A belt sander also works reasonably well and is less likely to burn the edges if you need to remove a lot of metal and don't have much experience grinding carbon steel.
Am going to check out the diamond stones at HF. I have had a large EZ Lap diamond stone forever, and it works great. BUT, looking at the stone, the edges are still rough like fine sandpaper, and the middle is getting smooth. Do those eventually wear out, and wear off the diamonds? They can't be that thick, although the stone was spendy. Sure works good, and I need a large stone to sharpen some of my larger knives and "stuff".
Let the Record show that "SteveB" on or about Sat, 10 Oct 2009 19:59:02 -0600 did write/type or cause to appear in rec.crafts.metalworking the following:
Remember - diamond stones are still stones - they remove metal really well. But they do not serve to hone the edge . For that, you need a real hard stone - there's a reason the Arkansas stones are so popular. I learned this the hard way, trying to clean something up with an extra fine diamond stone. Couldn't get that final edge I wanted. Same thing goes for kitchen knives.
pyotr
- pyotr filipivich We will drink no whiskey before its nine. It's eight fifty eight. Close enough!
American Woodworkers Mag/ Ian Kirby's Grinder Jig It was pretty simple really, a pair of 2X4 blocks notched to a half circle, with a pipe running between them, set up in front of the grinder wheels. Then it had these jigs that the plane blade mounted in and slid into and across the grinding wheel. I made a version of it at one point but gave it to my neighbor when I moved.
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Just a note on a source for the white wheels, found the Norton 6 x 1 x
1 - Medium 60: Part No. 07660788261 Here For $13.97 & $6.99 to my door. Thought that was a pretty good price. Most of the woodworking store websites only had the 3/4" width, and wanted more money.
What you want is a white, then a dark black, then a fine pink.
Gunner
"Lenin called them "useful idiots," those people living in liberal democracies who by giving moral and material support to a totalitarian ideology in effect were braiding the rope that would hang them. Why people who enjoyed freedom and prosperity worked passionately to destroy both is a fascinating question, one still with us today. Now the useful idiots can be found in the chorus of appeasement, reflexive anti-Americanism, and sentimental idealism trying to inhibit the necessary responses to another freedom-hating ideology, radical Islam"
Bruce C. Thornton, a professor of Classics at American University of Cal State Fresno
I've done that to straighten out old plane blades. The problem is that the surface grinder burns the edge unless it makes a VERY light cut. I used 0.00025", which takes a while.
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