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Replacement Parts For Bench Top Mills

Mills we support

Many of the bench top milling machines (micro mills, mini mills, and bench mills) sold in the United States and Canada are manufactured in China by the Shanghai SIEG Machinery Co., Ltd. (SIEG). In addition to our own HiTorque mills, SIEG provides mills to companies like Grizzly, Harbor Freight, and Micro-Mark. sells replacement parts for many of these machines. We have done extensive cross-referencing between SIEG factory parts and the users manuals for SIEG-made mills. With this information, you can look up replacement parts by your specific machine make and model and find individual replacement parts by their drawing number in the manual. For many older machines we have re-mastered hard-to-read drawings and these drawings are available via a link on the search results page.

Can't find replacement parts for your old mill? Does your mill's manufacturer no long support your machine or carry the gears, belts, spindle bearings, or controllers? Chances are we do! And once you've found all the parts to bring your mill back to top quality, check out our wide selection of tooling, accessories, and conversion and upgrade kits. strives to be your premier source for tooling, parts, and accessories.

Don't see your lathe in the table below? To find parts for other brands, identify a machine in the table that is like your machine. While it is likely that the parts are interchangeable, to be sure, simply email a link to your model on an internet site and we will tell you which machine is compatible with your model.

Time for an upgrade? Check out our HiTorque Mills for best-in-class features at an affordable price.

Mills in Our Replacement Parts Database

Dealer Brand Micro Mills Mini Mills Bench Mills Small Mills
X1 SX1P X2, X2D SX2, SX2L, SX2LF SX2.7, SX2.7L X3 SX3 HiTorque   4660 3
4700 1
4962  3900
Harbor Freight Tools Central Machinery 47158 1   44991      93885  
Grizzly Industrial, Inc. Grizzly     G8689 2     G0463 G0619
Busy Bee Tools Craftex     CX605  CX612     CX611
Clarke Clarke CMD10 1            
Cummins Cummins     7877         
Hare & Forbes SIEG     HM-10 2        
Homier Speedway     03947         
Micro-Mark MicroLux     82573 2 84630      
Northern Tool + Equipment Shop Fox     49657      M1110  
Princess Auto Powerfist     8507667 2        
Travers Tools OTMT     OT2213        OT2225SX3
WEN WEN     33013         
Woodstock International Shop Fox           M1110  
SIEG Various - US Machines X1-US 1   X2-US-MT3 2
  X3-US SX3-US

Note: All mills have an R8 spindle except where indicated with a footnote.
1 Morse Taper 2 spindle
2 Morse Taper 3 spindle
3 ER-16 spindle


To search for replacement parts

  1. Select the dealer
  2. Select the model
  3. Click Search

Choose your machine (or a similar machine) from the list.


On the search results page, parts are listed in order by the item numbers on the parts drawing. There is a link to a parts diagram at the top of the search results page.

Parts and accessories that do not have item numbers are at the top of the list in the "No Number" section. Lathes under the brand "Various" utilize SIEG's factory drawings for the US market.


Model List

Here is a list of the mills for which we have parts diagrams.