Sherline & Taig CNC Mill & Lathe Upgrades, Reviews for Audubon, IA 50025
Many have an interest in ISO20, IS030, BT30 and 5C headstocks for both Sherline and Taig mills and lathes in the Audubon, IA. Automatic tool changers, or ATC, appeals to many people. There’s only on location to get the at a reasonable cost and that’s GlockCNC. Updating to a ISO20 or BT30 is perfect for the mill. Opting for a 5C is ideal for the lathes. Obviously, you would need to upgrade the headstock, bearings and motor. High speed balancing is also a perk. The accessibility of tooling for each of these designs is exceptional. For 5C collet sets, you can get excellent quality from Hardinge.
Sherline headstocks and parts can be found in a range of designs from the factory. Usually ER16 and MT1. Both of which are extremely little. Sherline likewise provides WW collet sets for very small work. Mainly watchmakers and clockmakers use the WW collets. Most prefer ER25, ER32 or perhaps ER40 collet sizes with a larger spindle pass through hole. The 5C collet for the Sherline lathe would be the very best. For Sherline mills, many truly do not care for the MT1 and barely like the ER16. An R8 spindle with a low profile would be best. It uses the most flexibility and numerous tool choices. You can find many reviews on both the lathe and the mill. Popular models are the 2000, 5400, 4000 and 4500 in metric and inch. The likewise come in CNC, manual and CNC ready versions. Recently, they have included ballscrew versions for sale. This is far better than the older leadscrew type. Search the web if you desire an evaluation or contrast of ballscrews compared to leadscrews. There are suppliers near Audubon.
Taig also offers lathes and mills. It’s Sherlines main competitors. In fact, you can find a lot of videos and short articles describing Taig vs Sherline. The Taig products use much more rigid methods and usually more “sturdy” in general. The Taig motors are pretty weak, similar to the Sherline motors. A high quality brushless motor can make the machine appear like a totally various mill or lathe. Taig also uses a nice CNC all set mill and lathe. You can likewise choose their digital CNC system which uses closed-looped steppers and Mach3 software. The Taig spindles have the exact same issues as the Sherline. They are far too little. The only exception is the 5C collet headstock design they use. We will do a review of the 5C in the future. The nice thing is that they now offer a ballscrew option for their mill and lathe. Plus, the offer a “gang tool” lathe. The drawback with both manufactures is the absence of severe upgrades.
Sherline provides lots of parts and accessories, but very little to make it a better machine. To start with, they headstock usages poor quality bearings and the bearings are too little. This indicates the spindle itself needs to be small. A spindle with very little mass implies the lathe or mill the finish quality will not be as good and based on vibration problems. For example, they offer lots of lathe accessories, but you can’t get a 5C headstock or ER25, ER32 or ER40. Plus, the go through hole needs to be small since the bearings are small. There is a comparable concern with the mill. You can only use ER16 collets and this limits its use. Of course those in Audubon, Iowa 50025 may have different needs.
Video: Taig CNC in Audubon
There are other machine choices too. You can also purchase from Grizzly or Harbor Freight, along with other providers that use Chinese mills and lathes. Of course the quality isn’t real good. Numerous end up either very disappointed or doing a lot of modifications to get the machine to do what they desire. Excellent upgrades are ballscrews, updated brushless motor, encoder for threading and so on.
If you prefer to choose a CNC machine, your best option is the Centroid Acorn. The software application and hardware is far better than Mach3 or a lot of the hardware choices in the market. You can do stiff tapping and threading if you have an encoder. Plus, it provides consistent speed for turning applications. Mach3 and Mach4 were the requirement for several years. Nevertheless, they were clunky at best and truly only targeted at amature usage. Centroid is a well established commercial manufacture of mills. A number of which are 5 axis makers. The best servos to utilize for CNC on the Sherline or Taig are either DMM, Clearpath or GlockCNC brand names. Integrate that with the Centroid Acorn and you will have a powerful machine. We will also produce evaluations of the Taig CNC mill and Sherline CNC mill utilizing the Acorn hardware.
What about a much better jaw chuck for the lathe? Many complain that the little chucks will not hold steel for cutting. The part will just fall out. On alternative is to buy a headstock with a jaw chuck adapter built in. This can open up more options for 5″ or 6″ chuck. Specifically if you opt for larger bearings.