Metalworking (rec.crafts.metalworking) Discuss various aspects of working with metal, such as machining, welding, metal joining, screwing, casting, hardening/tempering, blacksmithing/forging, spinning and hammer work, sheet metal work.

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
  #1   Report Post  
Posted to rec.crafts.metalworking
external usenet poster
 
Posts: 1,966
Default Clone 4" Kurt-style Mill Vise Acquired - Update 2

Continuing the saga of the noodle-factory Kurt Clone. Update 1 was posted on 3
February 2010.

I noticed that when I tightened the new swivel clamp bolts (that are standard
1/2-13 T-slot bolts with spherical washers and heavy hex nuts), the vice still
shifted slightly. The cause is that the tops of the cast bosses against which
the washers bear is not parallel to the table surface, so there is some sidewise
force when tightening.

Well, there is lots of meat there, so I clamped the vice to the table and milled
the tops of the bosses off parallel to the table. Took maybe 1/16" of material
off.

No more motion when tightening.


I also trimmed the T-slot bolts off to length, mainly for appearance, and to
keep the ends out of the way.


The crank handle that comes with the vice is big and heavy and clumsy. A used
6-point 15mm deep impact socket and a small breaker bar works far better. The
reason to use a 6-point deep socket is that it will stay on the vice until
intentionally removed, and not that great torque is needed.


Step by step, I am re-inventing Kurt.


Joe Gwinn
  #2   Report Post  
Posted to rec.crafts.metalworking
external usenet poster
 
Posts: 1,803
Default Clone 4" Kurt-style Mill Vise Acquired - Update 2

On Sat, 06 Mar 2010 12:58:40 -0500, Joseph Gwinn
wrote:


The crank handle that comes with the vice is big and heavy and clumsy. A used
6-point 15mm deep impact socket and a small breaker bar works far better. The
reason to use a 6-point deep socket is that it will stay on the vice until
intentionally removed, and not that great torque is needed.


My answer to the Kurt handle question. The hub used to be a deep
socket.
http://www.suscom-maine.net/~nsimmon...KurtHandle.JPG

--
Ned Simmons
  #3   Report Post  
Posted to rec.crafts.metalworking
external usenet poster
 
Posts: 10,399
Default Clone 4" Kurt-style Mill Vise Acquired - Update 2

On Sat, 06 Mar 2010 15:26:31 -0500, Ned Simmons wrote:

On Sat, 06 Mar 2010 12:58:40 -0500, Joseph Gwinn
wrote:


The crank handle that comes with the vice is big and heavy and clumsy. A used
6-point 15mm deep impact socket and a small breaker bar works far better. The
reason to use a 6-point deep socket is that it will stay on the vice until
intentionally removed, and not that great torque is needed.


My answer to the Kurt handle question. The hub used to be a deep
socket.
http://www.suscom-maine.net/~nsimmon...KurtHandle.JPG



VERY nicely executed.

Gunner

Whenever a Liberal utters the term "Common Sense approach"....grab your
wallet, your ass, and your guns because the sombitch is about to do
something damned nasty to all three of them.
  #4   Report Post  
Posted to rec.crafts.metalworking
external usenet poster
 
Posts: 1,966
Default Clone 4" Kurt-style Mill Vise Acquired - Update 2

In article ,
Ned Simmons wrote:

On Sat, 06 Mar 2010 12:58:40 -0500, Joseph Gwinn
wrote:


The crank handle that comes with the vice is big and heavy and clumsy. A
used
6-point 15mm deep impact socket and a small breaker bar works far better.
The
reason to use a 6-point deep socket is that it will stay on the vice until
intentionally removed, and not that great torque is needed.


My answer to the Kurt handle question. The hub used to be a deep
socket.
http://www.suscom-maine.net/~nsimmon...KurtHandle.JPG


That's a very impressive handle for a Kurt, but don't you think it is really
intended to steer a ship?

Joe Gwinn
  #5   Report Post  
Posted to rec.crafts.metalworking
external usenet poster
 
Posts: 1,803
Default Clone 4" Kurt-style Mill Vise Acquired - Update 2

On Sat, 06 Mar 2010 17:05:27 -0500, Joseph Gwinn
wrote:

In article ,
Ned Simmons wrote:

On Sat, 06 Mar 2010 12:58:40 -0500, Joseph Gwinn
wrote:


The crank handle that comes with the vice is big and heavy and clumsy. A
used
6-point 15mm deep impact socket and a small breaker bar works far better.
The
reason to use a 6-point deep socket is that it will stay on the vice until
intentionally removed, and not that great torque is needed.


My answer to the Kurt handle question. The hub used to be a deep
socket.
http://www.suscom-maine.net/~nsimmon...KurtHandle.JPG


That's a very impressive handle for a Kurt, but don't you think it is really
intended to steer a ship?


Maybe a very small ship, or one of those boats that are towed around a
tank at Salem Willows. g Lobster fishermen do like small wheels on
their hydraulic steering, but prefer the type with six handles around
the OD.

I was in the marine hardware business at one time and our wheels were
considered superior because, being cast from manganese bronze, they
weren't as likely to bend as the competition's naval bronze wheels.
This seems like a minor point until your foot is tangled up in the
warp of a pot that's going overboard and the wheel is what you happen
to be holding onto.

--
Ned Simmons


  #6   Report Post  
Posted to rec.crafts.metalworking
external usenet poster
 
Posts: 1,852
Default Clone 4" Kurt-style Mill Vise Acquired - Update 2

Spinner !
Nice if you have the room.

Martin

Ned Simmons wrote:
On Sat, 06 Mar 2010 12:58:40 -0500, Joseph Gwinn
wrote:

The crank handle that comes with the vice is big and heavy and clumsy. A used
6-point 15mm deep impact socket and a small breaker bar works far better. The
reason to use a 6-point deep socket is that it will stay on the vice until
intentionally removed, and not that great torque is needed.


My answer to the Kurt handle question. The hub used to be a deep
socket.
http://www.suscom-maine.net/~nsimmon...KurtHandle.JPG

  #7   Report Post  
Posted to rec.crafts.metalworking
external usenet poster
 
Posts: 1,852
Default Clone 4" Kurt-style Mill Vise Acquired - Update 2

What I have is like a large dog bone - one end is a hex hole,
the middle a hex hole and the other end is a handle.

The bone is 1/2" Al as is the handle.

It fits on my large kurt vise and works to snug up stuff.

I have a big wrench if I want to make it tight.

Martin

Martin H. Eastburn wrote:
Spinner !
Nice if you have the room.

Martin

Ned Simmons wrote:
On Sat, 06 Mar 2010 12:58:40 -0500, Joseph Gwinn
wrote:

The crank handle that comes with the vice is big and heavy and
clumsy. A used 6-point 15mm deep impact socket and a small breaker
bar works far better. The reason to use a 6-point deep socket is
that it will stay on the vice until intentionally removed, and not
that great torque is needed.


My answer to the Kurt handle question. The hub used to be a deep
socket.
http://www.suscom-maine.net/~nsimmon...KurtHandle.JPG

  #8   Report Post  
Posted to rec.crafts.metalworking
external usenet poster
 
Posts: 3,138
Default Clone 4" Kurt-style Mill Vise Acquired - Update 2

On Sat, 06 Mar 2010 15:26:31 -0500, Ned Simmons
wrote:

On Sat, 06 Mar 2010 12:58:40 -0500, Joseph Gwinn
wrote:


The crank handle that comes with the vice is big and heavy and clumsy. A used
6-point 15mm deep impact socket and a small breaker bar works far better. The
reason to use a 6-point deep socket is that it will stay on the vice until
intentionally removed, and not that great torque is needed.


My answer to the Kurt handle question. The hub used to be a deep
socket.
http://www.suscom-maine.net/~nsimmon...KurtHandle.JPG


Sweet!
Reply
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules

Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Clone 4" Kurt-style Mill Vise Acquired - Update Joseph Gwinn Metalworking 5 February 7th 10 03:12 PM
Clone 4" Kurt-style Mill Vise Acquired Joseph Gwinn Metalworking 12 July 21st 09 05:01 AM
Grinding and reworking an import Kurt clone. [email protected] Metalworking 0 May 29th 06 06:33 AM
FS-8" kurt vise Gunner Metalworking 0 November 27th 04 12:20 AM
Kurt vise FA on eBay Rick Chamberlain Metalworking 2 August 3rd 03 04:08 PM


All times are GMT +1. The time now is 10:52 PM.

Powered by vBulletin® Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright ©2004-2024 DIYbanter.
The comments are property of their posters.
 

About Us

"It's about DIY & home improvement"