Wire Stripper

Typical Wiring

• 6-750 MCM - [1]
• Irwin - this seems to be a winner [2] via YouTube video [3]
• 3 types of strippers - small is Irwin tool, next is a 6-12 ga, next is 4-4/0 (likely larger as well). Irwin tool strips the exterior Romex sheath - and the interior as well - important. Also check out the wire size-to-tool chart at [4].

and

• Slit and peel with razor - quite effective - but razor is dangerous. Advantage - gets you to peel a long distance quickly:

For Recycling

• Cordless drill driven, or dedicated - https://www.stripmeister.com/
• Cordless stripper - [5]