OOPS ARBOR

The Starrett Oops® Arbor is a must when you need to enlarge a hole size.

The arbor simply replaces the centre pilot drill bit with a hole aw that fits the existing hole size, and then a you simply fit the larger diameter hole aw to the outside, thus turning the smaller hole aw into your guide or pilot

Ideal for a range of uses the arbors are excellent when you are fitting new locks to existing household doors, as manytimes the new door lock might be a larger diameter than the existing hole.

Dsigned to suit all standard BI Metal holesaws

1 Review

5
Oops arbor review

Posted by Unknown on 31st Aug 2019

Works perfectly and solves the problem if you make a hole to small and need to enlarge it, a lot cheaper alternative to buying a reload set of holesaws because you can use your existing holesaws