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Bob Hadley

Bob Hadley
137 POSTS 7 COMMENTS
Bob Hadley is the R&D manager for a California-based consumer products company. He holds a Sport Pilot certificate and a Light-Sport Repairman certificate with inspection authorization for his Jabiru J250-SP.

Home Shop Machinist

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Perlage (or pearling)-the art of decorative spotting.

Home Shop Machinist

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Basic mold making.

Bore Gauging

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Home Shop Machinist.

Boring on the Vertical

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Boring on the vertical.

Home Shop Machinist

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Mike and Cal.

Home Shop Machinist

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Cool tools for lathe work.

Home Shop Machinist

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Cure for the common threadache.

Basic Edge Treatments and Deburring

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Basic edge treatments and deburring.

To Launch a Light Sport-Redux

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To launch a Light Sport-redux.

Home Shop Machinist

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Countersinks.

In Case You Missed It

Here Come Hell’s Bells Again

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We can use decibel calculations no matter if we are measuring in power or voltage; the calculations and outcome are identical.

Pledge a Frat

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Building time.

Letters

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Mea CulpaI know my eyes aren’t what they used to be, but for the...

Down to Earth

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Amy Laboda discovers that a newly installed EFIS, six-weeks away from her RV-10 and an acute caffeine deficiency challenge her inner student.