Fishing with Rod Discussion Forum

Fishing in British Columbia => General Discussion => Topic started by: mko72 on October 14, 2013, 12:10:48 PM

Title: The weight of pencil lead PER INCH
Post by: mko72 on October 14, 2013, 12:10:48 PM
I've been trying to Google this and had no luck. 

You know the generic coil of pencil lead that you can buy at any tackle shop CDN Tire?  Does any know the weight by inch? 

It totally irks me when my float isn't balanced JUST right and I've been trying to track down the weight by inch so I can cut those suckers to a precise length!  :P
Title: Re: The weight of pencil lead PER INCH
Post by: fisherforever on October 14, 2013, 12:27:13 PM
I just weighed 1" of 1/4" pencil lead on my electronic powder scale. Weight is .324 ounces or 9.2 grams or 141.7 grains.
Title: Re: The weight of pencil lead PER INCH
Post by: DanL on October 14, 2013, 12:38:29 PM
Calculate based on density of lead (11.34 g/cm^3) , 0.25" lead works out to about 9.1 g/inch.

I just weighed a one foot piece that worked out to 8.9 g/inch, so yep pretty close.
Title: Re: The weight of pencil lead PER INCH
Post by: jordanc on October 14, 2013, 02:54:20 PM
i find that 3'' of pencil lead will balance a 30 gram float well, 2.5'' a 25 gram float, 2'' a 20 gram. works pretty well
Title: Re: The weight of pencil lead PER INCH
Post by: mko72 on October 14, 2013, 06:11:01 PM
Perfect, thank you all very much.  Better-balanced-float-city coming up, population: me.
Title: Re: The weight of pencil lead PER INCH
Post by: corgi on October 14, 2013, 06:16:31 PM
Thanks x2! 

Better-balanced-float-city population = 2.

Also, farther distance using my new center-pin (newbie).

Title: Re: The weight of pencil lead PER INCH
Post by: ~IvAn~ on October 14, 2013, 09:06:28 PM
When did Sheldon Cooper take up fishing? so technical..  ;D ;D ;D ;D
Title: Re: The weight of pencil lead PER INCH
Post by: mko72 on October 15, 2013, 07:31:24 PM
I'll totally cop to that.  When my float isn't perfectly balanced one of two things goes through my head:

1) The weight's too light... what if I can't detect bites.... It's poking up so high it's ridiculous.

2) Stupid thing is too heavy, it's struggling to stay above wa-- was that a bite!?! no, it's just struggling to stay above water.
Title: Re: The weight of pencil lead PER INCH
Post by: mko72 on October 17, 2013, 07:53:17 PM
I just weighed 1" of 1/4" pencil lead on my electronic powder scale. Weight is .324 ounces or 9.2 grams or 141.7 grains.

This checks out.  Just tested it in the bathtub.
Title: Re: The weight of pencil lead PER INCH
Post by: Electroman on October 19, 2013, 09:33:14 AM
When did Sheldon Cooper take up fishing? so technical..  ;D ;D ;D ;D

X2    HAHAHA