Sherline & Taig CNC Mill & Lathe Upgrades, Reviews for Bristol, RI 02809
Many are interested in ISO20, IS030, BT30 and 5C headstocks for both Sherline and Taig mills and lathes in the Bristol, RI. Automatic tool changers, or ATC, interest lots of people. There’s only on location to get the at an affordable rate and that’s GlockCNC. Upgrading to a ISO20 or BT30 is perfect for the mill. Opting for a 5C is perfect for the lathes. Of course, you would need to upgrade the headstock, bearings and motor. High speed balancing is also a benefit. The availability of tooling for each of these designs is exceptional. For 5C collet sets, you can get very good quality from Hardinge.
Sherline headstocks and parts come in a variety of designs from the factory. Typically ER16 and MT1. Both of which are really small. Sherline also offers WW collet sets for really tiny work. Primarily watchmakers and clockmakers use the WW collets. Many prefer ER25, ER32 and even ER40 collet sizes with a bigger spindle travel through hole. The 5C collet for the Sherline lathe would be the very best. For Sherline mills, most actually 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 versatility and numerous tool options. You can discover lots of 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, handbook and CNC prepared versions. Recently, they have included ballscrew variations for sale. This is far better than the older leadscrew type. Browse the web if you want a review or contrast of ballscrews compared to leadscrews. There are suppliers near Bristol.
Taig also provides lathes and mills. It’s Sherlines main competitors. In reality, you can find a lot of videos and posts describing Taig vs Sherline. The Taig items use a lot more stiff methods and generally more “heavy duty” in general. The Taig motors are pretty weak, just like the Sherline motors. A high quality brushless motor can make the machine appear like a totally different mill or lathe. Taig also uses a great CNC prepared mill and lathe. You can likewise choose their digital CNC system which utilizes closed-looped steppers and Mach3 software. 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 great thing is that they now provide a ballscrew option for their mill and lathe. Plus, the offer a “gang tool” lathe. The drawback with both manufactures is the absence of serious upgrades.
Sherline offers numerous parts and attachments, however not much to make it a much better machine. To begin with, they headstock usages bad quality bearings and the bearings are too little. This means the spindle itself needs to be small. A spindle with really little mass implies the lathe or mill the finish quality will not be as great and based on vibration problems. For example, they use numerous lathe accessories, however you can’t get a 5C headstock or ER25, ER32 or ER40. Plus, the pass through hole has to be little due to the fact that the bearings are small. There is a similar concern with the mill. You can only use ER16 collets and this limits its usage. Of course those in Bristol, Rhode Island 02809 may have different needs.
There are other machine options too. You can also buy from Grizzly or Harbor Freight, along with other providers that use Chinese mills and lathes. Obviously the quality isn’t real great. Lots of end up either really disappointed or doing a lot of modifications to get the machine to do what they desire. Outstanding 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 application and hardware is far better than Mach3 or many of the hardware choices in the market. You can do stiff tapping and threading if you have an encoder. Plus, it offers consistent speed for turning applications. Mach3 and Mach4 were the requirement for many years. Nevertheless, they were clunky at best and actually just focused on amature usage. Centroid is a well recognized industrial manufacture of mills. Much 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 an effective 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 complain that the small chucks will not 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 options for 5″ or 6″ chuck. Especially if you go with larger bearings.