Just getting around to this question. It is a great question because it gave me a reason to clean up my kit.
I have been working on equipment since the late 80s and bought my first pin in 90. Since then I have been accumulating stuff. Here's what I got:
I use a Platt extra deep case. It is pretty old, and all the molded rubber has broken away years ago. I replaced it with tie-wraps (CARGPB in me).
tool kit 5 empty kit.JPG
First we have a digital meter, cheap logic probe (with modified longer leads), assorted clip leads and a set of the Pinball Lizard Bally AID rig.
tool kit 1 meter probes etc.JPG
Next, some paperwork. A Bally 6800 manual for reference, some cards for notes and some rebuild info notes.
tool kit 2 papers-61.JPG
Tie wraps, Velcro, heat shrink and wire nuts
tool kit 3 velcro tie wraps etc.JPG
Small claw hammer and rubber mallet
tool kit 4 hammers.JPG
Metal file, contact file, socket cleaner stick, sandpaper and scrub pad
tool kit 6 files etc.JPG
Crappy switch adj tool, good spring hook, couple of bike spokes for gate wires, round board removal tool, WMS lamp removal tool, good switch adj tool
tool kit 7 hook sw adj tube tools.JPG
tool kit 8 screwdrivers.JPG
Inclinometer, level, tape measure
tool kit 9 level incl tape measure.JPG
Flashlight (LEDs are good use here), disk drive platter for mirror, magnifying glass
tool kit 10 optics flash, mirror, mag glass.JPG
Box blade with extra blades, scraper, scissors
tool kit 11 cutters.JPG
Nut driver assortment
tool kit 12 nut drivers.JPG
Brass brush for boards, plastic brush, detail scrubber, paint brush (that doesn't bird nest), puffer brush
tool kit 13 brushes.JPG
Wrenches, bits and socket set
tool kit 14 wrenches.JPG
Large binder clips (perfect for clamping split plywood along the bottom edge of the cabinet), electrical tape and two sided foam tape
tool kit 15 clips and tape.JPG
Assorted drill bits
tool kit 16 drill bits.JPG
Assorted pliers, crimpers and strippers
tool kit 17 pliers etc.JPG
tool kit 18 soldering.JPG
Some miscellaneous, hurricane strap, outlet tester, slick 50 in visine bottle, screwdriver magnetizer, and C clamp (for disk brakes).
tool kit 19 misc.JPG
Bag full of wire, heat shrink and insulation tubing
tool kit 20 wire heatshrink.JPG
And it all goes in the deep tool kit
tool kit 22 full kit.JPG
Thanks for prodding me to clean and reorganize my kit. I hope this helps!