MetalworkingFun Forum › Machining › Metrology v
The Other Measuring Tools

Thread Modes
The Other Measuring Tools
stevec Offline
69 yr. old senior
*****
Posts: 2,685
Threads: 29
Joined: Feb 2012
Location: Nova Scotia, Canada
#11
12-09-2012, 06:17 PM
(12-09-2012, 03:25 PM)Bill Gruby Wrote: If I have this correctly the string is to tie around you finger to help you remember how to get back to "0" if you get in trouble. Rotfl

"Billy G" Thumbsup
Sorta, the idea is you tie knots in it at regular intervals and then you stretch the string across the item to be measured.
A reading of , say, 12 knots is not, however, to be confused with Nautical speed.
Thinking of that shouldn't the marine term be nauts instead of knots?
Busy Bee 12-36 lathe, Busy Bee Mill drill, Busy Bee 4x6 bandsaw, Homemade 9x17 bandsaw, Ad infinitum.
Reply
Thanks given by:
TomG Offline
Alt. Whipping Boy
*******
Posts: 3,799
Threads: 184
Joined: Jun 2012
Location: Farmington Hills, Michigan
#12
12-09-2012, 06:54 PM
A few more items from deep in the tool box:

Here's a Lufkin #199 Universal Test Indicator. It's the ultimate in simplicity and ruggedness. I have an older one that I use, this one's brand new and for show only.

[Image: 011_2.JPG]


Here is Lufkin's version of the automatic center punch. The Starrett equivalent actually has a better feel and is slightly more compact.

[Image: 012_2.JPG]


This is a Lufkin inside micrometer set. It'll measure I.D's from 1" to 12". It's easier to use on larger diameters than small ones.

[Image: 013_21.JPG]


Lufkin made some very nice dial test indicators and this is one of them. It's incredibly compact and the long stylus makes it easy to reach into tight spaces. I bought this one new when I started college.

[Image: 016_1.JPG]


This is a planer gage that I made in college. It would be really handy for setting the tool height on a planer if only I had one. It doesn't get out much.

[Image: 018_1.JPG]
[Image: TomsTechLogo-Profile.png]
Reply
Thanks given by:
mikecwik Offline
Sophmore
***
Posts: 126
Threads: 23
Joined: Apr 2012
Location: houston pa
#13
12-09-2012, 08:02 PM
golly! i hope someone is getting a prize for the best one.

[Image: DSCN1014.jpg]

these can seam micrometers really do come in handy.
mikecwik, proud to be a member of MetalworkingFun Forum since Apr 2012.
Reply
Thanks given by:
Bill Gruby
Unregistered
 
#14
12-09-2012, 08:41 PM
Time to throw in a ringer, litterally. This is a Oslund Tool and Die Universal Indicator. This is where the ringer comes in The needle circles that arced section. It is plunger operated and reads 0-10 thousandths.

"Billy G" Thumbsup


Attached Files Thumbnail(s)
       
Reply
Thanks given by:
Bill Gruby
Unregistered
 
#15
12-10-2012, 10:56 AM
Gimbal mounted "Wiggler"

"Billy G" Big Grin


Attached Files Thumbnail(s)
   
Reply
Thanks given by:
EdK Offline
Whipping Boy
*******
Posts: 8,890
Threads: 320
Joined: Feb 2012
Location: Arizona/Minnesota
#16
12-10-2012, 12:31 PM
(12-09-2012, 08:41 PM)Bill Gruby Wrote: Time to throw in a ringer, litterally. This is a Oslund Tool and Die Universal Indicator. This is where the ringer comes in The needle circles that arced section. It is plunger operated and reads 0-10 thousandths.

"Billy G" Thumbsup

That's an interesting one Billy.

Ed
Reply
Thanks given by:
sasquatch Offline
Senior
*****
Posts: 825
Threads: 25
Joined: Jul 2012
Location: N. Bay Ontario
#17
12-10-2012, 05:12 PM
Yup, never seen one of those. Very interesting Topic guys!!
sasquatch, proud to be a member of MetalworkingFun since Jul 2012.
Reply
Thanks given by:
PixMan Offline
Resident Pariah
******
Posts: 2,344
Threads: 53
Joined: Feb 2012
Location: Spencer MA USA
#18
12-11-2012, 12:23 AM
You'll likely never see another one of these either. It's a Starrett caliper, but one that has no catalog number on it as all others do. I've never seen another, and it's the best caliper I've ever owned. If fact, I sold off a bunch I'll never use because of the way this one works.

It's a double-jointed, double-ended inside or outside, dividers or hermaphrodite caliper, whatever you need it to be.

[Image: 082-r.jpg]
[Image: 079-r.jpg]
[Image: 077-r.jpg]
Reply
Thanks given by:
Mayhem Offline
purveyor of mischief
******
Posts: 4,683
Threads: 93
Joined: Feb 2012
Location: Perth, Australia
#19
12-11-2012, 09:23 AM
(12-11-2012, 12:23 AM)PixMan Wrote: You'll likely never see another one of these either. It's a Starrett caliper, but one that has no catalog number on it as all others do...

I believe I have seen one of these in use.
Hunting American dentists since 2015.
Reply
Thanks given by:
TomG Offline
Alt. Whipping Boy
*******
Posts: 3,799
Threads: 184
Joined: Jun 2012
Location: Farmington Hills, Michigan
#20
12-11-2012, 09:37 AM
Those are some handy calipers Ken, I may have to make a set.

Here are a few more high tech tools to add to the list:

This is a Titan toolmaker's micropscope, for when it absolutely needs to be on center. It superimposes a graduated scale on the workpiece and will read directly on the X and Y axis to .0005" and you can interpolate even closer.

[Image: 002_2.JPG]

[Image: 001_1.JPG]


This is a Mitutoyo Dial Bore Gauge that reads bore diameters directly to .0001". I bought it for a job and haven't used it since. 17428

[Image: 003.JPG][IMG]


These are my sine bars. The big one is a Brown & Sharpe 5" and the little guy is a no-name 2.5". I probably use the little one the most because it will fit in a vise.

[Image: 004_1.JPG]
[Image: TomsTechLogo-Profile.png]
Reply
Thanks given by:




Users browsing this thread: 6 Guest(s)