What is a Jig Borer used for - Practical Machinist
网页2009年1月6日 · 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
网页2020年2月25日 · 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
Difference between Jig borer and a mill - Practical Machinist
网页2004年1月10日 · Moore no. 3 and 1 1/2 jig borers have inverted V ways on the X axis..sort of like a lathe. So the only thing holding the table down is the weight of the table and to some extent the screw and nut assembly.
new-old Moore Jig Borer 1 1/2 need help on some details
网页2017年8月14日 · 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...
ot----secrets of Moore jig borer B-18 - Practical Machinist
网页2005年10月8日 · 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
#1 Moore Jig Borer - Milling Machine? - Practical Machinist
网页2005年3月25日 · Jig borer spindles are very sophisticated and accurate. They are intented to bore holes round within 10 millionths of an inch or so. That is, they are robust and could withstand considerable side force without damage; but it IS a jig borer. You normally do not jeapordize the spindle of a superbly accurate machine.
moore #1 jig borer, weight and how to lift - Practical Machinist
网页2010年8月1日 · 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 …
Deckel, Maho, Aciera, Abene Mills | Deckel LK Jig borer | Practical ...
网页2019年3月18日 · Deckel LK jig borer So far all I've done is get it into the workshop. The bellows all look a bit rough, but it looks like someone took the time to grease some of the surfaces so it may be ok. The seller's father got it in a job lot of machines and didn't know what it was or how to run it so it sat in a corner for years. 20201027_152005
General | Sip jig Borer - Practical Machinist
网页2018年6月1日 · Joined. Jul 12, 2005. Location. Cottage Grove, MN 55016. Jun 1, 2018. #4. I would take along a .0001" indicator and a precision gage block say 1" and measure or map the top of the table by making a grid on the top. move the table under the indicator that is mounted in the spindle or a mag base mounted on the rail.
General - Archive | Atlantic Jig Borer - Practical Machinist
网页2004年8月16日 · 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).]