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SX2 ball screws

(6)
The stepper's holding power is enough to keep things well-behaved when using the ball screws in a CNC system. Manually driving them while machining is an
markkimball2000
6
posts
Apr 11

Fine Feed Problem

(15)
I mulled over some approaches to addressing the castle nut problem but since adding DROs the motivation has greatly diminished. It would be "nice" to reduce
markkimball2000
15
posts
Apr 10

Screwless vise

(13)
Hi Craig, The main part is 12L14 but any steel will do. The pin is the original one because it is metric and fits the slots properly. I would mention that the
rockytime6263@outlook.com
13
posts
Apr 10

This is simply galling...

(8)
That is a bit much. I have to admit, I am a bit lost in my understanding of this thread since I am not experiencing any problems with my Y-axis. I have the
Michael Jablonski
8
posts
Apr 10

iguage scales

(4)
Have you checked the battery or other power supply as a starter? Best regards David Wiseman
imagesdw
4
posts
Apr 10

Air spring and DRO's for X2 mini mill

(4)
OK -- those scales look a lot like the igaging ones I installed. FYI I did have a noise problem with the Z axis scale--I installed it on the left side of the
markkimball2000
4
posts
Apr 9

Typical .0625 vs. Micromark .050 table feed screws

(8)
Hi, Further to the reference about mentally jumping between units and representation, there is a well known method of quickly converting aliquot parts of an
Ian Newman
8
posts
Apr 3

Face mill on X2 mini mill

(26)
Hi Fred, Another good table explaining the carbide insert ISO standard nomenclature is at:
Ian Newman
26
posts
Apr 1

End cover replacement part

(14)
Hello Prasad, Here is an old idea for a power feed. It might give you a few ideas.
Michael Jablonski
14
posts
Mar 23

New from Colorado

(8)
GREAT! Thanks Rick for the photos. Those are exactly what I was looking for. Dose not look Rube Goldberg to me. More like ingenious. I have a finished basement
billcrouch6263
8
posts
Mar 16

New file uploaded to GrizHFMinimill

(121)
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the GrizHFMinimill group. File : /Rick's
GrizHFMinimill@yahoogroups.com
121
posts
Mar 14

Machine Tuning

(12)
Ed, FYI, I found an online store that sells an upgrade kit for the Y axis. I have no personal knowledge on how well-made it is, but it's not all that
markkimball2000
12
posts
Mar 6

Roughing mill

(4)
Hi Dave, They are rated for 1/2" diameter side and 1" diameter end cuts. I suspect this has to do with cutter geometry versus surface speed than it does with
Warren LeMay
4
posts
Mar 5

DRO

(46)
See here: http://dabblerslair.blogspot.com/ http://dabblerslair.blogspot.com/ for some info on my fine-feed crank. Mark
markkimball2000
46
posts
Feb 28

H/L Speed Change Gears

(7)
I'll give that a try, thank you.
jferensic
7
posts
Feb 23
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