing holes for door knobs and locks installation.
Company information
Star M is a woodworking drill manufacturer located in Miki City, Hyogo Prefecture. Thanks to your support, our company will celebrate its 100th anniversary in 2023. Since our founding, we have been committed to shaping the "wouldn't it be nice" ideas in response to the changing times and our customers' needs. We will continue to deliver products that our customers can use for a long time. If you have any concerns regarding drilling, please feel free to contact us.