14″ 8-Direction Benchtop Mill Package A with DRO

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Product Description

Upgraded DRO Chip

Beginning August 1st, 2021, all DROs will ship with an upgraded chip. This new chip upgrade allows our Digital Readout to function with our ball screw machines as well as our standard leadscrew machines. We also programmed some upgrades based on customer feedback, like using Metric on Inch machines and using Inch on Metric machines.

The new DRO chip has six different modes to choose from based on the machine type, e.g., mill, lathe, leadscrew, or ball screw, and your preference of either inch or metric display on the DRO.

For more detailed information on setting up the modes for DRO, please see the DRO Mode Instructions.

About the Sherline DRO 8-Direction Benchtop Mill

Our DRO benchtop mill ships with a digital readout box and special handwheels with built-in electronic encoders that replace the standard handwheels. (The standard handwheels are not included when the DRO option is ordered.) These special DRO handwheels are connected to the electronic readout box that translates the handwheel movement into a display of table travel for each of the three axes of movement. The readout for any axis can be reset to zero at any time with the push of a button. Spindle RPM is also constantly displayed on the DRO box whenever the motor is running. The readout can be fitted to either inch or metric machines.

Our DRO benchtop mill is perfect for the customer looking for a mini DRO milling machine to make small, precision parts. All our milling machines are made in the USA, and our customer service is second to none. Although our machines are small, they can produce high-quality precision parts. Our DRO mill will not only cut wood and plastic but is also rigid and accurate enough to cut aluminum and steel parts. This mill is a desktop-size machine with full-size machine precision and accuracy.

Notes on ordering a metric mill

Most of our cutting tools, like center drills, are manufactured in a fractional size. If you have a metric machine with metric holders, like collets or end mill holders, you will need to order fractional holders to accommodate our cutting tools.

Using the Digital Readout on the Benchtop Mill

The display shows the position of each axis in relation to a zero point that you establish. Inch versions show position to three and a half decimal places or to within .0005″. Metric versions show position to within .01 mm. Backlash can be electronically eliminated by setting its measured value into the readout box for each axis. When handwheel rotation changes direction, the backlash value is electronically subtracted before the readout counts in the other direction.

The ease with which distance and direction can be kept track of with this system will add a new level of enjoyment to your machining. It also helps eliminate some of the tedious jobs of keeping track of handwheel revolutions and thereby helps eliminate errors.

NOTE: The display unit does not translate dimensions from inch to metric. It must be initialized to work with the pitch of the leadscrew to which the handwheel is attached.

220-240 Volt Electrical Current

The DRO power supply automatically switches from 120V to 240V for countries with 220-240 volt electrical current.

Standard equipment for the DRO 8-Direction Benchtop Mill includes:

  • A powerful 90V DC motor with electronic speed controller
  • 14″ base
  • Digital readout box with LCD display, RPM sensor, power supply, cables, stand, and all necessary mounting hardware. No hole drilling is required to mount.
  • Special handwheels are supplied with DRO machines. These handwheels can be reset to zero electronically with the push of a button on the DRO display box. Sherline DRO mills are outfitted with the special DRO 2″ (51mm) handwheels on the Y-axis leadscrew and X-axis table feed screw and a 2.5″ handwheel on the Z-axis vertical feed screw. Each handwheel has laser-engraved aluminum handwheel collars.
  • 2.75″ (70 mm) x 13.0″ (330 mm) table with two T-slots
  • ¼” Drill Chuck w/ key, #1 Morse arbor with drawbolt
  • 2″ column riser block
  • Laser-engraved scales on the base and table
  • Pulleys, drive belt, three hexagonal keys, spindle bars, gib removal tool, eight-foot three-wire power cord, and instruction manual
  • Oil reservoirs on the X/Y and Z axes help keep critical parts lubricated. These were initially developed for CNC machines that constantly run for hours on end but can benefit manual machines as well
  • Brass leadscrew cover that keeps chips off the rear of the Y-axis leadscrew

The A Package includes:

  • Step block hold-down set
  • 5/32″ Sherline hex T-driver
  • 3-piece center drill set
  • Fly cutter w/carbide bit
  • 3-piece mill collet set w/drawbolt
  • 6-piece 3/8″ 2-flute double-ended end mill set (P/N 7401 4-flute set may be substituted depending on availability)
  • 3/8″ end mill holder
  • Milling vise
  • Sherline Accessories Shop Guide

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The improper use of machine tools and their accessories can result in serious injury. Before using this tool, thoroughly read the instructions and make sure you understand its proper and safe use.

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Always wear safety glasses when operating machine tools.

Download PDF Assembly and Instruction Guide

Instructions PDF Download

Download PDF 2000/2010 Mill Set-up Instructions

Instructions PDF Download

2000-series Mill Z-axis Installation instructions

Instructions PDF Download

Download PDF 14″ Mill Base Dimensions

Instructions PDF Download

Download PDF DRO Instructions

Instructions PDF Download

Download PDF DRO Mode Instructions

Instructions PDF Download

Download PDF Mill Saddle Lubrication instructions

Instructions PDF Download

Max clearance
(table to spindle)
9.00″ (229 mm)
Throat
(no spacer)
Adjustable
Throat
(w/ headstock spacer)
Adjustable
Travel, “X” Axis 8.65″ (220 mm)
Travel, “Y” Axis 7.00″ (178 mm)
Travel, “Z” Axis 5.38″ (137 mm)
Hole through spindle .405″ (10 mm)
Spindle nose thread 3/4″-16 T.P.I.
Spindle nose taper #1 Morse
Spindle runout of Morse taper .0005″ or less
Handwheel graduations .001″ (.01 mm)
Electronically controlled spindle speed range 70 to 2800 RPM
Width Overall* 15.00″ (381 mm)
Depth Overall* Base footprint: 16.75″ (425.5 mm); With fully extended brass leadscrew cover: 20.75″ (527 mm)
Height Overall (Max.)* 23.38″ (568 mm)
Table size 2.75″ x 13.00″ (70 x 330 mm)
Hold-down provision 2 T-Slots
Shipping Weight 60 lb. (27.21 kg)
Movements in addition
to X-, Y- and Z-axes
Headstock rotation (90° left/right)
Column rotation (90° left/right)
Column pivot (90° forward/back)
Column swing (90° left/right)
Column travel (in/out) 5.5″ (140 mm)
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

*Overall dimensions include motor and speed control

Click on the link for the exploded view of the 2000/2010 Mill to help identify replacement parts.

If you are still uncertain please call our customer service representatives for help with this item.

We offer two types of 3D object files: .igs and .stp.

  1. To view .igs files you need an IGS viewer. CLICK HERE to download a FREE IGS viewer.
  2. To view .stp files you need a STP viewer. CLICK HERE to use Autodesk’s FREE A360* online file viewer. STP is a file extension for a 3-D graphic file used by CAD software. STP stands for STandard for the Exchange of Product model data. STP files are used to store 3D image data in an ASCII format, following the standards defined in ISO 10303-21: Clear Text Encoding of the Exchange Structure.
  3. Each 3D file format has been compressed into a .zip file to save file space. Click on the .zip file link below to download it to your computer.
  4. Extract the .zip file to the drive location of your choice.
  5. Open the .igs file using the IGS Viewer, or open the .stp file using the A360 Autodesk online viewer.

*NOTE: There are also other free STP viewers that can be downloaded directly to your computer.

CLICK HERE to download the 3D IGS file
CLICK HERE to download the 3D STP file

5000 (5100) Mill 5400 (5410) Mill 5800 NexGen Mill
5000 (5100) 5400 (5410) 2000 (2010) 5800 (5810)
Max. clearance
(table to spindle)
8.00″ (203 mm) 8.00″ (203 mm) 9.00″ (229 mm) 14.00″ (356 mm)
Throat (no spacer) 2.25″ (50 mm) 2.25″ (50 mm) Adjustable Adjustable
Throat (w/ headstock spacer) Optional 3.50″ (90 mm) Adjustable Adjustable
Travel: X-axis (with stop) 8.65″ (220 mm) 8.65″ (220 mm) 8.65″ (220 mm) 13.65″ (347 mm)
Travel: Y-axis 3.00″ (76 mm) 5.00″ (127 mm) 7.00″ (178 mm) 11.00″ (279 mm)
Travel: Z-axis 6.25″ (159 mm) 6.25″ (159 mm) 5.38″ (137 mm) 9.38″ (238 mm)
Hole through spindle .405″ (10 mm) .405″ (10 mm) .405″ (10 mm) .405″ (10 mm)
Spindle nose thread 3/4-16 T.P.I. 3/4-16 T.P.I. 3/4-16 T.P.I. 3/4-16 T.P.I.
Spindle nose taper #1 Morse #1 Morse #1 Morse #1 Morse
Spindle runout of Morse taper .0005″ or less .0005″ or less .0005″ or less .0005″ or less
Handwheel graduations .001″ (.01 mm) .001″ (.01 mm) .001″ (.01 mm) .001″ (.01 mm)
Handwheel Type Standard Handwheels Zero Adjustable Handwheels (With the exception of DRO machines which come with DRO handwheels) Zero Adjustable Handwheels (With the exception of DRO machines which come with DRO handwheels) Zero Adjustable Handwheels (With the exception of DRO machines which come with DRO handwheels)
Electronically controlled
spindle speed range
70 to 2800 RPM 70 to 2800 RPM 70 to 2800 RPM 70 to 2800 RPM
Width overall 14.75″ (375 mm 15.00″ (381 mm) 15.00″ (381 mm) 20.00 (508 mm)
Depth overall 11.75″ (298 mm) 14.00″ (356 mm) 22.25″ (565 mm) 23.13″ (588 mm)
Height overall (Max.) 20.75″ (527 mm) 20.75″ (527 mm) 23.38″ (568 mm) 24.50″ (622 mm)
Table size 2.75″ x 13.00″
(70 mm x 330 mm)
2.75″ x 13.00″
(70 mm x 330 mm)
2.75″ x 13.00″
(70 mm x 330 mm)
2.75″ x 18.00″
(70 x 457 mm)
Hold-down provision 2 T-slots 2 T-slots 2 T-slots 3 T-slots
Shipping weight 33 lb (15.0 kg) 36 lb (16.3 kg) 38 lb (17.2 kg) 50 lb. (22.7 kg)
Movements in addition
to X-, Y- and Z-axes
Headstock rotation
(90° L/R)
Headstock rotation
(90° L/R)
Headstock rotation
(90° L/R)
Headstock rotation
(90° L/R)
Column rotation N/A N/A (90° L/R) N/A
Column pivot N/A N/A (90° Fwd/Bk) (90° Fwd/Bk)
Column swing N/A N/A (90°L/R) (90°L/R)
Column travel N/A N/A (In/Out) 5.5″ (140 mm) (In/Out) 5.5″ (140 mm)
Motor Specs
Input voltage 100 to 240 VAC, 50 or 60 Hz
Output to motor 90 VDC
Current draw .5 to 15 amps depending on load
No-load output shaft speed 6000 RPM (no pulley)
Click here for more detailed specs
Spindle Specs
Spindle End play (factory
adjustment of preload)
.0002″ (.005 mm) or less, normal pulleys
Runout at nose .0005″ (0.013 mm) or less
Bearings Two 20 mm lifetime lubricated ball bearings with adjustable preload