I corrected the spelling of "tool" this time.....................
OK. I will admit it. I am a concrete thinker - I work with me hands, solve problems by drawing diagrams, pondering a lot - trying things out, when they stuff up, try another method. . If I don't have a skill, and want one, I look around for a course to do. So I am doing fitting and machining at trade level. Cant do it at the level I would like, as I am too old to get an apprenticeship..
And my back is stuffed from a lifetime of lifting too many heavy things, I look 20 years older than I am cause I spent most of that time working outside, in the weather. I got the scars from flying bits of metal and wire and concrete and collapsing ceilings and jumpy power tools and car crashes. Hearing stuffed. Eyesight the same. If I was a dog, someone would have shot me by now.
And I got no regrets - the "dignity of labor" I think its called. Happy is I. Can argue with Gunner, and still think no less of him as a person even thought hes a nutty winger.
I asked a question about fly cutter tool grinding geometry. Thanks to all who answered. Your time, knowledge IS appreciated.
What I should have said was:-
Can someone post a diagram, in crayon if necessary, of what the bloody thing looks like.
Cause from your answers, I don't have a clue. I NEEDS A PICTURE. With the correct angles marked - then I can go and grind it. I CAN freehand grind tools - it took me literally DAYS of standing in front of an 8 inch grinder, with a protractor, grinding down practice bits of 1/4 inch mild steel bar. When the instructor thought I was good enough, he handed me a bit of tool steel to do a real one. I keep this in my overhauls pocket, its MY lathe tool bit. And if it gets blunt, I hone it. Or touch it up on the grinder. Cause I KNOW WHAT IT LOOKS LIKE......... I got HEAPS of diagrams of tools in me textbook(s), but still can only really grasp the idea when theres one sitting in me hand.
Thinking about buying a set of HSS preground tools, local supplier has em - keep them as a reference set. Then I can go make more of them. I have a box of 1/4 tool steel I was given. Enough to last forever.
BUt I needs a PICTURE of a flycutter tool bit. ..........
Wish I had a Yartz degree like me wife, then I might understand the esoteric explanations that are given. Havent. High school education only. A spade is a spade, not a bloody manually operated excavation implement...
Andrew VK3BFA.