Looking For 90-1 Dividing Head Chart | Page 3 | The Hobby-Machinist
May 28, 2015 · I don't have enough posts to post links, but I've written an online calculator to calculate index plate generations (no download necessary). If you go to bilar.co.uk and click on the …
Lo-Fi's dividing head calculator | The Hobby-Machinist
Jan 22, 2020 · Not your usual project here, I know, but I got fed up with using incomplete charts and manually figuring out what I can and can't divide with the plates I have, so I've been coding up a …
Looking for printable chart for 40:1 dividing head
Aug 3, 2019 · In the Workshop Prsctice Series # 37 " Dividing"by Harold Hall are printed tables for 40:1, 60:1 and 90:1 gear ratios. . In these table you will find the number of divisions, turns and hole …
Looking For 90-1 Dividing Head Chart - The Hobby-Machinist
May 28, 2015 · I have dividing plates and am looking for a chart or charts that tell one which dividing plate (# of holes) to use for a given number of divisions in 360 degrees.
Drill Tip Lengths - A Drill Chart to Share and Some Math
Nov 21, 2014 · I often find myself having to calculate drill tip lengths to make jobs with blind holes easier. Actually, after having to do it twice I whipped up an Excel sheet and made a chart that calculated the …
Complete Gear Cutting and Dividing Plate Spreadsheet
Sep 16, 2016 · This Spreadsheet will allow calculating any gear indexing plate set up. It will calculate all Gear dimensions. It is a spreadsheet on 4 pages. The 3rd page will allow calculating number of teeth …
Looking For 90-1 Dividing Head Chart | Page 4 | The Hobby-Machinist
Jan 28, 2021 · Does anyone know where one could find dividing head charts for a 90-1 rotary table? I have been looking on the web with little success. I found my...
How to get 25 divisions from a 90:1 ratio rotary table without a 50 ...
Aug 22, 2018 · All the info on the web (dividing head division charts and pdf charts) say that I need a dividing plate with 50 holes and that I would need to turn 3 full turns and 30 additional holes.
Excel sheet to calculate divisions on a BS0 dividing head
Dec 1, 2020 · For the sake of convenience, B&S also made a sheet metal printed wall chart that went from 2 to 320 divisions, not including prime numbers, I was lucky to find one on E Bay. for simple …
Cutting metric threads on an imperial lathe - The Hobby-Machinist
May 16, 2019 · Folks may find the thread chart below useful for selecting change gears when cutting metric threads on an imperial lathe. The driver gear is the output from the tumbler set.