Starrett A19 Oops Pilot Arbor

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Item Number:LSSA19
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Starrett A19 Oops Pilot Arbor

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  • Designed to fix a very common issue
  • The hole is too small and needs to be larger
  • It could be an existing hole or the Oops hole you just made
  • Use by mounting a hole saw = in size to the small Oops hole as the pilot
  • Also mount the real size hole saw and together do it right.

"Oops" Arbor

The "Oops" Arbor, No. A19, is actually a pilot drilladapter/arbor that fits in place of the drill in regular hole saw arbors. It wascreated to correct a common mistake.

For instance, you drill a hole with a 1" saw when you intended to use a2" saw, the first thing you do is say "oops" to yourself.

The first thing you would do is to put a 2" saw on a regular hole sawarbor. Then take the pilot drill out of that arbor.

Next, take the "Oops" arbor and put the 1" saw on it and insertthe 1/4" shank of that arbor in the drill hole of the regular hole sawarbor. The 1" saw will now pilot everything while the 2" sawcuts the proper hole.

The "Oops" Arbor also comes in handy in an old house when you need toincrease pipe openings and door knob holes

The A19 includes:

  • Starrett Model A19 Pilot Arbor

UPC - 049659660784

Overall Rating for Starrett A19 Oops Pilot Arbor
(based on 2 reviews)
Worked like a champ
By Roger Stimson from Okemos, MI on June 9, 2012
I needed to remove a faulty speed transducer thruhull on my sailboat. The Starrett A19 Oops Pilot arbor with a 1 5/8" inner hole saw covered by a 2" hole saw did the trick. Worked perfectly! Made a tough job a lot easier. Service at Tools Plus was excellect. RCS

I would recommend this item to a friend.

One of the best ideas that has come along in a long while.
By Jim from Chardon, Ohio on May 25, 2012
Drilling the wrong size hole happens to everyone. This tool allows you to go back and fix it without having to grind or file and end up with an off-center hole. I was surprised no one thought of it before, but I am glad it is out their now. Work as intended and cost much less than it is worth.

I would recommend this item to a friend.

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