2 72 belt grinders are you a diyer are you comfortable fabricating simple machinery if so you need a decent belt grinder preferably in the 2x72 belt size youll find a thousand and one uses for it once you put one together and its very easy to put one together.

2x72 belt grinder for making custom knives woodworking or metal fabrication precision grinder for sanding application that uses a 2x72 belt can be used for knife making fabrication woodworking metalworking tool sharpening making tools and general shop sanding easily positioned into a vertical or horizontal grinder.

2x72 belt grinder plans free pdf note this belt strap design has been replaced by the new buffing tilt belt of the new gen 2 click here to see the design january 2 improved i wanted a grinder for years the belt grinder is commonly regarded as an instrument of a creator of knives but it is so versatile it can be used for all types of.

A highquality new 2 72 belt grinder can cost between 600 and 2000 even if built from a belt grinder kit some home builders make their own sanders for next to nothing while others spend hundreds of pounds on new wheels a new motor and other accessories.

Posted in shop projects tools welding tagged 2x72 belt grinder 2x72 grinder home built workshop homebuiltshop homemade belt grinder homemade grinder how to make a 2x72 belt grinder how to make a belt grinder jeff baker kmg clone knife makers grinder make a 2x72 belt grinder shop tools post navigation.

Building a 2x72 belt grinder at the moment following some simple diagrams nothing too difficult until i hit the whole sfpmspeed thing im looking to get about 30003500 sfpm will be using 11kw 230v single phase motor in direct drive my contactless tach shows it going at 3000rpm motor plated as 2800.

Build them for the fun of it you can buy a set of wheels that work perfectly with my belt grinder at httpswwwknifegrinderpartscom i have tried these and they are great quality and cheap enough that it isnt worth building them to save money 2 to use these wheels you will rst have to build my 2x72 tilting belt grinder.

Nice looking 2x72 belt grinders it is quite common for knife makers to build their own belt grinders i built one too a few years ago based on the kmg design definitely the way to go quick configuration changes quick belt changes i bought my contact wheels from sunray 8 and 10 i think it was around 300 bucks.

185 jan 9 2020 1 hello i have been designing and building my own version of a 2x72 belt grinder for a number of years and i made some modifications over the years to where they are now recently a talented cad user who was building a grinder off my plans was courteous enough to model the grinder and each part within a cad platform and.

The only important dimension is the belt length get a 2x72 belt and use it to mock up your design the most expensive items on any grinder are the wheels start with them0 the frame has to fit them if you have access to a lathe or someone who.

I recently finished building my 2x72 belt grinder and wanted to share some pics first off this has to be the most rewarding tool i have ever built the uses are endless i wish i had made one numerous years ago i used mainly scrap pieces of square tubing i had around in 3 2 12 and 2 of various wall thickness to save on the cost.

It is quite simple to build and uses scrap steel that you probably already have or can source from a salvage yard let me know if i can help you wayne 1 link to post share on other sites 2x72 belt grinder plans contact us bladesmithsforumcom powered by invision community.

The rule of thumb for a belt grinder is one hp for every inch of belt width the 72 length gives the belt more time to cool per revolution and only requires a 2 hp motor you can also use a large or small contact wheel and vary the size of the drive wheel to adjust your speed range.

Free 2 x 72 belt grinder plans 2020 version hot wwwbladeforumscom 185 jan 9 2020 1 hello i have been designing and building my own version of a 2x72 belt grinder for a number of years and i made some modifications over the years to where they are now.

I made a belt guard to fit around the pulleys and belt nothing fancy just some scrap plywood you need to leave an opening in the guard to access the boom locking nut my motor is a 1 hp induction motor that runs at 1725 rpm that is the recommended power and speed for the grinder.

If youre a beginner knife maker and looking for a 2 72 belt grinder i dont recommend it and you better start with a 1 30 belt grinder there is nothing wrong in starting small now if youre an amateur or a professional whos upgrading to the 2 72 belt grinder this blog post is for you if youre looking for the best 2 72 grinder on the market look no more i made a list.

1 i am in the process of building a 2x72 belt grinder all welded construction using many components available online main question is motor speed i have two motors both 1hp 110vac one at 1800rpm and the other at 3600rpm neither is totally enclosed fan cooled but since i have them now i will use one or both as time goes on.

I have just put together a blog tutorial on how i built my belt grinder it is heavy with pictures and dimensions for the do it yourselfer i hope you enjoy please comment if you think i should change or edit anything.

1 im slowly collecting material and parts to build a 2 x 72 belt grinder i have a 3 hp 3 phase inverter duty motor to use and im looking at vfds i see a lot of diy and commercial units use the kb vfds since they are simple to setup and in sealed enclosures their 3 hp unit kbac29 is only rated at 3 hp with 3 phase input.

To build the envisioned grinder three wheels were needed the first need is a contact wheel which is a grinding wheel with a hard center core and a.

My experience building the 2x72 belt grinder kit from polar bear forge grinderinabox here at lifes forge i had wanted a good belt grinder for some time i wanted one that could do general grinding but with the features needed to make high quality knives i looked a a number of grinders and picked out five that met my needs.

28 1 i started to make knife by hand file and been loking for 2x72 belt grinder for a while but they are too expensive for me i did some search and found this simple design i spent around 200aus for the build the 3hp motor i got free from the water pump it is the air cooled motor but still a bit hot when running.

4 nov 2 2015 1 hello long time reader of the forum first time posting here i am about to start a 2x72 belt grinder build it is kmg clone based on the knifegrinderpdf plans by michael clerc my goal is building a high quality but cost effective grinder.

I built the grinder i built as a prototype to see if i could build a cheap 3000 belt grinder because the first time i ever saw one was at a hammer inn i was invited to and there were 15 families sharing one club grinder i figured i could build one cheap and with simple tools since that was about what all of the families would be dealing.

Ph 454 x 16 15 hp 2 x 72 belt grinder 16 wheel tool arm flat platen tool rest 1 hp motor kbac 27 variable speed will come set up for 110 volt with a 15 hp motor to.

Portable dremelpowered mini belt grinder by barberorp drillpowered strip sander from plywood shows entire build process plus measurements of all components by g kmen altunta yet another strategy is to construct a belt sander from a bench grinder here are some examples of belt sanders made from bench grinders.

Im in the process of making a 2x72 belt grinder it is somewhat based on the dcknives online plans however i didnt like the way the tension wheel is just mounted atop a vertical post i figured an arm like a bader would make for easier belt changes i also saw a production grinder with a gas shock instead of a spring i figured id try.

Srg 15 2x72 belt grindersander frame with wheels 129995 139995 8pc 2 x 72 ceramicao starter kit 2899 complete 2x72 belt grinder 4 drive wheel kit.

The kmg industrial belt grinder use updown arrow keys to increase or decrease volume this is the flagship model of the kmg grinders kmg10 grinder with 10 contact wheel platen attachment work rest pulley for motor pulley for grinder drive belt.

The revolution 2x72 diy belt grinder plans get your hands on the only true diy tilting 2x72 belt grinder plans right here bulletproof stepbystep instructions will guide you through every aspect of this build calculated in both imperial and metric measurements join the 2x72.