Weight - Only weighs 0.9 lbs, a little less than the average 1-lb screwdriver.
Features - Two-speed gearbox, 6-stage clutch, and gear-lock mechanism.
Satisfaction - Rated 4.1 of 5 stars by satisfied users.
CORDLESS SCREWDRIVER WEAKNESSES
Batteries - NiCd battery run-time is sufficient for many applications, but 25% less than average.
Power - Generates up to 26 in-lbs of torque, about 20% less than the average screwdriver in this class.
Cordless Screwdriver Performance Comparison:
EY503B
Average Screwdriver
Power
26 in-lbs torque
35 in-lbs torque
Speed
400 RPM
490 RPM
Weight
0.9 lbs
1.0 lbs
Battery
1.2 Ah
1.6 Ah
Panasonic EY503B Ratings:
A-Excellent B-Very Good C-Good D-Fair F-Poor
>
Rating
Above Average
Top 3 Rank
Below Average
Low 3 Rank
Power
C+
-
-
21%
-
Speed
B-
-
-
18%
-
Battery
C+
-
-
26%
-
Panasonic EY503B User Reviews:
Overall User Rating - 4.1 of 5 Stars
Favorable Reviews - 7
Critical Reviews - 2
Awesome. Long battery life and powerful. Been using this product for years and I'm completely satisfied.
Get the Milwaukee. Same screwdriver. Better warranty!
It's an impressive tool with great torque settings, two speed selections, and a really comfortable pistol grip. I work with it on even small items, like T6 bits without worrying about stripping them out.
What I got was a hand held tool that has a poorly designed forward-reverse button. It takes so much force to toggle the button that I got an indentation in my thumb.
If anyone who interested in electric tool for hobby or whatever, try to own it. You are not going to be disappointed. You will like it.
I have used this driver for the last eight years as well as some others on the market, nothing will beat this unit...I use it in my work as a major appliance tech., I would recommend this driver without any reservations at all!!
