Tormek Community Forum

In the Shop => General Tormek Questions => Topic started by: DAVID OLIVER on July 13, 2011, 02:35:58 AM

Title: Sharpening question from newbie
Post by: DAVID OLIVER on July 13, 2011, 02:35:58 AM
When I measure the angle on a small knife and adjust the jig I am actually girding the jig. Is this caused by trying to sharpen a knife that is too small or am I just setting it up incorrectly. Any help would be appreciated
Title: Re: Sharpening question from newbie
Post by: Jeff Farris on July 13, 2011, 02:07:14 PM
The minimum blade size for the knife jig is 5/8" from the back of the blade to the cutting edge. Knives smaller than that should be sharpened freehand.
Title: Re: Sharpening question from newbie
Post by: DAVID OLIVER on July 13, 2011, 03:32:44 PM
thanks, I will give it a try
Title: Re: Sharpening question from newbie
Post by: Ken S on July 19, 2011, 12:19:26 PM
David, are you having any better success?  One pattern I have noticed with new members is they often start with a difficult tool of one which stretches the limits of the Tormek. A six inch slicing knife would be an easier tool to begin with.  We have written about starting with a chisel.  Some prefer 3/4"; some prefer 1/2".  The exact size doesn't matter.  The idea is to use a simple tool well within the comfort zone.

Don't get discourages, and keep us posted.

Ken
Title: Re: Sharpening question from newbie
Post by: DAVID OLIVER on July 19, 2011, 03:34:42 PM
i wont be able to sharpen anything until this weekend, I have been sharpening mainly hunting and fillet knives, I have had some luck but i have also had a number of occasions where I dig the edge into the stone, if it keeps up I will need a new stone in no time :-\
Title: Re: Sharpening question from newbie
Post by: tb444 on October 16, 2011, 04:57:16 PM
Thin filet knives can cause difficulties due to the narrow blade and the flex towards the tip, if you don't want to go freehand you could make up a wooden jig by putting a rabbet along the edge of the same depth as the knife thickness, but slightly narrower so that the edge protrudes, and then embedding some strong rare earth magnets to hold the blade securely from the one side only. This way you have jig that will hold the knife with nothing below the blade to hit the stone.
Ill take some pics if you cant decipher what i mean
Title: Re: Sharpening question from newbie
Post by: Robert Krancher on November 27, 2011, 03:10:22 AM
@tb444 I would love to see some pics of you can post. Thanks.
Title: Re: Sharpening question from newbie
Post by: Rhino on November 28, 2011, 06:12:08 PM
If you have dug you knives into the stone a few times, I would check it for roundness and use the diamond truing tool to true it up.  Once you have a nick or dent in the stone, you would do it again and again because you will catch on the dent.  Then I would adjust my pressure and/or holding method to prevent it from happening again since you are developing the skill to use the Tormek on more intricate or more expensive things. 

Just a suggestion.