Grizzly Drill H8071 User Manual

model h8071  
drill press lathe  
attachment  
instructions  
introduction  
inventory  
the Model h8071 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.  
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.  
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.  
description  
Qty  
a. tool rest .................................................... 1  
b. Cap screw M8-1.25 x 20............................ 1  
c. Cap screw M6-1 x 20................................. 1  
d. tool rest Foot............................................ 1  
e. Carriage Bolt M10-1.5 x 40......................... 2  
f. Base and live Center assembly................ 1  
g. Flat Washer 10mm ..................................... 2  
h. hex Nut M10-1.5......................................... 2  
i. hex Wrenches 5, 6mm..........................1 Ea  
J. screw Center.............................................. 1  
K. spur Center ................................................ 1  
C
i
E
a
d
B
F
figure 1. h8071 drill press lathe attachment  
g
J
K
specifications  
tool rest length ............................................ 12"  
Maximum Workpiece length (if reversed) ..... 24"  
Maximum Workpiece diameter ........................6"  
h
shank diameter of screw and spur Center....38  
"
figure 2. inventory.  
Construction Material ..................................steel  
shipping Weight .......................................3.5 lbs.  
Copyright © JUNE, 2010 By grizzly iNdUstrial, iNC.  
Warning: no portion of this manual may be reproduced in any shape  
or form Without the Written approval of grizzly industrial, inc.  
#Cr13012 priNtEd iN ChiNa  
 
eye/face protection. Wear eye protection  
and a face shield during all turning operations.  
operation safety  
read and follow these safety precautions:  
respiratory protection. always wear a  
respirator when using this tool. Wood dust may  
cause allergies or long-term respiratory health  
problems.  
damage to your eyes, lungs, and ears could  
result from using this machine without  
proper protective gear. always wear safety  
glasses, a respirator, and hearing protection  
when operating this machine.  
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.  
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.  
loose hair and cloth-  
ing could get caught in  
machinery and cause seri-  
ous personal injury. Keep  
loose clothing and long  
hair away from moving  
machinery.  
using tool rest. NEVEr attempt free-hand  
turning, you must always support the chisel on the  
1
1
tool rest, and keep the tool rest gap to 8" to 2  
when ever possible.  
"
turning speed. select the correct tuning  
speed for your work before starting the drill  
press.  
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 machinery with caution and respect.  
failure to do so could result in serious per-  
sonal injury, damage to equipment, or poor  
work results.  
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  
Wrapping the sandpa-  
per completely around  
the workpiece will pull  
your hands into the mov-  
ing workpiece and may  
cause injury. never wrap  
sandpaper completely  
if you have never used this type of machine  
or equipment before, We strongly rec-  
ommend that you read books, trade maga-  
zines, or get formal training before begin-  
ning any projects. regardless of the con-  
tent in this section, grizzly industrial will  
not be held liable for accidents caused by  
lack of training.  
Workpiece  
around the workpiece!  
-3-  
h8071 drill press lathe attachment  
 
operations  
Follow all safety precautions in your drill press  
owner's Manual and these instructions.  
feeding the tip of the chisel into the work-  
piece at to 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 perpen-  
dicular to the workpiece so it drags across  
the workpiece rather than digging in.  
to use the drill press lathe attachment:  
1. put on safety glasses, a face shield, and tie  
back loose clothing and hair.  
2. disCoNNECt drill prEss FroM  
10. tightly hold the chisel, and position your  
hand and the chisel against the tool rest as  
shown in figure 6.  
poWEr!  
3. install the required driving center into the  
upper end of the workpiece:  
tool rest  
hand and Chisel  
position for  
3
—if the workpiece diameter is 4" or less,  
thread in the screw center.  
Maximum Cutting  
Control and safety  
3
—if the workpiece diameter is 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.  
11. hold the chisel tightly so it is perpendicular to  
the workpiece, and slowly feed the chisel into  
the workpiece.  
5. place the workpiece pilot hole onto the live  
center tip, and hold the workpiece in place.  
12. 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, readjust the tool rest as  
required to keep the gap at a safe minimum.  
6. 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.  
7. Clamp the drive center shank with the chuck,  
lock the table into position and make sure all  
fasteners are tight.  
8. 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  
Rotation  
Safest  
1500 rpM.  
Direction  
Area  
—For finishing, start with a spindle speed of  
3000 rpM.  
9. turn the workpiece by hand to ensure rota-  
tion is unobstructed, and start the drill press.  
figure 7. typical turning operation.  
h8071 drill press lathe attachment  
-4-  
 

Graco Baby Accessories ISPP071AC User Manual
Graco Stroller 6451 User Manual
HANNspree Flat Panel Television K209 10C1 User Manual
Harbor Freight Tools Motorcycle Accessories 94813 User Manual
Harman Stove Company Stove MARK I User Manual
Hearth and Home Technologies Indoor Fireplace VRTIKL User Manual
HP Hewlett Packard Network Card 7500 PCI User Manual
HP Hewlett Packard Power Supply 217823 002 User Manual
Husqvarna Trimmer 952711948 User Manual
IBM Typewriter 6784 User Manual