- Joined
- Feb 11, 2003
- Messages
- 1,862
... of the beholder.
Hey all, I spent about 12 hours in the garage this weekend, and I successfully made my first knife.
Here are the specs:
I started with a 3/16"X2"x9" bar of 1095 purchased off ebay. I sketched out a blade pattern with a sharpie and cut it out using a bench grinder, angle grinder with cutoff wheel, and rotary tool. Once I roughed it out, I put 10 degree primary bevels on the bottom half of the blade using a home-built disc sander. I then drilled my two 3/32" holes for my scale pins (coat hanger, anyone?).
Once I had the pin holes drilled I normalized the blade (I think that's the right term) by bringing it up just past non-magnetic and letting it cool to room temperature in still air. I did this using a Mapp gas/oxygen torch.
After cooling I scrubbed off the blade and it was time for the HT. I heated up the blade in my home-built coal forge (thanks for the blower, PimpinSquee).
I preheated my quenchant (old ATF) by heating up an old hunk of rebar to a dull red and dropping her in. Once the blade was a nice cherry red and thoroughly non-magnetic, I edge-quenched it in the ATF, with only one small little flame. The blade was out of the heat and into the oil in less than one second.
I checked the hardness with a file, and she skated right off! HOLY CRAP! I DID IT! I then tempered the blade for three one-hour periods at 425 degrees in my oven. It's a good thing I'm not getting married for a few months yet...
I was going to polish the blade, but I really really like how it looked after the tempering, so I just left it alone. I ground the final bevels at 20 degrees, sharpened it on my sharpmaker, and I can pop hairs off my forearm.
For the scales, which I know kind of look crappy, I used a hunk of Walnut that came from my grandpa's workshop right before he died. I just roughed out the shape, epoxied and pinned them on. I left the wood exactly as I found it on the grip surfaces. That's how I wanted it, and it reminds me of him.
Well, here she is:
I still have to finish grinding down the ends of the pins, you can see shadows next to them in the picture. She might look like junk to some of you, but I think I'm in love...
Thanks to everyone here for all your advice and help. I don't post all that much, but I read just about every word each of you says. I couldn't have done it without you.
Now, whaddya think?
-Parke1
Hey all, I spent about 12 hours in the garage this weekend, and I successfully made my first knife.
Here are the specs:
I started with a 3/16"X2"x9" bar of 1095 purchased off ebay. I sketched out a blade pattern with a sharpie and cut it out using a bench grinder, angle grinder with cutoff wheel, and rotary tool. Once I roughed it out, I put 10 degree primary bevels on the bottom half of the blade using a home-built disc sander. I then drilled my two 3/32" holes for my scale pins (coat hanger, anyone?).
Once I had the pin holes drilled I normalized the blade (I think that's the right term) by bringing it up just past non-magnetic and letting it cool to room temperature in still air. I did this using a Mapp gas/oxygen torch.
After cooling I scrubbed off the blade and it was time for the HT. I heated up the blade in my home-built coal forge (thanks for the blower, PimpinSquee).
I preheated my quenchant (old ATF) by heating up an old hunk of rebar to a dull red and dropping her in. Once the blade was a nice cherry red and thoroughly non-magnetic, I edge-quenched it in the ATF, with only one small little flame. The blade was out of the heat and into the oil in less than one second.
I checked the hardness with a file, and she skated right off! HOLY CRAP! I DID IT! I then tempered the blade for three one-hour periods at 425 degrees in my oven. It's a good thing I'm not getting married for a few months yet...
I was going to polish the blade, but I really really like how it looked after the tempering, so I just left it alone. I ground the final bevels at 20 degrees, sharpened it on my sharpmaker, and I can pop hairs off my forearm.
For the scales, which I know kind of look crappy, I used a hunk of Walnut that came from my grandpa's workshop right before he died. I just roughed out the shape, epoxied and pinned them on. I left the wood exactly as I found it on the grip surfaces. That's how I wanted it, and it reminds me of him.
Well, here she is:
I still have to finish grinding down the ends of the pins, you can see shadows next to them in the picture. She might look like junk to some of you, but I think I'm in love...
Thanks to everyone here for all your advice and help. I don't post all that much, but I read just about every word each of you says. I couldn't have done it without you.
Now, whaddya think?
-Parke1