Sherline & Taig Lathe & Mill Upgrades, Reviews for Bluffton, GA 31724
Many have an interest in ISO20, IS030, BT30 and 5C headstocks for both Sherline and Taig mills and lathes in the Bluffton, GA. Automatic tool changers, or ATC, appeals to many people. There’s just on place to get the at a reasonable rate which’s GlockCNC. Updating to a ISO20 or BT30 is perfect for the mill. Choosing a 5C is ideal for the lathes. Naturally, you would need to upgrade the headstock, bearings and motor. High speed balancing is also a perk. The availability of tooling for each of these designs is excellent. For 5C collet sets, you can get excellent quality from Hardinge.
Sherline headstocks and parts can be found in a variety of models from the factory. Typically ER16 and MT1. Both of which are extremely small. Sherline likewise offers WW collet sets for very small work. Generally watchmakers and clockmakers utilize the WW collets. The majority of 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 best. For Sherline mills, many actually do not care for the MT1 and barely like the ER16. An R8 spindle with a low profile would be best. It offers the most versatility and numerous tool options. You can find numerous evaluations on both the lathe and the mill. Popular designs are the 2000, 5400, 4000 and 4500 in metric and inch. The also been available in CNC, handbook and CNC all set versions. Recently, they have included ballscrew versions for sale. This is far better than the older leadscrew type. Search the internet if you want an evaluation or comparison of ballscrews compared to leadscrews. There are suppliers near Bluffton.
Taig also uses lathes and mills. It’s Sherlines primary competitors. In fact, you can discover a lot of videos and posts describing Taig vs Sherline. The Taig products offer far more rigid methods and usually more “strong” overall. The Taig motors are quite weak, similar to the Sherline motors. A high quality brushless motor can make the machine seem like a completely different mill or lathe. Taig also provides a good CNC prepared mill and lathe. You can also select their digital CNC system which uses closed-looped steppers and Mach3 software. The Taig spindles have the very same issues as the Sherline. They are far too small. The only exception is the 5C collet headstock design they use. We will do an evaluation of the 5C in the future. The good thing is that they now offer a ballscrew option for their mill and lathe. Plus, the deal a “gang tool” lathe. The downside with both manufactures is the absence of severe upgrades.
Sherline uses lots of parts and accessories, but not much to make it a much better machine. To begin with, they headstock uses poor quality bearings and the bearings are too little. This means the spindle itself needs to be little. A spindle with extremely little mass means the lathe or mill the finish quality won’t be as good and based on vibration issues. For example, they use lots of lathe devices, however you can’t get a 5C headstock or ER25, ER32 or ER40. Plus, the pass through hole has to be little because the bearings are small. There is a similar concern with the mill. You can only utilize ER16 collets and this restricts its usage. Of course those in Bluffton, Georgia 31724 may have different needs.
Video: Sherline CNC in Bluffton
There are other machine options too. You can also buy from Grizzly or Harbor Freight, together with other providers that provide Chinese mills and lathes. Naturally the quality isn’t genuine excellent. Numerous end up either really disappointed or doing a lot of modifications to get the machine to do what they desire. Outstanding upgrades are ballscrews, updated brushless motor, encoder for threading and so on.
If you want to go with a CNC machine, your best option is the Centroid Acorn. The software application and hardware is far much better than Mach3 or much of the hardware alternatives in the market. You can do stiff tapping and threading if you have an encoder. Plus, it offers continuous speed for turning applications. Mach3 and Mach4 were the requirement for several years. However, they were clunky at best and actually only focused on amature usage. Centroid is a well established industrial 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 brands. Combine that with the Centroid Acorn and you will have an effective machine. We will likewise produce reviews of the Taig CNC mill and Sherline CNC mill using the Acorn hardware.
What about a much better jaw chuck for the lathe? Many complain that the small chucks won’t hold steel for cutting. The part will just fall out. On option is to purchase a headstock with a jaw chuck adapter integrated in. This can open up more alternatives for 5″ or 6″ chuck. Especially if you go with larger bearings.