Sherline Direct Cart items: 0  Total: $0.00
3.5" x 8" CNC-ready Lathe

Product #: 4000-CNC/4100-CNC

[Add to Wishlist]


CNC-Ready machines are not turn-key machines. And cannot be used until stepper motors have been installed

Any Sherline lathe can be ordered ready for the application of stepper motors and Computer Numeric Control (CNC). Sherline installs stepper motor mounts in place of the leadscrew and crosslide handwheels. These mounts are designed to accept 23-frame size stepper motors. A dampened coupling for the 1/4" motor shaft is included. The coupling drives the leadscrew through two 3/8" bearings with adjustable preload to remove end play.


Swing Over Bed 3.50″ (90 mm)
Swing Over Carriage 1.75″ (45 mm)
Distance Between Centers 8.00″ (200 mm)
Hole Through Spindle .405″ (10 mm)
Spindle Nose Thread 3/4″-16 T.P.I.
Spindle Nose Taper #1 Morse
Travel of Crosslide 4.25″ (110 mm)
Tailstock Spindle Taper #0 Morse
Protractor Graduations 0° to 45° by 5°
Handwheel Graduations .001″ (.01 mm)
Length Overall 23.5″ (597 mm)
Width Overall 10.5″ (267 mm)
Height Overall 8.5″ (216 mm)
Shipping Weight 24 lb. (10.9 kg
Motor 90 volt DC with electronic speed control that accepts any incoming current from 100VAC to 240 VAC, 50 Hz or 60 Hz.

Click here for
motor specifications
Spindle Speed Range 70-2800 RPM continuously variable by electronic speed control


Download PDF Assembly and Instruction Guide

Instructions PDF Download


May we also suggest
8765 - CNC Lathe Kit (no computer)
8765 - CNC Lathe Kit (no computer)
Stepper Motor (with plug)
Stepper Motor (with plug)
CNC 4-axis Driver Box and Power Supply
CNC 4-axis Driver Box and Power Supply


Site Map