Arbors, also called mandrels, are designed to connect a hole saw to a drill chuck as well as hold the pilot bit.
They are made from hardened steel and alloy steel components for long life, as they need to last through multiple-hole saws.
Arbors connect to the hole saw with a thread in the cap of the hole saw.
- Used for Electric Drill
- Clean Round Cuts
- Metal Purpose
- Compatible with Pilot Drill
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