Reddit reviews Starrett KA19-N"Oops" Arbor, Hole Enlargement Arbor

We found 2 Reddit comments about Starrett KA19-N"Oops" Arbor, Hole Enlargement Arbor. Here are the top ones, ranked by their Reddit score.

"Oops" Arbor, Hole Enlargement ArborReplaces the pilot drill in any Starrett A1, A2 or A10 type arborsReplacing the pilot drill, the KA19 allows diameters to be enlarged by attaching a saw of the same size to that of the existing holeThis saw then acts as the pilot for the larger diameter saw that is attached to the arbor in the normal way

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2 Reddit comments about Starrett KA19-N"Oops" Arbor, Hole Enlargement Arbor:

u/kjbenner · 9 pointsr/Tools

Get an "oops arbor" for your hole saw: https://www.amazon.com/dp/B01HOLS2WU . Then use a hole saw that fits the existing hole as a pilot.

u/hammyhamm · 2 pointsr/electricians

Bosch holesaw enlarger

Starret Oops Arbor (needs a standard starret holesaw arbor to work though)