Modified square threads have a trapezoidal form with a five-degree flank angle. Since the angle is small, transmission efficiency is practically equivalent to a true square thread. They have a higher load …

Jan 7, 2020 · With this system, Dimide achieves a rate of tightening far faster and stronger than any acme, buttress, or square thread screw. The Dimide clamp delivers one inch of clamping tightening …

Aug 14, 2014 · hello - i have been told to use square threads on a new design - i know that square threads are harder to manufacture & have been replaced by acme threads but i have to use them - …

Jul 18, 2003 · I'm looking for information on 10 degree modified square threads. I need detailed design information - beyond what is in typical sources such as Machinery's Handbook, H28, etc. Such things …

Apr 20, 2010 · The thread is a square section that doesn't seem to comform to any standard i am aware of or can find. The thread is Ø1.75" X .375" pitch, however the length of crown is not pitch/2.

Jun 29, 2009 · Hello, I have read the post on here a few years back regarding how to remove the feather edge on the end of a thread, but am having trouble describing the process to the machine shop that …

Jan 29, 2012 · Use the insert compositpro referenced and use all-thread through the length of the square tube and insert to pull the square tube tight to the channle with a nut.

Apr 4, 2014 · Because I've always been taught that when choosing one's datums, the decision is based off of part functionality. Since this is a part of a tool, it will interface via the square hole with a ratchet …

Nov 18, 2014 · Consider two structural tubes, one rectangular and one square. The rectangular cross section is 5 x 3 x .188" and the square is 4 x 4 x .25. Each have the same weight per foot of 9.42#/ft. …

Aug 16, 2002 · Some "clarifying" comments based on a post at the other thread: The disks are mounted along the length of the shaft. The key slots are ball-end milled into the shaft. The mating disk slot can …