Thread Dial Indicators for Chinese Lathes  Search


There are 1.5mm and 2mm pitch  lead screws used in mini lathes.
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CJ0618
1.5mm pitch

Model: CJ0618
Color: Black
material: Metal
Name: CJ0618 metric thread dial indicator
Package Contents:
1set * Metal Thread Chasing cutting Dial
2 shafts

This product works with the following lathes. (If your machine is not on this list, check with us before ordering.)


Emco Unimat 3 has 1 mm lead screw
28 and  30 Tooth  2mm
2mm pitch

Be certain to verify your lead screw.

The following is per

found citations on the net.


WM210V & WM180V 2mm

Chester Comet variable speed is 2mm
SIEG SC4 2mm

Manual Supplemental.

Second Hand 8x14

Vevor New
Vevor II
Popular 8x16
Metal Geared New

Lead Screw Cover












My Sieg lathe has 2 mm lead screw, MJ-358 has 1,5 mm lead screw and Emco Unimat 3 has 1 mm lead screw.


The imperial leadscrews on both the Sieg and Real Bull 7xs are 16 TPI, and the metric ones are 1.5mm, which is in the same ballpark.

If you want to switch from an imperial to a metric leadscrew, Machine Mart sell a kit for about £30, part no. 060720720, though it's currently out of stock.

Sieg SC4 2mm
https://www.printables.com/model/55778-sieg-sc4-threading-dial

1.5mm pitch machines



135 http://www.mini-lathe.com/Measurement/Dial_indicators/Dial_indicators.htmLittleMachineShop.com 4100 HiTorque Mini Lathe - 7x12
LittleMachineShop.com 4200 HiTorque Mini Lathe - 7x12
Various SC2-US SIEG Mini Lathe