Sherline & Taig CNC Mill & Lathe Upgrades, Reviews for Norman, OK 73019
Numerous are interested in ISO20, IS030, BT30 and 5C headstocks for both Sherline and Taig mills and lathes in the Norman, OK. Automatic tool changers, or ATC, appeals to many individuals. There’s just on location to get the at a reasonable price and that’s GlockCNC. Updating to a ISO20 or BT30 is perfect for the mill. Choosing a 5C is perfect for the lathes. Naturally, 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 great quality from Hardinge.
Sherline headstocks and parts can be found in a range of models from the factory. Usually ER16 and MT1. Both of which are very small. Sherline also offers WW collet sets for very small work. Primarily watchmakers and clockmakers use the WW collets. Many prefer 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, a lot of really don’t 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 many tool choices. You can find lots of evaluations on both the lathe and the mill. Popular models are the 2000, 5400, 4000 and 4500 in metric and inch. The also been available in CNC, handbook and CNC all set versions. Just recently, they have added ballscrew versions for sale. This is far better than the older leadscrew type. Browse the web if you want an evaluation or comparison of ballscrews compared to leadscrews. There are suppliers near Norman.
Taig likewise provides lathes and mills. It’s Sherlines main competition. In fact, you can find a great deal of videos and posts describing Taig vs Sherline. The Taig items provide far more rigid methods and normally more “heavy duty” overall. The Taig motors are quite weak, just like the Sherline motors. A high quality brushless motor can make the machine look like a completely various mill or lathe. Taig likewise provides a great CNC ready mill and lathe. You can also select 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 model they provide. 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 drawback with both produces is the absence of severe upgrades.
Sherline provides numerous parts and attachments, but very little to make it a better machine. To start with, they headstock usages poor quality bearings and the bearings are too little. This indicates the spindle itself requires to be little. A spindle with extremely little mass means the lathe or mill the finish quality won’t be as great and subject to vibration issues. For example, they use lots of lathe accessories, but you can’t get a 5C headstock or ER25, ER32 or ER40. Plus, the travel through hole needs to be small due to the fact that the bearings are small. There is a comparable problem with the mill. You can just use ER16 collets and this restricts its usage. Of course those in Norman, Oklahoma 73019 may have different needs.
Video: Sherline CNC in Norman
There are other machine choices too. You can also purchase from Grizzly or Harbor Freight, along with other providers that provide Chinese mills and lathes. Of course the quality isn’t genuine excellent. Lots of end up either really disappointed or doing a lot of modifications to get the machine to do what they want. Outstanding upgrades are ballscrews, updated brushless motor, encoder for threading and so on.
If you prefer to opt for a CNC machine, your best choice is the Centroid Acorn. The software and hardware is far better than Mach3 or much of the hardware options 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 requirement for many years. However, they were clunky at best and actually only aimed at amature usage. Centroid is a well established industrial 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 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 grumble that the small chucks will not hold steel for cutting. The part will simply fall out. On choice is to buy a headstock with a jaw chuck adapter built in. This can open more options for 5″ or 6″ chuck. Particularly if you opt for larger bearings.