SN1 Report: A Review and some Advice Needed

Joined
Mar 8, 1999
Messages
1,760
Here's a review a customer from Singapore sent me about the SN1. It makes good reading, so I thought I'd post it. At the end, he's got a question that I thought you all would be able to lend some of your experience to.

The
below ia a brief account on my testing of the SN1 at a nearby island around my place.

Singapore is a place located at the equator and is surrounded by the seas on four sides. Coconut trees are abundant as they grow best near the sea shores and my tests are carried out on these coconut trees.

The SN1 is strong enough to chop off the bark of the coconut trees as easily as an axe would have done it.
After chopping it for sometime, I had the edge inspected visually and was glad to find that it still
retained the same sharpness as when it was first delivered to me. Let me remind you that I had choosen an extremely old coconut tree that had weathered many storms and the saltish sea splashes over a long period of time. This combined effect of the weather and sea water has toughened the bark significantly as compared to those trees can can be found inland elsewhere. The
coconut tree had evolved over many years to beat the Earth natural forces in order to survive but it's still no match for the SN1!

Later that day, I had also plucked a few coconuts from other trees and then used SN1 to cut them open. Cut is
an understatement because I should say that the SN1 had the husk SCLICED off easily without much effort. The only mistake I made though was to use a granite stone as a chopping block. Initially, I had applied
too much chopping power to the SN1 when cutting the coconut cause I thought the coconut was tough. When the blade sliced through effortlessly, it also hit the
granite rock, causing the perfectly curved edge to suffer a minor chip. This chip however was later smoothen by some simple filing. Other than that, the
SN1 is still in excellent condition.


The only thing that needs to improve is that due to the humid environment in Singapore, things tends to rust easily just over a few days. It would be better if the blade is treated with some chemicals to prevent
rust at some stage during the forging of the blade. However, the above problem can be easily solved by applying a thin layer of oil and then have the entire blade wrapped in thin plastic foil.


During maintenance, I had used a very fine grain sand paper to sand away specks of rust on the blade. However, I realised that no matter how fine my sand
paper is, it still will scratch the surface. These scratches although cannot be seen visually, it still can result in stains attaching themselves onto these
scratches during chopping and cutting. Is there any way that I can have the blade surface fully restored back to original?

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Craig Gottlieb
Gurkha House
Blade Forums Sponsor
 
Craig, the only thing I can think of is to get some polishing compound and use a buffing wheel. I suppose it could be done by hand also but I would think that a wheel would give more even results.

As for a rust preventative I do have a few suggestions. I don't know what is available there but I would recommend
cold bluing the blade. Either Birchwood Casey Super Blue or Brownell's Oxpho Blue. The Brownell's is the better choice as it is more durable. Both impart a very dark, almost black finish.

If bluing is out of the question regular treatment of the blade with with a Marine Cote Tough Cloth should do the job.
 

Don't you just love that Service Number 1?
Not too big, not too small, and it's got history backing it up.

I live in Florida and rust is a constant concern; the ocean on three sides and high hummidity.

However, I've come to realize something...if your khukri gets rust on it, you're not using it enough! Ghurka House khukris were made to be used--they're the real deal.
The design may be a work of art, but you didn't buy it like some sculpture to be put in a museum and gawked at, did you? So use it for what it was built to do*.

Do you think the bishwakarmas lie awake at night thinking,"Oh, I hope nobody hurts the poor little khukri I forged today."

No!

Personally, I think they're rather happy to know that their handiwork is being faithfully used all over the globe.

Yeah, my SN1 is scratched up, once it even had a little bit of <gasp!> rust. But I 'swung it off.' Even better, anyone who sees my khukri knows I put those scratches there--and that means its owner knows how to use it.

Now, if you want to keep a khukri looking really polished and new, buy another khukri and hang that one on the wall.

I know, because that's what I did. Pretty soon the second one is going to be put to work, too.

Have fun clearing the island,

Chris
Orlando

*Please note I wrote "use it," NOT abuse it.

And granite underneath? "Ouch!"
Think twice, cut once.

 
Granite underneath: I edited the Puja last night, and they always put a treebranch in between the animals legs so when the blade goes through, it doesn't hit the ground. In our video, they had what looked like a palm-tree trunk.

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Craig Gottlieb
Gurkha House
Blade Forums Sponsor
 
And, for what it's worth - my three "using" khukuris : the gonesailing Panawal (early members should remember that one), a Chianpure with a cracked handle, and a blued WWII with an off-center tang - they are all beat to s--t. Dents from hitting concrete, rust from not cleaning - I'm a disgrace. You know what they say - the shoemaker's kids have holes in their shoes.

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Craig Gottlieb
Gurkha House
Blade Forums Sponsor
 
You can get fine fine sandpaper for polishing, 1000, 2000 and even higher grits. Yes they will all leave scratches, but they become so fine you can't see them.

-Cliff
 
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