Doctor Lefthandthread

31.3K subscribers

2.6K videos

Tool Repairs , Battery repairs , Live streams, Amateur solutions to professional problems, Life Hacks, How to videos, Product discussion, reviews, advice bat...

Latest Videos

I Restarted My Parkside Robot Mower After a Year… Here’s What Happened

Members only Monday Workshop day job vlog

Members only vlog and repair video

These Batteries Were COMPLETELY Dead… Then I Tried This

Jefferson magnetic Drill is toast

Broken power cable Try this instead of soldering

Parkside Screwdriver Set Review After 10 Months – Lidl Bargain or False Economy

Bosch GSH 5 CE Demolition Hammer Repair – Power Loss Fixed

Shame on you Dewalt New part £226.00

Parkside 20v Impact Wrench is it worth it

Don’t Throw Away Dead Milwaukee Batteries (Fix Them Like This!)

Fixing 9 Milwaukee M18 Batteries in One Day – Flashing Light & Cell Connection Repairs

Fixing 2 Milwaukee M18 8.0Ah Batteries – Flashing Light & No Bars Repair

Are Lidl Parkside Cutting Discs Any Good Let’s Cut Off a Dewalt Chuck

TikTok Said This Replaces a Hammer… Seriously

I Got Trolled in Real Life… About My YouTube Channel

Old Brushed Makita Tools – Worth Repairing in 2026

Milwaukee M18 BMS Replacement – Battery Brain Surgery

Rescuing 12 Milwaukee Batteries from the scrapheap - Full Triage Session

DeWalt Chuck Stuck Here's What Actually Works

M18 Batteries USA Vs Europe what's the difference

Are Parkside Tools worth Buying

The 5 Most Asked M18 Battery Repair Questions on Reddit (Answered Honestly)

Bosch 18V Batteries Not Charging Real Diagnosis & Repair

Bosch 18V Battery Showing ZERO Volts – Can It Be Fixed Battery Repair Explained

Fixing 5 Faulty Bosch 18V Batteries ⚡ Diagnosis, Voltage Testing & What’s Worth Saving

Milwaukee M18 Loose Battery This Simple Fix Stops It Falling Off

Milwaukee M18 5.0 Battery Loses Power Fast Load Test Reveals the Truth

DeWalt Laser Not Working No Beams – Easy Battery Contact Fix (DW087)

DeWalt SDS Hammer Drill Not Hammering FULL Beginner Repair Guide (DCH273 Rotary Hammer Fix)