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Reviews Written by simon.white315

1 to 3 (of 3 ) 
Pentel Stein Enhanced Silica Pencil Lead - 0.5 mm - Red - PENTEL C275-RD
   Being new to the colored..., February 20, 2013

Being new to the colored lead fad I decided to buy the three biggest brands of 0.5mm lead. Staedtler Mars MIcro (blue), UNI-ball (red), and Pentel Stein (red). I wanted to buy each brand in red but mars was only offered in blue.

Erasability: Both the Pentel and Mars leads were impossible to erase and act like an indelible pencil. The UNI however erased as easy as normal graphite. (I tried using both normal pencil erasers as well as the premium hi-polymer erasers).

Durability: Both the Pentel Stein and the UNI appeared to be fairly comparable in their durability (the UNI may be slightly stronger). The MARS lead reminded me of those 2 foot long rubber pencils that you use to play with as a kid (huge fail)

The left handed smudge: writing more like an indelible pencil both the MARS and Pentel appeared to be resistant to smudging. Although the UNI smudged noticeably less than a standard graphite lead it could not compete with the other two.

Color and depth: Both the Mars and UNI appear to write with a deeper and smooth feel while the Pentel offers a slightly more crisp feel.

Overall I am most impressed with the UNI however will be investing in the Pentel because I need an indelible pencil for work.
Uni Color Pencil Lead - 0.5 mm - Red - UNI U05205C.15
   Being new to the colored..., February 20, 2013

Being new to the colored lead fad I decided to buy the three biggest brands of 0.5mm lead. Staedtler Mars MIcro (blue), UNI-ball (red), and Pentel Stein (red). I wanted to buy each brand in red but mars was only offered in blue.

Erasability: Both the Pentel and Mars leads were impossible to erase and act like an indelible pencil. The UNI however erased as easy as normal graphite. (I tried using both normal pencil erasers as well as the premium hi-polymer erasers).

Durability: Both the Pentel Stein and the UNI appeared to be fairly comparable in their durability (the UNI may be slightly stronger). The MARS lead reminded me of those 2 foot long rubber pencils that you use to play with as a kid (huge fail)

The left handed smudge: writing more like an indelible pencil both the MARS and Pentel appeared to be resistant to smudging. Although the UNI smudged noticeably less than a standard graphite lead it could not compete with the other two.

Color and depth: Both the Mars and UNI appear to write with a deeper and smooth feel while the Pentel offers a slightly more crisp feel.

Overall I am most impressed with the UNI however will be investing in the Pentel because I need an indelible pencil for work.
Staedtler Mars Micro Color Mechanical Pencil Lead - 0.5 mm - Blue - STAEDTLER 254 05-3
   Being new to the colored..., February 20, 2013

Being new to the colored lead fad I decided to buy the three biggest brands of 0.5mm lead. Staedtler Mars MIcro (blue), UNI-ball (red), and Pentel Stein (red). I wanted to buy each brand in red but mars was only offered in blue.

Erasability: Both the Pentel and Mars leads were impossible to erase and act like an indelible pencil. The UNI however erased as easy as normal graphite. (I tried using both normal pencil erasers as well as the premium hi-polymer erasers).

Durability: Both the Pentel Stein and the UNI appeared to be fairly comparable in their durability (the UNI may be slightly stronger). The MARS lead reminded me of those 2 foot long rubber pencils that you use to play with as a kid (huge fail)

The left handed smudge: writing more like an indelible pencil both the MARS and Pentel appeared to be resistant to smudging. Although the UNI smudged noticeably less than a standard graphite lead it could not compete with the other two.

Color and depth: Both the Mars and UNI appear to write with a deeper and smooth feel while the Pentel offers a slightly more crisp feel.

Overall I am most impressed with the UNI however will be investing in the Pentel because I need an indelible pencil for work.
1 to 3 (of 3 )