Testing my torque screwdrivers

[CarLuver]

I bought a new electronic torque screwdriver from Amazon . I have been using my mountz one for years . Never had it calibrated . I think the mountz were around $400 new

So it popped into my mind to try to see how close the new and old are to each other .

I hooked them up together with a double ended 1/4 inch bit .

I took 3 test at 10 /30/ 50 inch pounds . To my amazement all the test we within a half inch pound of each other .

I guess that mountz has not lost calibration over the years

 

[willbur]

I bought a new electronic torque screwdriver from Amazon . I have been using my mountz one for years . Never had it calibrated . I think the mountz were around $400 new

So it popped into my mind to try to see how close the new and old are to each other .

I hooked them up together with a double ended 1/4 inch bit .

I took 3 test at 10 /30/ 50 inch pounds . To my amazement all the test we within a half inch pound of each other .

I guess that mountz has not lost calibration over the years

View attachment 308606

View attachment 308607

looked for that on Amazon- can't find it

 

[CarLuver]

https://www.amazon.com/GOYOJO-Screw...-13-spons&sp_csd=d2lkZ2V0TmFtZT1zcF9tdGY&th=1

 

[willbur]

https://www.amazon.com/GOYOJO-Screwdriver-0-8-8Nm-Maintenance-Electronics/dp/B0DHJXT7XF/ref=sr_1_13_sspa?crid=118L6Z29HSWFT&dib=eyJ2IjoiMSJ9.nynRbDeLkfZ1AzdoWzO13cCpkIxzTuuUJmayQmmj7swWxQcANjNg5STgzWsA6D3fQ0a8VgqhFgVpILba5YxUgHiZnXLsQwXx5NelRlyBskmQoq8QCQLYmLklBvpPNse4EDYv7x0s52hZh81Zcoh-wa6QXkaO8TanZkGbt_mVYI42oidasM6N3Dd_K0gbH6sxY-U75RzKw3JCsVeunFYVd13lNRt8Yam2Of8C6hfRxz_OnkuNVtrXYcb9ToWNh5A56VryF0lh5lbJFO_sKkZvXzBhmXMhfnmfPW94312JQaU.nhZosWKD3wFXa0Z2iMFdJUx5rqItAWQVxh3teiHyyEI&dib_tag=se&keywords=torque+screwdriver&qid=1762576331&sprefix=torque+scre,aps,399&sr=8-13-spons&sp_csd=d2lkZ2V0TmFtZT1zcF9tdGY&th=1

Thanks- I was looking for the one on the right. Appears to be a good deal

 

[CarLuver]

oh. that mountz i got off of ebay years ago. i think the new roll over ones are just as good as those these days .

i use mine mostly for optics mounting .

https://www.ebay.com/itm/2362737343...913&pg=2334524&_trksid=p2334524.c100667.m2042

 

[willbur]

oh. that mountz i got off of ebay years ago. i think the new roll over ones are just as good as those these days .

i use mine mostly for optics mounting .

https://www.ebay.com/itm/236273734330?_trkparms=itmf=1&aid=111001&rkt=3&mech=2&algv=&pmt=1&amclksrc=ITM&sid=AQAKAAAAEHNscKJ387cSLKLHEnKWoqc=&itm=236273734330&noa=1&plcampt=0:138008371012&algo=REC.SEED&brand=Unbranded&asc=20160811114145&ao=1&rk=1&pid=100667&b=1&mehot=none&lsid=0&meid=da95ee61b7d2421fbf17fd000c3b4913&pg=2334524&_trksid=p2334524.c100667.m2042

Maybe I'll buy . does it hold up and perform well? Accurate?