Themac Tool Post Grinder extensions | eBay
Themac Tool Post Grinder extension quantity 1 Condition is Used. For 2025 and 945t spindles. See pics you will recieve one, please respond which one you want, Pic .
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Themac Tool Post Grinder extension quantity 1 Condition is Used. For 2025 and 945t spindles. See pics you will recieve one, please respond which one you want, Pic .
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.
Find Tool Post Grinder Drive Belts at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75 years ... Tool Post Grinders Accessories / Tool Post Grinder Drive Belts Tool Post Grinder Drive Belts ... Themac Tool Post Grinder Drive Belts Product Compatibility: J2A; J2A1 Belt Length (Inch): 103/16 ...
Jul 15, 2014· Hi All I picked up a Themac J 40 with a 445 spindle years ago and now I want to use it to grind the chuck jaws to help with run out. So I pulled it out started to look it over and the spindle needs oil.
Oct 10, 2015· This week is a nice mix of new tooling, tooling trades, viewer mail, new Shop Life tshirts for sale, and Dumore Tool Post Grinding. I had to make a hardened sleeve so I used the tool post grinder ...
Tool Post Grinders L1308 Effective 000000 • Permanent Lubrication All THEMAC grinders are equipped with grease sealedforlife ball bearings — no lubrication required. • Mount on any Machine Tool Although used principally on lathes, THEMAC grinders can be mounted on shapers, planers, millers, boring mills, surface grinders or special ...
J7 TOOLPOST GRINDER THEMAC ... THEMAC J7 Tool Post Grinder with 945T Spindle Assembly Product Specifications; Brand: THEMAC: Prop. 65: Yes: Weight: 56 lbs. Country of Origin: UNITED STATES OF AMERICA: Many metalworking products do contain metals that are included in the latest Prop 65 warning. Exposure to the elements can be harmful.
Dumore no. 7012 large tool post grinder. Used condition with dings and scratches, normal wear from use. Good working condition. In need of some cleaning. Cord is in Poor shape has cracks and brakes in it. Belt has wear to it please see photo. The belt guard was repainted at some point. What you see is what you get, no box with it.
Feb 02, 2005· I think that the power requirement for a tool post grinder is generally small. Some people use Dremel tools, which are less than 1/8HP, as lathe toolpost grinders. For a motor, maybe you can consider converting the smallest and cheapest 120VAC laminate trimmer or router that you can find from Harbor Freight Tools or
Find Tool Post Grinders at MSC Industrial Supply, serving the metalworking, safety, and MRO industries for over 75 years ... Themac Interchangeable, Internal and External Spindle, Tool Post Grinder 1/8, 12 to 15 Inch Lathe Swing Compatibility, 1/2 hp, 115 Volts, 113/8 Inch Long, 55/64, 17/64, 147/64, 163/64 and 213/16 Inch Spindle Hole ...
Sep 07, 2014· New tool purchase, THEMAC tool post grinder for internal or external grinding. New tool purchase, THEMAC tool post grinder for internal or external grinding. Skip navigation Sign in.
May 23, 2008· Hello all: I recently did a little horse trading with a member from this board and wound up with a Themac model J2a tool post grinder. It has a couple of home made pulleys on it that arn''t marked as to size.
Shop a large range of themac interchangeable spindle tool post grinders at MSC Industrial Supply. MSC Industrial supply is here to support all your metalworking and maintenance repair needs with over 1 million products in stock and ready to ship today!
The problem with home made tool post grinders is the grinder itself. Hand held die grinders don''t have precision bearings. You tend to get a lot of wheel bounce and vibration. The other problem is most of the mounts people make are not ridgid enough which adds to the problem, end result being a lousy finish.
For over 80 years, our Americanmade 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.
Themac J7 Tool Post Precision Grinder . Condition is Used. Purchased at auction. Looks barely used. Comes with everything shown. Plugged in (single phase 110 volt) and motor sounds perfect. Shipped with USPS Priority Mail.
The Themac Interchangeable, Internal and External Spindle, Tool Post Grinder 1/8, 9 to 13 Inch Lathe Swing Compatibility, 1/3 hp, 115 Volts, 111/8 Inch Long, 55/64, 17/64, 147/64, 163/64 and 213/16 Inch Spindle Hole Diameter can be found within the Tool Post Grinders category.
Dec 11, 2012· MACHINE SHOP TIPS #94 Grinding Lathe Centers With Dumore Grinder tubalcain ... Bored of lame tool reviews? Meet ''s 12 Amp Grinder part ... TIPS #369 How to Make Square Headed Tool Post ...
Aug 24, 2014· Figured it would be fine for what I wanted to do. I tried using a dremel to grind something else but it didn''t 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. It''s their smallest model #14 but I''m so glad I got it.
The J45 features a 2025 Spindle Assembly and is ideal for medium duty internal and external grinding. This grinder is recommended for lathes with a 12" to 15" swing.
Nov 16, 2011· Threejaw lathe scroll chucks can become inaccurate with use. Grinding the jaws insitu can reestablish excellent accuracy. Grinding a lathe chuck exhibiting taper is shown.
Jun 09, 2019· Wtb themac j3 tool post grinder belt from pm member. Don''t be cheap,Themac is still around,about 80 for a pair . As I recall that grinder uses 2 different length belts to fit all pulley combos. McMasterCarr can supply belts that work much cheaper,2 .
TheMac; Machine Tools; Tool Post Grinders; Sort by: THEMAC Heavy Duty Internal External Grinder. THEMAC Medium Duty External Grinder for Lathes with 12 to 15" Swing. THEMAC Medium Duty Internal External Grinder. THEMAC Medium duty internal and external grinder .
Order a Themac replacement belt. Pick up a brand new replacement belt for your Themac tool post grinder and keep your machine operating at full capacity.
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