Model D4088 Drill Press
Lathe Attachment
Instruction Sheet
Introduction
The Model D4088 Drill Press Lathe Attachment allows
wooden workpieces to be turned on a drill press in the
same manner as a wood lathe. Items like small pickets,
legs, spindles, handles, dowels, and pins can be made.
Fits drill press tables with T-nut slots or with slotted
through holes as shown in Figure 1.
Specifications
Tool Rest Length ............................................. 12"
Maximum Workpiece Length (if reversed) ............... 24"
Maximum Workpiece Diameter ..............................6"
Shank Diameter of Screw and Spur Center ..............3⁄8
"
Construction Material .....................................Steel
Shipping Weight.........................................3.5 lbs.
Inventory
Refer to the list and Figure 2 to inventory your package.
If you can't find an item on this list, check the mounting
locations or examine the packaging materials carefully.
Occasionally we pre-install certain components for
shipping purposes.
Figure 1. D4088 Drill Press Lathe
Attachment
C
If any nonproprietary parts are missing (e.g. a nut or a
washer), we will gladly replace them; or for the sake of
expediency, replacements can be obtained at your local
hardware store.
B
D
E
A
Description .................................................. Qty
A. Tool Rest ....................................................1
B. Screw Center...............................................1
C. Spur Center.................................................1
D. Hex Wrenches 5, 6mm................................1 Ea
E. Cap Screw M6-1 x 20......................................1
F. Tool Rest Foot..............................................1
G. Carriage Bolt M10-1.5 x 40...............................2
H. Cap Screw M8-1.25 x 20..................................1
I. Base and Live Center Assembly .........................1
J. Flat Washer 10mm.........................................2
K. Hex Nut M10-1.5...........................................2
F
G
H
I
J
K
Figure 2. Inventory.
COPYRIGHT © JULY, 2010 BY WOODSTOCK INTERNATIONAL, INC.
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT
THE WRITTEN APPROVAL OF WOODSTOCK INTERNATIONAL, INC.
#13043CR
Printed in China
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D4088 Lathe Attachment Instructions
Operation Safety
Read and follow these safety precautions:
Damage to your face, lungs, and eyes
could result from using this tool with-
out proper protective gear. Always
wear a face shield, safety glasses, and
a respirator when using this drill press
lathe attachment.
EYE/FACE PROTECTION. Wear eye protection and a face
shield during all turning operations.
RESPIRATORY PROTECTION. Always wear a respirator
when using this tool. Wood dust may cause allergies or
long-term respiratory health problems.
AVOIDING ENTANGLEMENT. Keep long hair and loose
clothing such as sleeves, belts, and jewelry items away
from the workpiece and chuck.
WORKPIECE CONDITION. Always inspect the condition of
your workpiece. NEVER turn stock with knots, splits, and
other potentially dangerous conditions. All glued joints
must have high quality bonds that will not fly apart during
operation.
loose hair and clothing
could get caught in the
spinning workpiece and
cause serious person-
al injury. Keep loose
clothing and long hair
away from moving.
MOUNTING WORKPIECE. Before starting, be certain the
drive and spur centers have been properly imbedded into
the workpiece, and that the table is locked in place.
USING TOOL REST. NEVER attempt free-hand turning, you
must always support the chisel on the tool rest, and keep
the tool rest gap to 1⁄8" to 1⁄2" when ever possible.
TURNING SPEED. Select the correct tuning speed for your
No list of safety guidelines can be
complete. Every shop environment is
different. Always consider safety first,
as it applies to your individual working
conditions. Use this and other machin-
ery with caution and respect. Failure
to do so could result in serious per-
sonal injury, damage to equipment, or
poor work results.
work before starting the drill press.
USING SHARP CHISELS. Keep chisels sharp. Dull chisels
require more force to cut, causing tool chatter and
grabbing hazards.
MATERIAL REMOVAL. Attempting to remove too much
wood at once may cause the workpiece or chisel to eject
causing severe injury.
Sandpaper
NOTICE
If you have never used this type of machine or equip-
ment before, WE STRONGlY RECOMMEND that you
read books, trade magazines, or get formal training
before beginning any projects. Regardless of the
content in this section, Woodstock International will
not be held liable for accidents caused by lack of
training.
Never wrap sandpa-
per around a moving
workpiece, or your
hands can be pulled in
causing a an entangle-
ment injury.
Workpiece
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D4088 Lathe Attachment Instructions
Operations
Follow all safety precautions in your drill press
Owner's Manual and these instructions.
Feeding the tip of the chisel into the
workpiece at too sharp of an angle will
cause the chisel to dig into the workpiece,
which may eject the chisel or workpiece and
cause severe injury. Always keep the chisel
perpendicular to the workpiece so it drags
across the workpiece rather than digging in.
To use the drill press lathe attachment, do these
steps:
1. Put on safety glasses, a face shield, and tie
back loose clothing and hair.
2. DISCONNECT DRILL PRESS FROM POWER!
9. Tightly hold the chisel, and position the
chisel against the tool rest (see Figure 6).
3. Install the required driving center into the
upper end of the workpiece:
Hand and Chisel
Position for
Cutting Control
and Safety
— If the workpiece diameter is 3⁄4" or less,
thread in the screw center.
— If the workpiece diameter is 3⁄4"–3", tap in
the spur center.
Figure 6. Hand and chisel positioning.
— If the workpiece diameter is 3"–6", tap in a
2" diameter forstner bit as the drive center.
You may have to slightly enlarge the pilot
hole to accept the forstner bit pilot.
10. Hold the chisel tightly so it is perpendicular
to the workpiece, and slowly feed it into
the workpiece.
11. Keeping the chisel within the safest
working area shown in Figure 7, carefully
slide the chisel up and down along the tool
rest to shape the wood. Keep in mind that
the closer the chisel moves toward the end
of the tool rest the easier it is to slide the
chisel off of the end. Working closer to
the end of the rest can also increase tool
chatter. As workpiece diameter decreases,
re-adjust the tool rest as required to keep
the gap at a safe minimum.
4. Place the workpiece pilot hole onto the live
center tip, and hold the workpiece in place.
5. Without losing spindle alignment, crank the
table up so the drive center shank enters the
chuck and the live center seats in the pilot
hole.
6. Clamp the drive center shank with the chuck,
lock the table into position and make sure all
fasteners are tight.
7. Verify that the drill press is set to the correct
speed for the turning operation. The typical
spindle speeds for turning are listed below:
Unsafe
Area
— For roughing, start with a spindle speed of
750 RPM.
— For shaping, start with a spindle speed of
1500 RPM.
Rotation
Safest
Direction
Area
— For finishing, start with a spindle speed of
3000 RPM.
8. Turn the workpiece by hand to ensure rotation
is unobstructed, and start the drill press.
Figure 7. Typical turning operation.
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