This is a very useful tool. I use it often for piping calculations and verifications. If needed, it operates in clear easy to read fractions. It saves me time in that I can reference the built-in data. I do not have to tote heavy books with me when I go to a job site. Calculating is quick and easy. The layout of the keys is very intuitive. It has already paid for itself in time savings. I am a very happy customer, and I am glad to have purchased this accurate time-saving piece of high-technology.
I have been in the union pipe trade for over 40 years, I have used different brand calculators but for me this the best, this is my second one I own
Verified purchase: Yes | Condition: New
Verified purchase: Yes | Condition: New
This calculator helps me out so much on the job site! I can't believe I got it at such a great price thx!!
Verified purchase: Yes | Condition: New
One of the best decisions I've made lately. Helps me in my work and play.
Verified purchase: Yes | Condition: New
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