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LED Light

Step 13Aluminium Tube - Marking the hole centres

Aluminium Tube - Marking the hole centres

Measuring from the bottom of the tube, then drill, using a V-Block, centre punch and drill

Bolt Holes Ø4.2mm
The bottom hole will be 20mm
The top hole will be 90mm

LED Holes Ø5mm
The bottom hole will be 30mm
The top hole will be 80mm

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I love making stuff, I love Instructables, I love tools, I love machines, and I love materials. But most of all I love Arnie.