how to use a toolpost grinder

how to use a toolpost grinder

  • Whats a tool post grinder for?

    May 29, 2013· The toolpost grinder enables a person to finish grind hardened parts to final diameter. It is NOT for taking off huge amounts of material, but a matter of a few thousandths. Aside from grinding the headstock center in place, a toolpost grinder would find use in finish grinding hardened parts such as a shaft journal to run inside a needle

  • Instruction Getting Started With a Tool Post GrinderFeb 25, 2009My new tool post die grinder is completed. Check it out!Nov 28, 2008Tool Post Grinder HelpMar 24, 2008Home built tool post grinder, ideas?Oct 05, 2007See more results
  • MACHINE SHOP TIPS #94 Grinding Lathe Centers With Dumore

    Dec 11, 2012· Tubalcain shows how to use the DUMORE toolpost grinder to grind 60 degree lathe centers. MACHINE SHOP TIPS #94 Grinding Lathe Centers With Dumore Grinder tubalcain TIPS #369 How to Make

  • Author: mrpete222
  • Toolpost Grinder Part 24: First Test Grind YouTube

    May 24, 2018· The day has arrived! We finally test the toolpost grinder on a poor, unsuspecting piece of mild steel. After some experimentation, it turns out the best recipe is just a dressed wheel and soluble

  • Author: Clough42
  • Using a toolpost grinder on the Atlas Lathe YouTube

    Oct 15, 2011· Grinding the I.D. of the gears out of my Hebard shop mule. The original bearings rusted out and disintigrated from sitting for so long and cut the gearset. Opened them to 1 11/16" for a larger

  • Author: Farmall Doctor
  • Dremel Tool Post Grinder : 6 Steps (with Pictures

    First mount the tool post grinder in the lathe tool post or quick change bit holder. You want to mount the grinder with the holder as close to the face block as possible. Next take some 3/4" wide metal pipe strap and bend it into a U shape centered on one of the 1/4" holes around the Dremel body.

  • 1. For this build you will need: A Dremel Some aluminum scrap (I started with 2 scrap blocks 2"x3"x0.5", and 1.4"x6.3"x0.5") 2 1/4"-20 x1.5" bolts...2. Start out by tramming your mill. This greatly varies by mill design so will not go over it here. Next mount your vice to the mill table and true...3. First square up the edges of the block. This is done the same way as the previous step. Mount the block face up on a pair of parallels. Using a...4. First step is to set up the lathe with a independent 4 jaw chuck. This varies greatly from machine to machine so consult your owners manual. Onc...5. For this instructalble I am using the following terms for the sides of the Dremel:Front = long side with the power switch and spindle lock butto...6. First mount the tool post grinder in the lathe tool post or quick change bit holder. You want to mount the grinder with the holder as close to t...
  • Tool Post Grinders Lathe Grinders Dumore

    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, shapers, milling machines and universal grinders. Dumore portable, precision tool post grinders

  • Toolpost Grinder uses The Hobby-Machinist

    Aug 24, 2014· I was wondering what you guys use your tool post grinders for on your lathe. I am looking at one for grinding my chuck jaws. I am sure there has to be more that it is useful for. I would feel better about the investment if I knew what all I could do with it. Thanks for the look, I hope to see a...

  • Tool Post Grinder for sale eBay

    Make Offer Dumore 11011 11-011 Lathe Tool Post Grinder Tested Runs Great. 1/5HP Free Ship. Dumore Chain Saw Sharpener Saw Tooth Grinding Machine 8335 Hand Grinder 10-351. $199.95 +$34.20 shipping. Make Offer Dumore Chain Saw Sharpener Saw Tooth Grinding Machine 8335 Hand Grinder

  • My new tool post die grinder is completed. Check it out!

    Nov 28, 2008· Use a grinder when the workpiece is too hard to use a cutting tool. You run the lathe in opposite direction of grinder at a slow speed, use slow feed rate (experiment with these combinations until you get the finish you want) and most importantly, overkill on the protection you give your lathe from the grit you are going to get.

  • Toolpost Grinder uses The Hobby-Machinist

    Aug 24, 2014· I was wondering what you guys use your tool post grinders for on your lathe. I am looking at one for grinding my chuck jaws. I am sure there has to be more that it is useful for. I would feel better about the investment if I knew what all I could do with it. Thanks for the look, I hope to see a...

  • Tool Post Grinder The Hobby-Machinist

    Nov 30, 2011· This 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...

  • Tool Post Grinder Help Practical Machinist

    Mar 24, 2008· Here is what I use. It is a die grinder mounted in an old die grinder holder held by an old Atlas Lathe milling attachment adaptied to wouk on a South Bend Lathe. I also made a ltool holder that will hold a Fordoem tool in a rocker tool post. A Dumore tool post grinder will cost you a few hundred dollars on Ebay or much more new.

  • Home built tool post grinder, ideas?

    Oct 05, 2007· instead 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, 12:04 AM #16.

  • Themac Tool Post Grinders Lathe Grinders

    For over 80 years, our American-made tool post grinders have operated in machine shops all around the world. While our product has stayed the same, the company has changed over the years. The summer of 2017 marks another change when Themac LLC took charge of producing the durable grinders in a new facility.

  • Can't Understand What A Tool Post Grinder Is Good For

    Jul 06, 2015· I've been looking at tool post grinders (specifically, the older atlas catalogs) and I can't figure out what a tool post grinder is good for. Isn't it just another way to do what you already can with HSS/carbide cutters? Except that it makes a bigger mess? Please help me to understand what and why you would use a tool post grinder attachment.

  • Series 14 Tool Post Grinders Replacement Parts

    Series 14 Tool Post Grinders Replacement Parts. Use the numbered parts drawing and table below to identify replacement parts or assemblies you need for the Series 14 Tool Post Grinder. If you don’t find what you’re looking for or need assistance, please contact Dumore.

  • Building A Tool Post Grinder The Hobby-Machinist

    Jan 16, 2020· Since I have had the need several times lately for a tool post grinder, I have decided to build one because a good one is wayyyy expensive. I will start by making the spindle first, since it is the heart of the tool and must be of good quality. I intend to use the Broadley spindle design. It...

  • Tool Post Grinder for sale eBay

    Make Offer Dumore 11011 11-011 Lathe Tool Post Grinder Tested Runs Great. 1/5HP Free Ship. Dumore Chain Saw Sharpener Saw Tooth Grinding Machine 8335 Hand Grinder 10-351. $199.95 +$34.20 shipping. Make Offer Dumore Chain Saw Sharpener Saw Tooth Grinding Machine 8335 Hand Grinder

  • Toolpost Grinder

    Lathe Tool Post Grinders There have been several times when I've wished for a toolpost grinder to finish a shaft just right and to close tolerances. I debate whether to buy a used Dumore or Themac on eBay or try to fabricate one as a project.

  • Tool Post Grinder Extreme DIY? The Hobby-Machinist

    Apr 05, 2018· I can't afford a tool post grinder but I want one. I've seen a few plans on the net and in back issues of the metalworking mags, but I'm still too lazy/busy/inexperienced to follow thru that way. Am I right in thinking that it is just a grinder that has been adapted to lock onto my cross-slide...

  • Shop Tools and Machinery at Grizzly

    This is an extremely heavy duty tool post grinder. I had to make a few minor modifications like trimming the belt guard support bracket so that it would go on while the grinder was mounted to the compound rest, but this is a very small thing for anyone who is going to use this piece of equipment. The grinder seems too big for the G0709 lathe.

  • Who uses tool post grinders? The Home Machinist!

    Mar 28, 2013· I 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 11" 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.

  • Building A Tool Post Grinder The Hobby-Machinist

    Jan 16, 2020· Since I have had the need several times lately for a tool post grinder, I have decided to build one because a good one is wayyyy expensive. I will start by making the spindle first, since it is the heart of the tool and must be of good quality. I intend to use the Broadley spindle design. It...

  • Can't Understand What A Tool Post Grinder Is Good For

    Jul 06, 2015· My advice for what it's worth, is get an old junker lathe, and add a toolpost grinder and leave your accurate lathe clean. If the part is unhardened, I have seen pretty good results achieved by angling the compound so that you can sneak up on the dimension ever so carefully, which eliminates the need for tool post grinding.

  • Tool Post Grinder Extreme DIY? The Hobby-Machinist

    Apr 05, 2018· I can't afford a tool post grinder but I want one. I've seen a few plans on the net and in back issues of the metalworking mags, but I'm still too lazy/busy/inexperienced to follow thru that way. Am I right in thinking that it is just a grinder that has been adapted to lock onto my cross-slide...

  • Tool post grinder for Lathe

    A big lathe, of course, calls for a real tool post grinder, and this one will not disappoint. It is a 2 HP, 3 phase grinder, and it is quite effective. It is shown here (3rd photo down on left)working on a steel bushing that was otherwise unmachinable. The most common tool post grinders are Dumores.

  • Toolpost Grinder

    Lathe Tool Post Grinders There have been several times when I've wished for a toolpost grinder to finish a shaft just right and to close tolerances. I debate whether to buy a used Dumore or Themac on eBay or try to fabricate one as a project.

  • Shop Tools and Machinery at Grizzly

    This is an extremely heavy duty tool post grinder. I had to make a few minor modifications like trimming the belt guard support bracket so that it would go on while the grinder was mounted to the compound rest, but this is a very small thing for anyone who is going to use this piece of equipment. The grinder seems too big for the G0709 lathe.

  • Grinding Wheels Series 44 Tool Post Grinders

    Dumore offers a range of grinding wheels for the Series 44 tool post grinders to meet the majority of grinding applications. Each grinding wheel has a "Use Code" designating the intended use:

  • Tool Post Grinders Dumore Series 14

    Small size, low cost and accurate performance make Dumore Series 14 integral spindle tool post grinders a popular choice for use on small tool room lathes with swings up to 7". Designed for both internal and external grinding, these tool post grinders are powered by a Dumore 1/14 HP high quality motor, with long life pre-lubricated bearings and

  • Tool Post Grinders MSC Industrial Supply

    Find Tool Post Grinders at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75 years

  • Adjustable Toolpost for Taig Lathe : 7 Steps (with

    Adjustable Toolpost for Taig Lathe: I bought a Taig lathe recently and am quite happy with it. However, some of the accessories are rudimentary so I like to make some modifications so that it is more user friendly.My first idea is to remake the toolpost. The simple Taig toolpost is

  • Hemingway Kits The Dynamic Tool Post Grinder

    The Dynamic Tool Post Grinder Full Kit Ref: HK 2300 We are pleased to announce this unique addition to the Hemingway range. The Dynamic Tool Post Grinder, designed by Gordon Cornell, is the finest machine in its class by far! Suitable for lathes of 3½" centre height and up, the Dynamic brings entirely new capabilities to your workshop.

  • Tool Post Grinder Drive Belts MSC Industrial Supply

    Find Tool Post Grinder Drive Belts at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75 years

  • How To Use A Toolpost Grinder Nov

    How To Use A Toolpost Grinder Nov. We are a large-scale manufacturer specializing in producing various mining machines including different types of sand and gravel equipment, milling equipment, mineral processing equipment and building materials equipment.

  • Using Unimat SL as a tool post grinder The Home Shop

    I picked up a 7 x10 mini lathe last night to replace the small SL so I am thinking of using the Unimat as a tool post grinder for my 12" lathes, old craftsman & new import. Both have BXA quick change tool post, so I need a idea for mounting the Unimat headstock on a quick change block.