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Tatiana Location
If ever what to see the apx Location of the *Titania* is 41¡ã 56' X 49¡ã 36' per TV Dave
By davesmith1800 · #350 ·
Use of Transit for machine tools and the difference
What is different between a Astrolabe , Clinometers , Sextant,? Bubble Sextant and Transit/Theodolite. 1) Astrolabe , Clinometers is *basically a plumb and a protractor* apx ?¡ã some are deviations
Re: Tap set in Metric with drills
Here is my SAE INCH Set new in the mid **1960's ** ** TThe7/16" NC and ?is is tap are both holders not shown . I also use 2 sets of drill tap sets. One set is about 70% and one about 55% I only use
By davesmith1800 · #348 ·
Re: Tap set in Metric with drills
I use for hand tapping 80% for aluminum and plastic 70% for free machining steel & brass 65% for steel like 1144, 1045 & hard brass 50% for high cabin and tool steel In production tapping in A36 I use
By davesmith1800 · #347 ·
Tap set in Metric with drills
I just purchased a **Metric Tap and Die set with drill bits. My only tap till this was a 12M tap used 10,000 times . Now I have a real set. I need to expand my metric draw to full draw The cost is
By davesmith1800 · #345 ·
Re: Video on scraping?bedways
I had 9A in 2023 sold and purchased a mini lathe. The SB 9 I hand scrape thd bedways great lathe. If need manual here is the link for south bend manuals. /g/Southbendmanual/topics
Re: Video on scraping?bedways
Fantastic video! For some reason I never thought of using a sawsall (reciprocating saw) for scraping. You don't get the feel for it, but for removing a lot of material it sure would ease the strain on
By Nick · #343 ·
Video on scraping?bedways
*Video on scraping* https://m.youtube.com/watch?v=3ZTQgaLXRsY&t=908s&pp=2AGMB5ACAQ%3D%3D I look at a sawall for scraping. But still do scraping by hand. Dave
By davesmith1800 · #342 ·
FORMING DIES / bending small parts
This what I use for small parts in light gauge. Note the two vee one is very small parts . It fits in my arbor press . The arbor has ?" hole for tooling This made on a mini lathe ans mini mill
Re: Finding the height building or tree over the fence
Both fix I changed the font. The 1 and 7 look same with that font Dave Here is a step by? step of finding the height of building or other object on the other side of fence in PDF Screen shot of pdf
By davesmith1800 · #340 ·
Re: Finding the height building or tree over the fence
0.79836 should read 0.19836 I fix and that spot Thank you Dave
By davesmith1800 · #339 ·
Re: Finding the height building or tree over the fence
Dave, there must be something wrong/missing at this step. Hank____________________________________________
By Hank Riley · #338 ·
Re: Finding the height building or tree over the fence
Just picture this on a test . Given 2 angles and base dimension. Need Altitude This a read test for mathematics. Now you know why this was important. I whish teachers would explain why or where you
By davesmith1800 · #336 ·
Re: Finding the height building or tree over the fence
Here is a link using the same formula https://mappingaround.in/sextant/
By davesmith1800 · #335 ·
Group Guidelines #guidelines-notice
*Hello Everyone just monthly hi from * MINILATHE @groups.io group at Groups.io, a free, easy-to-use email group service. Remember just email your posts and photos via email * Post: [email protected]
By Group Notification <noreply@...> · #334 ·
Finding the height building or tree over the fence
Now can not get base of the building now what do you do. AKA Obtuse Triangle calculation There more than one way first use drawing board or CAD. This how take two readings ant know distance apart see
Tip for around the home
This sent to me tips for around home mose I did about but probably have never seen it https://www.facebook.com/greenbean.tsp/videos/9372719646146264/ Dave
By davesmith1800 · #332 ·
Re: Projects ,on ,mini lathes,
I can not? level California because of medical. It only state that helps pays for my cancer drugs. If did not know I have stage 4 colon cancer? diagnosed in 2009. Gave me may not make it out
By davesmith1800 · #331 ·
Re: Projects ,on ,mini lathes,
I like steam engine. Never been on one steam engine or ship Only been Aircraft , cars and trucks.
By davesmith1800 · #330 ·
Re: Projects ,on ,mini lathes,
I was born in NJ, my wife in San Francisco.? I lived in NJ, Florida, and California.? She lived in California and New Mexico.? We had a business in California for 39 years. After we sold our house
By Jerry Durand · #329 ·