Sherline & Taig CNC Mill & Lathe Upgrades, Reviews for San Francisco, CA 94162
Many have an interest in ISO20, IS030, BT30 and 5C headstocks for both Sherline and Taig mills and lathes in the San Francisco, CA. Automatic tool changers, or ATC, interest lots of individuals. There’s only on place to get the at a reasonable rate and that’s GlockCNC. Upgrading to a ISO20 or BT30 is ideal for the mill. Going with 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 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. Typically ER16 and MT1. Both of which are extremely small. Sherline also uses WW collet sets for extremely small work. Generally watchmakers and clockmakers utilize the WW collets. Most choose ER25, ER32 or even ER40 collet sizes with a larger spindle go through hole. The 5C collet for the Sherline lathe would be the best. For Sherline mills, many truly do not care for the MT1 and hardly like the ER16. An R8 spindle with a low profile would be best. It uses the most flexibility and many tool choices. You can discover many evaluations on both the lathe and the mill. Popular models are the 2000, 5400, 4000 and 4500 in metric and inch. The likewise been available in CNC, manual and CNC prepared versions. Recently, they have added ballscrew variations for sale. This is far much better than the older leadscrew type. Search the internet if you want an evaluation or contrast of ballscrews compared to leadscrews. There are suppliers near San Francisco.
Taig likewise offers lathes and mills. It’s Sherlines main competitors. In fact, you can find a great deal of videos and posts referring to Taig vs Sherline. The Taig items provide a lot more stiff methods and normally more “sturdy” in general. The Taig motors are quite weak, much like the Sherline motors. A high quality brushless motor can make the machine appear like an absolutely different mill or lathe. Taig likewise uses a nice CNC all set mill and lathe. You can likewise select their digital CNC system which uses closed-looped steppers and Mach3 software application. The Taig spindles have the same issues as the Sherline. They are far too little. The only exception is the 5C collet headstock model they offer. We will do an evaluation of the 5C in the future. The nice thing is that they now offer a ballscrew choice for their mill and lathe. Plus, the offer a “gang tool” lathe. The disadvantage with both manufactures is the lack of serious upgrades.
Sherline provides numerous parts and attachments, however very little to make it a much better machine. To start with, they headstock uses 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 surface quality will not be as excellent and based on vibration problems. For example, they offer many lathe accessories, but you can’t get a 5C headstock or ER25, ER32 or ER40. Plus, the travel through hole has to be small because the bearings are little. There is a comparable issue with the mill. You can only utilize ER16 collets and this limits its use. Of course those in San Francisco, California 94162 may have different needs.
Video: Taig CNC in San Francisco
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 genuine good. Lots of wind up either extremely dissatisfied or doing a lot of modifications to get the machine to do what they want. Outstanding upgrades are ballscrews, upgraded brushless motor, encoder for threading and so on.
If you want to go with a CNC machine, your best choice is the Centroid Acorn. The software application and hardware is far much 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 constant speed for turning applications. Mach3 and Mach4 were the standard for many years. However, they were clunky at best and actually just targeted at amature usage. Centroid is a well recognized industrial manufacture of mills. Many 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 a powerful machine. We will also produce evaluations of the Taig CNC mill and Sherline CNC mill using the Acorn hardware.
What about a much better jaw chuck for the lathe? Many grumble that the little chucks won’t hold steel for cutting. The part will just fall out. On option is to buy a headstock with a jaw chuck adapter integrated in. This can open up more alternatives for 5″ or 6″ chuck. Specifically if you go with larger bearings.