News

  1. Home
  2. How To Use A Toolpost Grinder

How To Use A Toolpost Grinder

While working on a custom lionel rivet punch for my dad I ran into the need for a tool post grinder. Since this is one off project I did not want to purchase a new one. So decided to see what I could build out of my scrap bin. I happen to have a old Dremel and some aluminum scrap so decided to go with that and got started.

Get Price
msg-left Leave Us Message

Do you need to know the product price? model? Configuration scheme? Output? Please leave your correct message and we will reply you within 24 hours.

Free access to
  • Plant construction plan
  • investment analysis
  • EPC turnkey service

Dremel Tool Post Grinder 6 Steps With Pictures

Dremel Tool Post Grinder 6 Steps With Pictures

Attached is a sketchup of my design. Make sure to modify to to fit your machine and available scrap. Make sure your support block is thin enough to fit your tool holder while as thick as possible to minimize flexing. The only key dimensions is the distance from the center of the Dremel hole to the surface of the mounting block Mine is 0.925. If that is off either the Dremel will not fit at all or will need a shim between it and the mounting block.

Get Price

Tool Post Grinder Project On Lathe Machine Attachment

Tool Post Grinder Project On Lathe Machine Attachment

Set up the block with a machinist square so the short edge marked above is up and the long edge marked above is perpendicular to the vice jaws. Using a edge finder find the center of the block in the narrow direction and lock the axis down. In my setup this is the X axis. Then use the edge finder and zero out the remaining axis on one of the edges. In my setup this is the Y axis.

Get Price

Tool Post Grinder Extreme Diy The Hobbymachinist

Tool Post Grinder Extreme Diy The Hobbymachinist

Load a 3 center drill in the mill using a collet. Move the Y axis over to the location of the first hole and lock it down. Using plenty of cutting fluid pilot drill the first hole. Only drill down till the counter sink portion of the drill just touches the hole and leaves a slight bevel around it. Unlock the axis and move to the second location and repeat this operation.

Get Price

Tool Post Grinder For Sale In Stock Ebay

Tool Post Grinder For Sale In Stock Ebay

Make Offer - DUMORE TOOL POST GRINDER 11 - 011 W CASE amp ACCESSORIES lathe model 8119 15 hp. Dumore 44-011 Tool Post Grinder. 499.00 1d 3h 56.36 shipping. Make Offer - Dumore 44-011 Tool Post Grinder. Dumore Tool Post Grinder Inv.39958 500.00 60.00 shipping.

Get Price

Smill Tool Post Grinder Renovationprofr

Smill Tool Post Grinder Renovationprofr

tool post grinder, waldown australia . buy new brobo waldown tool post grinder waldown australia for sale by mss worldwide machinery . Get Price quick change toolpost for small lathes hmsc home . quick change toolpost for small lathes by george carlson . i designed and built this tool post for a 9x19 grizzly lathe i had about 8 years ago. Get ...

Get Price

Tool Post Grinder Ganesh Machine Tools Rajkot

Tool Post Grinder Ganesh Machine Tools Rajkot

Tool Post Grinder Dog Chuck Keyway Milling Vice Type True Chuck Machine Lamp Coolant Pump Video Gallery Blog Contact us Get in Touch ...

Get Price

Tip 37 An Indexing Head And A Toolpost Grinder

Tip 37 An Indexing Head And A Toolpost Grinder

planning that all mount using this same approach. The above photos show Jims adjustable toolpost grinder. It holds a Dremel tool and can position the grinder at any angle. Click on any photo for larger image. The photos should give you enough info to build your own. Jim didnt make any drawings. Continued on Page 3

Get Price

Model G0688 Tool Post Grinder

Model G0688 Tool Post Grinder

the Model g0688 tool post grinder enables fin-ishes on concentric workpieces that lathe cutting tools cannot provide. the grinder is mounted on the tool post stud of the lathe. the operator orients the grinding face of the wheel parallel with the workpiece, starts the lathe and grinder, then moves the wheel across the workpiece surface.

Get Price

Tool Post Grinder The Hobbymachinist

Tool Post Grinder The Hobbymachinist

Nov 30, 2011nbsp018332This post is not about the horrors of using a tool post grinder so please spare me the advise about not using it. I am interested in how to effectively use one. I have one that came with my lathe. The previous owner of the lathe bought it used and sent it back to Dumore and had it rebuilt. It is a very small grinder- quarter hp.

Get Price

Toolpost Grinder Uses The Hobbymachinist

Toolpost Grinder Uses The Hobbymachinist

Aug 24, 2014nbsp018332Figured it would be fine for what I wanted to do. I tried using a dremel to grind something else but it didnt do a very good job. Just as I was about to start making the tool post mount for that pencil grinder I scored a Dumore tool post grinder locally for 150 just last week. Its their smallest model 14 but Im so glad I got it.

Get Price

Using A Dremel On A Lathe The Hobbymachinist

Using A Dremel On A Lathe The Hobbymachinist

Dec 07, 2014nbsp018332Consequently, I am forced to grind incorrectly. I can still achieve satisfactory results by running the lathe spindle very slowly and using my little Dumore Tool Post Grinder 30,000 RPM rated. If you must use a Dremel, I would take the tiniest of cuts possible barely spark off and set up as in figure 1 grinder in front of work.

Get Price

Tool Post Grinders Lathe Grinders Dumore

Tool Post Grinders Lathe Grinders Dumore

A Dumore tool post grinder turns a standard lathe into a versatile, accurate, internal and external grinder. Cylindrical parts can be machined and finish-ground in the same set-up. Dumore tool post grinders can be mounted on the compound of a lathe in a matter of minutes, and have also been mounted on other machine tools, including planers ...

Get Price

Used Tool Post Grinders For Sale Tornos Equipment Amp More

Used Tool Post Grinders For Sale Tornos Equipment Amp More

duplex tool s tool post grinder for lathes. manufacturer tornos used quotduplex tool squot tool post grinder for lathes type d33r2 machine 87420 serial b07151 wheel capacity 14quot x 1-14quot spindle speed 1,500 r.p.m. motor 2.2 kw220-440360 weight 290 lbs. approx.

Get Price

Who Uses Tool Post Grinders The Home Machinist

Who Uses Tool Post Grinders The Home Machinist

Mar 28, 2013nbsp018332I have seen the the tool post grinder and the damage it does. I bought a saddlebacked lathe were every slide was worn. I bought it for the history and the solid bench. This 11quot South Bend saw everything from 1933 thru War production then later used as a beater lathe. Consider making ends meet by using your original lathe as a grinder.

Get Price

Home Built Tool Post Grinder Ideas

Home Built Tool Post Grinder Ideas

Oct 05, 2007nbsp018332instead I bought a dumore tool post grinder for my immediate need. reason i was going to make one is that replacement spindles for tool post grinders are available pretty reasonable but they only hold stones on threaded arbors and I wanted to be able to hold drills, endmills, or arbors for stones. 10-05-2007, 1204 AM 16.

Get Price

Adjustable Toolpost For Taig Lathe 7 Steps With

Adjustable Toolpost For Taig Lathe 7 Steps With

The simple Taig toolpost is actually quite handy to use. It locks onto the cross-slide with a long cap screw through the body, secured with a square nut slid into either T-slot on the slide. ... a drill press, a bench grinder, an angle grinder and some hand tools. Taig is made in the USA and all its parts are in imperial units. However I find ...

Get Price

How To Use A Die Grinder 187 Napa Know How Blog

How To Use A Die Grinder 187 Napa Know How Blog

Most die grinders are pneumatic, but there are electric versions as well. You can even get electric units with foot controls for more precise cutting. Types of Die Grinders Pneumatic Grinders. The most common die grinders are air-powered. They do use a lot of air, but a small 20-gallon compressor will keep a die grinder running for a long time ...

Get Price

Mini Toolpost Grinder

Mini Toolpost Grinder

67 43 toolpost grinder toolpost grinder mini drill c eadon . 4 70 toolpost grinder toolpost grinder simple c bluey . 40 36 cylindrical grinding in- Get Price Quick

Get Price

Tool Post Grinder Extreme Diy The Hobbymachinist

Tool Post Grinder Extreme Diy The Hobbymachinist

A tool and cutter grinder is used to sharpen the edges of tools that have gone dull. The tool and cutter grinder is not a toy and takes special care and training in order to operate correctly. The tool and cutter grinder is also a rather large machine found in machine shops. It is recommended to take your tools to a professional to grind and sharpen them. The following article will explain how a professional operates a tool and cutter grinder machine.

Get Price

Grinding On A Lathe With A Toolpost Grinder

Grinding On A Lathe With A Toolpost Grinder

It is always a good idea to turn the tool and cutter grinder on to warm it up. A cold grinder will create rough cuts while a warm or hot grinder disc will produce the best result. Allow the tool and cutter grinder to run for several minutes before taking tool to the grinding disc.

Get Price

Tool Post Thread Grinder Practical Machinist

Tool Post Thread Grinder Practical Machinist

Just looking at the tool and cutter grinder suggests a medieval torture device. There are a lot of moving parts, guides and rails to worry about as well as the grinding disc itself. Always wear heavy work gloves when using the machine. You also need to wear safety goggles. The grinding disc is typically abrasive and made with diamonds. When grinder begins to sharpen the tool it can cause small fragments of the tool, the disc or sparks to fly toward your face. Getting any of these superheated fra

Get Price

Building A Tool Post Grinder The Hobbymachinist

Building A Tool Post Grinder The Hobbymachinist

Not all tools are made the same and it is important to examine the tool you are about to use the tool and grinder cutter on. You are looking for the angle of the tool, including which way the blade is curved, how the edges are cut and the contact points. This is incredibly important because to properly use the tool and cutter grinder you need to know what direction the tool needs to go. If you fail to do this, you can severely damage the tool you are trying to bring back to life.

Get Price

How To Align Tool Post Grinder Practical Machinist

How To Align Tool Post Grinder Practical Machinist

Mar 21, 2018nbsp018332I know some people really dislike the idea of using a tool post grinder in their shop but I have a good setup to control the mess for easy cleanup. Thanks for the help. 03-21-2018, 0345 PM 2. Leg17. View Profile View Forum Posts Cast Iron Join Date

Get Price

What Wheel To Use With A Toolpost Grinder For Grinding

What Wheel To Use With A Toolpost Grinder For Grinding

May 16, 2012nbsp018332What wheel to use with a toolpost grinder for grinding carbide Likes 2. Post 1810678 Post 1810833 Results 1 to 8 of 8 Thread What wheel to use with a toolpost grinder for grinding carbide Thread Tools. Show Printable Version ...

Get Price