Sherline & Taig Lathe & Mill Upgrades, Reviews for Greensboro, NC 27407
Many have an interest in ISO20, IS030, BT30 and 5C headstocks for both Sherline and Taig mills and lathes in the Greensboro, NC. Automatic tool changers, or ATC, interest many people. There’s only on place to get the at a sensible price which’s GlockCNC. Updating to a ISO20 or BT30 is ideal for the mill. Choosing a 5C is perfect for the lathes. Obviously, you would need to upgrade the headstock, bearings and motor. High speed balancing is also a bonus. The accessibility of tooling for each of these models is outstanding. For 5C collet sets, you can get excellent quality from Hardinge.
Sherline headstocks and parts been available in a variety of models from the factory. Usually ER16 and MT1. Both of which are really small. Sherline likewise provides WW collet sets for extremely tiny work. Mainly watchmakers and clockmakers utilize the WW collets. Most choose ER25, ER32 and even ER40 collet sizes with a bigger spindle travel through hole. The 5C collet for the Sherline lathe would be the best. For Sherline mills, most truly do not care for the MT1 and hardly like the ER16. An R8 spindle with a low profile would be best. It provides one of the most flexibility and lots of tool options. You can find many evaluations on both the lathe and the mill. Popular designs are the 2000, 5400, 4000 and 4500 in metric and inch. The also can be found in CNC, handbook and CNC all set variations. Recently, they have added ballscrew versions for sale. This is far much better than the older leadscrew type. Search the web if you desire an evaluation or comparison of ballscrews compared to leadscrews. There are suppliers near Greensboro.
Taig likewise offers lathes and mills. It’s Sherlines primary competitors. In reality, you can find a great deal of videos and posts describing Taig vs Sherline. The Taig items provide much more stiff ways and generally more “heavy duty” overall. The Taig motors are pretty weak, just like the Sherline motors. A high quality brushless motor can make the machine look like an absolutely various mill or lathe. Taig also provides a great CNC prepared mill and lathe. You can also choose their digital CNC system which utilizes closed-looped steppers and Mach3 software application. The Taig spindles have the exact same problems 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 use a ballscrew option for their mill and lathe. Plus, the offer a “gang tool” lathe. The disadvantage with both makes is the lack of major upgrades.
Sherline uses lots of parts and accessories, however not much to make it a much better machine. To begin with, they headstock uses bad quality bearings and the bearings are too little. This indicates the spindle itself needs to be small. A spindle with very little mass indicates the lathe or mill the surface quality will not be as great and based on vibration problems. For instance, they provide numerous lathe accessories, but you can’t get a 5C headstock or ER25, ER32 or ER40. Plus, the travel through hole needs to be little due to the fact that the bearings are little. There is a similar problem with the mill. You can just use ER16 collets and this limits its use. Of course those in Greensboro, North Carolina 27407 may have different needs.
Video: Taig CNC in Greensboro
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. Naturally the quality isn’t real good. Many end up either really disappointed or doing a great deal of modifications to get the machine to do what they desire. Exceptional upgrades are ballscrews, upgraded brushless motor, encoder for threading and so on.
If you desire to opt for 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 choices 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 many years. However, they were cumbersome at best and truly just focused on amature use. Centroid is a well recognized commercial manufacture of mills. Many of which are 5 axis makers. The best servos to use for CNC on the Sherline or Taig are either DMM, Clearpath or GlockCNC brand names. Combine that with the Centroid Acorn and you will have a powerful machine. We will likewise produce reviews of the Taig CNC mill and Sherline CNC mill utilizing the Acorn hardware.
What about a better jaw chuck for the lathe? Many complain that the small chucks won’t hold steel for cutting. The part will simply fall out. On alternative is to buy a headstock with a jaw chuck adapter built in. This can open up more choices for 5″ or 6″ chuck. Particularly if you go with larger bearings.