This is for the neck and strings of the guitar

Electric codes require NM wire to be secured within 12" or 8" of an electric box, which is easy enough in new construction, but how do electricians secure NM wire when remodeling with new boxes in walls with existing drywall? Is there a special tool or an exception in this circumstance, or is it expected that a larger area of drywall will be cut out for this purpose?

I need a website which acts as a database for the power transmission tools as Belts,Chains,Sprockets,Pulleys,Couplings,Bushings and Hubs.
If you have a good one which talks about tool theory,types,applications and comparisons,please send it to me ,i’ll be thankfull for you very much.

www.toolstop.co.uk Bosch GSB20-2RE 2 speed impact drill comes complete with quick change chuck, auxiliary handle, depth stop and carry case Sturdy metal gear housing for long lifetime Bosch high-performance motor with high torque for hard drilling and screwdriving work, core cutting, holesawing and stirring Anti-rotation mechanical overload clutch for high level of work safety Single-sleeve quick-change chuck with Auto Lock for quick tool changes with one hand Speed preselection with setting wheel Rotating brush plate for constant power in reverse and forward rotation Softgrip for a secure hold Ball grommet for high movement radius and for preventing cable breaks Spindle collar diameter of 43 mm (European standard) can be used in drill stands Multiple gears Infinitely variable speed control Forward/reverse operation Electronic Auto-Lock Softgrip Overload clutch

FEIN GRIT GICS CENTERLESS GRINDING SYSTEM

It would solve the battery recharge time and battery deterioration/replacement problem.
It would work like cordless power tools do.
You would pull into a "gas" station, and with some kind of lifting/moving rig, you would swap out a big battery pack on the rear or underneath the vehicle.
The "gas" station would have a bunch of batteries sitting there charging all the time (kinda like they have a big underground gas tank now).
You would only pay for the recharge cost plus a small amount for battery deterioration.
Your discharged battery would be recharged and used by another customer later.

This would help with the range problem as well, if you knew you could pull in somewhere and get a fresh battery pack.
Of course the batteries would have to be all standardized, but there are already gobs of things on cars that are standardized.
The vehicles would still have an on-board charger, so you could still plug it in, if you needed.

Seems like it would help with battery recycling too, as all the the used batteries would end up in the same place.

to Gooch:
Yes but that doesn’t solve the problem of single-day travel beyond a single batteries charge, or what to do if you accidentally "run-out-of-gas" (well run-out-of-charge in this case).
to Dana1981, Master of Science:

Yes you would need more than one type of battery, but we have more than one type of fuel at "gas" stations now (unleaded regular, unleaded premium, diesel, E85, with more to come likely).
The electrical technogy of the batteries would not have to be standardized (l-ion, nMH, whatever), only the voltage, the electrical connector, and its external shape.
With something to supply the lifting forces, why would swapping-out be any more complicated than raising or lowering a convertible top?
Certainly it would be easier than changing a tire…
to Candy:

No new buildings, use existing gas stations.
The stations already have a large supply of liquid fuels on hand, this is just a normal "inventory" business problem.
The batteries would only have to be bought once. As each battery went out a new one would come in.
The station would charge for the cost of the electricity to charge the battery plus whatever other costs it had plus its profit.
The "small charge" is for the battery "wearing out". An owner of a non-swapable EV would already have to pay for this anyway. Either when the battery was replaced, or when the car was replaced.
I can’t see why the lifting equipment would be any more complicated or expensive than the pumps at stations now that "lift" the fuel out of the ground tanks.

Yes, better batteries may come, but nobody knows how to do it yet. This seems all doable (is that a word???) now.
to vicinic:
The Tesla does not have a swappable battery. The vehicle would have to designed from the start to do this. The Tesla wasn’t.