Sherline & Taig Lathe & Mill Upgrades, Reviews for Valle Crucis, NC 28691
Numerous have an interest in ISO20, IS030, BT30 and 5C headstocks for both Sherline and Taig mills and lathes in the Valle Crucis, NC. Automatic tool changers, or ATC, interest many people. There’s only on location to get the at an affordable rate and that’s GlockCNC. Updating to a ISO20 or BT30 is perfect for the mill. Choosing a 5C is perfect for the lathes. Of course, you would require to upgrade the headstock, bearings and motor. High speed balancing is also a bonus. The availability of tooling for each of these models is outstanding. 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 small. Sherline also offers WW collet sets for extremely small work. Generally watchmakers and clockmakers utilize the WW collets. Most prefer ER25, ER32 or even ER40 collet sizes with a larger 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 offers the most versatility and lots of tool options. You can discover numerous reviews 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, manual and CNC ready variations. Just recently, they have included ballscrew variations for sale. This is far better than the older leadscrew type. Search the web if you want an evaluation or comparison of ballscrews compared to leadscrews. There are suppliers near Valle Crucis.
Taig also offers lathes and mills. It’s Sherlines primary competitors. In reality, you can find a lot of videos and articles describing Taig vs Sherline. The Taig items use much more stiff ways and normally more “sturdy” in general. The Taig motors are pretty weak, much like the Sherline motors. A high quality brushless motor can make the machine appear like a totally various mill or lathe. Taig likewise provides a nice CNC prepared mill and lathe. You can also opt for their digital CNC system which utilizes closed-looped steppers and Mach3 software application. The Taig spindles have the very same issues as the Sherline. They are far too little. The only exception is the 5C collet headstock design they offer. We will do a review of the 5C in the future. The nice thing is that they now provide a ballscrew alternative for their mill and lathe. Plus, the offer a “gang tool” lathe. The disadvantage with both makes is the absence of major upgrades.
Sherline provides many parts and accessories, however 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 implies the spindle itself needs to be little. A spindle with really little mass suggests the lathe or mill the surface quality will not be as good and based on vibration problems. For instance, they use numerous lathe accessories, but 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 little. There is a similar issue with the mill. You can only use ER16 collets and this limits its usage. Of course those in Valle Crucis, North Carolina 28691 may have different needs.
Video: Taig CNC in Valle Crucis
There are other machine choices too. You can also purchase from Grizzly or Harbor Freight, in addition to other suppliers that use Chinese mills and lathes. Of course the quality isn’t genuine great. Lots of end up either extremely disappointed or doing a lot of modifications to get the machine to do what they want. Excellent upgrades are ballscrews, upgraded brushless motor, encoder for threading and so on.
If you desire to go with a CNC machine, your best option is the Centroid Acorn. The software and hardware is far better than Mach3 or many of the hardware choices in the market. You can do rigid tapping and threading if you have an encoder. Plus, it provides constant speed for turning applications. Mach3 and Mach4 were the standard for several years. However, they were cumbersome at best and really only aimed at amature usage. Centroid is a well established commercial manufacture of mills. Many of which are 5 axis machines. The very best servos to utilize for CNC on the Sherline or Taig are either DMM, Clearpath or GlockCNC brands. 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 better jaw chuck for the lathe? Lots of grumble that the small chucks won’t 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. Especially if you go with larger bearings.