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The best size for a Coleto!...
January 8, 2015
Verified Purchase
The best size for a Coleto! The other refill sizes write like needles and scratch the paper. I have not had any ink dry out either, and the pens sometimes sit unused for a couple of months.
1 person found this helpful
vanessa4president
The ink is super smooth...
April 23, 2013
Verified Purchase
The ink is super smooth and makes very nice lines, but it goes really fast. It's a trade off I guess. I thought I would save money buy buying a multi-pen that I could customize, but having to buy a replacement cartridge every couple of weeks nixed that idea.
1 person found this helpful
original501
These are generally smooth...
October 9, 2011
Verified Purchase
These are generally smooth refills, though quality control lets a few rough ones out here and there. The plastic body and thin diameter means they run out of ink quickly, but such is the nature of the beast. If one is looking for a pen with larger writing capacity, he or she can pretty much say the same think about all multi-pen refills. Overall, these are great little refills, though I think the Zebra D-1 0.5mm gel refills are the best, and noticeably smoother.
1 person found this helpful
Very nice...
March 2, 2015
Verified Purchase
Very nice
Best gel pen out there...
February 23, 2015
Verified Purchase
Best gel pen out there
mariekatigbak
Pilot makes nice black...
February 19, 2015
Verified Purchase
Pilot makes nice black blacks. And these are smooth rollers.
Excellent pen! I use...
January 21, 2015
Verified Purchase
Excellent pen! I use this everyday. Ink glides out smoothly. Will buy again.
musicdiva76
Nice smooth ink. ...
November 28, 2014
Verified Purchase
Nice smooth ink.
kimberk209
I love my Hi-Tec-C pen...
November 25, 2014
Verified Purchase
I love my Hi-Tec-C pen with its easy interchanging functionality. I bought this replacement ink as my loving use consumed my first ink cartridge. I selected the .5 size (as opposed .3, .4 sizes) as it writes without cutting into pages or maneuvering the pen to get a position.

The cartridge's design and ease to insert into the TEC-C is well designed. I feel like I am loading a weapon for a hand-writing battle.
william.kerilla
Exactly as ordered. Writes...
November 24, 2014
Verified Purchase
Exactly as ordered. Writes smooth.
beth.raines
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