
What is a Jig Borer used for - Practical Machinist
Jan 6, 2009 · The jig borer will not only tell you how long or wide an object is, it will show if the piece is truly square. Using a sine bar and gauge blocks, angles can be checked to very high accuracy just by indicating the setup along an axis of the jig borer. We are talking split minutes here. Well, maybe you don't want a jig borer in your shop.
Linley Jig Borer spindle taper collet compatibility question
Feb 25, 2020 · Keep in mind, the Linley is a light duty jig borer designed to precisely locate, drill, and bore holes in a 6"x10" area. While it can be used for occasional milling, it is not a primary vertical mill. Unless you specifically need a jig borer, a small milling machine such as a Clausing 8520 or Rockwell 21-100 is a better option. Tom
ot----secrets of Moore jig borer B-18 - Practical Machinist
Jul 16, 2019 · the jig borer belt tension is set with cast aluminum hood on since the adjustment screw is built into the hood -- belt whip even with new v-belts will likely eliminate goal of 4K spindle speed--this would also require 3600 rpm drive motor capability
Hauser m5 jig borer, assistance needed - Practical Machinist
Aug 30, 2023 · The other option is a Urawa jig mill. This will have a BT40 taper on the spindle, preloaded ball screws, glass scales, a Fanuc 6m 3 axis controller and a very slow tool changer. The price will be about the same as the manual SIP jig borer.
General - Archive | Atlantic Jig Borer - Practical Machinist
Aug 15, 2004 · Moore tooling is very expensive new but used jig borers prices have fallen so much that I suspect the tooling on the used market is half way reasonable these days. [This message has been edited by D. Thomas (edited 08-15-2004).]
moore #1 jig borer, weight and how to lift - Practical Machinist
Aug 1, 2010 · The weight is about 1T, maybe slightly under. Best is the use the lifting eye bolt at the provided place. Since my loading door is 9 ft high, I could not clear the machine loaded on the pickup and I did not have the option of removing it from the truck and shifting to the shop.
new-old Moore Jig Borer 1 1/2 need help on some details
Apr 5, 2015 · Here we go, a beautiful Jig Borer from Moore find is way to the shop. I have couple observations on this machine and I want to know is other owner had the same issues. 1- There is a knob in the center of the quill wheel, doesn't seem to do anything...
USA Heavy Iron | Moore # 3 Jig Borer - Practical Machinist
Aug 5, 2010 · Moore jig borer #2 quill stop micro adjustment screw kqua; May 10, 2024; General; Replies 1 Views 290. May ...
General - Archive | Moore Jig Borer - Practical Machinist
Aug 15, 2003 · First,he has trade experience;second he is almost as old as I am;third he has actually,he says,run a Moore jig borer. The only reasons I can deduce for his disdain for the Moore is that he was trying to do work totally unsuited to the machine,or he intensly disliked the type of work that was their forte,i.e. precision jigs,fixtures and ...
Moore jig borer backlash- how much when new - Practical Machinist
Jan 15, 2004 · A Moore jig borer if run in a cool shop acts stiffer as the temperature decreases because the nuts have shrunk slightly around the lead screws. If run in a warm shop the lead screw/nut develops about 20 millionths of an inch additional backlash for every 10 degrees F temperature rise.