If you missed it Part A is here: http://youtu.be/LWH5bfpivSU
The plastic they use in the tool housing is amazingly good quality! We discover some shocking news about the gears in the grinder. We also confirm what type of lubricant is being used and see why the Dewalt marketing department can get away with the crazy specs on the box.
0:30 BASF high temperature plastic housing
3:00 What a quality trigger switch looks like
5:00 Marketing BULLSHIT! Busted on the Horsepower Rating!
6:00 Motor wire is solid (stiff-breakable) not stranded (pliable)?
7:00 How to piss off a welder
7:25 Motor Amperage testing
10:25 Heat buildup after running checked with the FLIR
11:06 Locked rotor torque amperage test and thermography
13:20 Heavy grinding test - blows breaker 30A!
13:50 Heat buildup in steel during grinding - interesting!
15:30 Intermission sponsored by Kizmox and Finland!
17:15 How do manufacturers rate power, torque, amps and RPM?
21:00 Testing the grease is it graphite or moly?
23:10 Testing the gear for copper infiltration (to increase density)
24:00 Brimstone test
25:00 That didn't work, like, at all.
25:50 How Moly works
27:00 Geology streak test for molibdenite, how to check for moly
28:20 Floating penny trick (why gear testing didn't work)
28:40 Confirming powder metal gear the easy way
30:57 Better grease is stickier than the crap DeWalt supplies
Thanks to Kizmox!
https://www.youtube.com/user/Kizmox
Floating Penny Trick
https://www.youtube.com/watch?v=x0hvqDyKtjk
Part A of this Tool Teardown:
http://youtu.be/LWH5bfpivSU
The plastic they use in the tool housing is amazingly good quality! We discover some shocking news about the gears in the grinder. We also confirm what type of lubricant is being used and see why the Dewalt marketing department can get away with the crazy specs on the box.
0:30 BASF high temperature plastic housing
3:00 What a quality trigger switch looks like
5:00 Marketing BULLSHIT! Busted on the Horsepower Rating!
6:00 Motor wire is solid (stiff-breakable) not stranded (pliable)?
7:00 How to piss off a welder
7:25 Motor Amperage testing
10:25 Heat buildup after running checked with the FLIR
11:06 Locked rotor torque amperage test and thermography
13:20 Heavy grinding test - blows breaker 30A!
13:50 Heat buildup in steel during grinding - interesting!
15:30 Intermission sponsored by Kizmox and Finland!
17:15 How do manufacturers rate power, torque, amps and RPM?
21:00 Testing the grease is it graphite or moly?
23:10 Testing the gear for copper infiltration (to increase density)
24:00 Brimstone test
25:00 That didn't work, like, at all.
25:50 How Moly works
27:00 Geology streak test for molibdenite, how to check for moly
28:20 Floating penny trick (why gear testing didn't work)
28:40 Confirming powder metal gear the easy way
30:57 Better grease is stickier than the crap DeWalt supplies
Thanks to Kizmox!
https://www.youtube.com/user/Kizmox
Floating Penny Trick
https://www.youtube.com/watch?v=x0hvqDyKtjk
Part A of this Tool Teardown:
http://youtu.be/LWH5bfpivSU
To start with my credentials like a goof: I used to sell DOW against BASF into Fortune 500 companies(I was coatings/adhesives division vs plastics) but that gave me this prideful bias against BASF to the point that it’s now basically synonymous with FORD, and ya know what they say about them – fuckin owners real dumb lol. I have absolutely no substantial reason to dislike BASF quality-wise, but they are a sworn enemy nonetheless😂
10.45 why is the Hakko soldering sponge jumping around? ghost
Would love to see the newer dewalt 6” grinder apart with this man’s expertise.
Amazing! As amedic I learned a new stroke assessment tool..today's date, president,chevy small block F.O. lol.. you are at another level!
327 cu in firing order?
My spyderco is powdered metallurgy and it holds up pretty good, wouldn't a gear set be fairly stout?
Gear set failure is most common failure. We use them for diamond grinding concrete and glue removal for polished concrete and epoxy coatings. Great tool decent price just not a fan of the newer trigger handle how it sloops down at the rear.
AVE, as a prosumer the Makita 6” was the grinder. However they have substantially shit the bed in recent years. The triggers always shot the bed damn near immediately. Replacement triggers are something like $50. You can fix em yourself but you have to break the casement. I’ve seen everything fail on them, so I don’t buy em anymore and I’ve got my company away from them as well. I believe the best grinder in the market is the Dewalt DWE43116 6” angle grinder. Haven’t had any failure with it yet. And what I’ve heard is the first thing to go on them is the brushes, from wear the way it should be! If you could review one of these I’d love it. Also they have a 6” corded brushless model aswell. Also extremely nice
All I come back to when I walk in my room is 30 year old dongle piece and 16 year old daughter
AIRPLANE.
Makita and Dewalt tools are lightweights compatible to Metabo ! Metabo is the only angle grinder that allows you to remove the flap wheel or stone by decelerating tork ! All other grinder brands locking arbor pins break off !