Point Tool - How to Make Small Round Lathe Tools Pt 2 of 3
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- เผยแพร่เมื่อ 4 ต.ค. 2024
- In Part 2 of this 3 part series of How to Make Small Round Lathe Tools, I demonstrate how you can make a woodturning Point Tool from an inexpensive 1/4” round HSS rod. I also show how to use this versatile little tool to make V grooves, beads and more.
Part 1 on using and making 1/4” round skew is available at • How to Make Small Roun...
Part 3, Using and making several specialty turning tools is available • How to Make Small Roun...
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Since Enco was bought out by MSC Direct the 1/4" x 8" HSS rod has almost doubled in price. Check out my Amazon shop for Round HSS Rods
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Great info Mike. I have a friend that works in a large engine shop and occasionally rebuilds a motor with long valves (6-8"). They are hard to cut and hard to grind but work great if you're patient enough. They are 3/8" to 1/4" round and work great for small lathe tools.
Thanks! Take care, Dave
+David Morgan
Great idea for mechanics.
Mike, thanks for sharing your tips for making, using and sharpening your three point tool.
+Marshall Gorrow You are most welcome.
Nice video Mike, looking forward to the 3rd one in the series :)
Great presentation Mike, I watched Sam Angelo using one a while back but had a job locating them here in the UK. Finally found them at Ashley Iles , dropped a gentle hint & my wife bought me one for Christmas. Looking forward to using it.
Thanks for sharing & a very Happy New Year.
Geof Harris (UK)
Thanks again Mike for a fine presentation. A very handy tool indeed. They (the Point and the Cove tool) in 3/8ths inch were brought to my attention at Abernethy Woodturners Scotland many years ago. I just love the flexibility of use. I have made one, two or a few in 1/4 stock as gifts for my turning buddies. As for newcomers making them and sharpening them, I found sound information on Sam Angelo's site as you suggest, as well as a presentation to Detroit Area Woodturners by Alfred Schembri early this year, where he uses a small triangle of wood cut at 120 degrees with an appropriate size hole drilled to fit the steel. shank. It works very well indeed.
+Jim Robb
I saw that triangle wood tip and just never got around to making one.
Thanks for sharing M. Mike. Merry Christmas to you and your family. Marc
Thx. Good instruction
For high speed steel, you can buy a 12", 1/4" or 5/16" drill bit and cut it in half. You can readily pick the up at Lowe's.
Thanks for the tip. One drill bit costs more than five 1/4" x8" bars from Amazon but Lowes sure is convenient for those folks that want to make one now and do not do Amazon or can't wait a few days.
Great Video, could you make one on how you get these edges on the gouging tool?
I am overdue for a video on sharpening. I think you are asking for instruction on sharpening a bowl or spindle gouge?
they have .3" or 7.5mm. Thats almost 5/16. it comes in 7.87" lengths. 2 packs are $8.79. Thanks Mike for the ideas!
Those should work. Great tools are the ones we make sometimes.
Your point tool is much more of a 45 degree angle. I've ground one at a 30 degree angle and it doesn't do beads as well, but scrapes better. Looks like time for me to make another at a 45 degree grind angle.
+Allan Wright
Other than a longer bevel with the 30 degree, I would think scraping would be about the same. I think Sam Angelo does one long bevel and 2 smaller. Maybe the best of both worlds. I will have to try it.
Math was never a strong point for me. How did you come to 110% of the diameter? I don't have a standard grind wheel setup and use a drill style grind wheel/stone so need to do everything by guessing. I am thinking that if I can figure out this formula I can just mark distances and grind to the mark to get the angles I need.
Don't over think it. Just start grinding and get all sides about equal. If you want a long bevel, grind some more.