H8217 Manual M
H8217 to the manual f6a277bb-8179-5564-6dac-aa8b9b26290e
User Manual: H8217
Open the PDF directly: View PDF 
.
Page Count: 8
COPYRIGHT © AUGUST, 2007 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.
#JM9331 PRINTED IN CHINA
MODEL H8217
3⁄8" REVERSIBLE ANGLE DRILL
0−1500 RPM
INSTRUCTION MANUAL
-1-Model H8217 3⁄8" Reversible Angle Drill 1500 RPM
Safety Instructions for Pneumatic Tools
1. READ THIS MANUAL. This tool may
cause personal injury if used incor-
rectly. This manual contains proper
safety and operating instructions that
must be followed to reduce this risk.
2. WEAR EYE PROTECTION. This
tool may throw small fragments dur-
ing operation, which may cause seri-
ous eye injury. Always wear ANSI
approved safety glasses or face shield
to reduce your risk from this hazard.
3. WEAR A RESPIRATOR. This tool
may produce fine dust during oper-
ation, which can cause respiratory
injury if inhaled. Always wear a respi-
rator NIOSH approved for the type of
material being processed.
For Your Own Safety Read Instruction Manual
Before Operating This Equipment
The purpose of safety symbols is to attract your attention to possible hazardous
conditions. This manual uses a series of symbols and signal words which
are intended to convey the level of importance of the safety messages. The
progression of symbols is described below. Remember that safety messages by
themselves do not eliminate danger and are not a substitute for proper accident
prevention measures.
Indicates a potentially hazardous situation which, if
not avoided, MAY result in minor or moderate injury.
It may also be used to alert against unsafe practices.
Indicates a potentially hazardous situation which, if
not avoided, COULD result in death or serious injury.
Indicates an imminently hazardous situation which,
if not avoided, WILL result in death or serious injury.
This symbol is used to alert the user to useful
information about proper operation of the equipment.
SAFETY
NOTICE
4. WEAR HEARING PROTECTION.
Operating this tool for prolonged time
periods may damage your hearing.
Your risk depends on length and fre-
quency of use. To reduce your risk of
this hazard, wear hearing protection.
5. MAINTAIN SAFETY GUARDS. Your
tool may be equipped with safety
guards or other structural compo-
nents designed to reduce the risk of
injury during operation. Never modify
or operate this tool with any guards or
components removed or damaged.
6. KEEP CHILDREN AWAY. Prevent
children from injury by keeping them
away from this tool. Disconnect and
lock the tool away when not in use.
Model H8217 3⁄8" Reversible Angle Drill 1500 RPM-2-
7. AVOID ENTANGLEMENTS. Do not
wear loose clothing, gloves, neck-
ties, rings, bracelets, or other jewel-
ry, which may get caught in moving
parts, when operating this tool. Wear
a protective hair covering to contain
long hair.
8. USE CORRECT AIR PRESSURE.
Exceeding the maximum PSI rating
of this tool may cause unpredictable
operation or bursting.
9. DISCONNECT AIR PRESSURE
before servicing, changing accesso-
ries, or moving to another location.
Never leave this tool unattended
when connected to air.
10. SECURE TOOLING. Always verify
tooling is secure before operation.
11. SHARP SURFACES. DO NOT
place hands near the tooling sur-
faces when in operation.
12. REMOVE ADJUSTING KEYS AND
WRENCHES AFTER USE. These
tools become dangerous projectiles
if left on the tool when it is started.
13. AVOID FLAMMABLES. Do not use
this tool around any flammables that
may be ignited by sparks.
14. SECURE WORK. Use clamps or a
vise to hold work when practical. It is
safer than using your hand and frees
both hands to operate tool.
15. MAINTAIN TOOLS WITH CARE.
Keep tools lubricated and clean
for best and safest performance.
Follow instructions for lubricating
and changing accessories.
16. DO NOT FORCE TOOL. It will do
the job better and safer at the rate
for which it was designed.
17. CHECK FOR DAMAGED PARTS
BEFORE USING. Check for bind-
ing and alignment of parts, broken
parts, part mounting, loose bolts,
and any other conditions that may
affect operation. Repair or replace
damaged parts before operating.
18. USE GOOD LIGHTING. Keep work
area well lighted. Dark work areas
increase risk of accidental injury.
19. AVOID UNINTENTIONAL
OPERATION. Always disconnect air
when not in use, and do not carry
tool with hand on trigger.
20. USE THE RECOMMENDED
ACCESSORIES. Consult owner’s
manual for recommended acces-
sories. Using improper accessories
may increase the risk of injury.
21. NEVER ALLOW UNTRAINED
USERS TO USE THIS TOOL WHILE
UNSUPERVISED.
22. IF YOU ARE UNSURE OF THE
INTENDED OPERATION, STOP
USING TOOL. Seek formal training
or research books or magazines that
specialize in pneumatic tools.
23. BE AWARE OF HOSE LOCATION.
Hoses can easily become a tripping
hazard when laid across the floor in
a disorganized fashion.
24. DO NOT USE UNDER THE
INFLUENCE OF DRUGS OR
ALCOHOL, OR WHEN TIRED.
No list of safety guidelines is complete, because every work environment is
different. Always consider safety first and use common sense. Failure to use this
tool with caution and respect could result in serious personal injury.
-3-Model H8217 3⁄8" Reversible Angle Drill 1500 RPM
INTRODUCTION
H8217 Inventory Qty
A. Bottle of Light Oil ............................... 1
B. Air Drill ............................................... 1
C. 1⁄4" NPT Quick Connect Fitting (male) 1
D. Chuck Key .......................................... 1
Collet Size...............................................3⁄8"
No Load Speed.....................0−1,500 RPM
Air Consumption...............................6 CFM
Air Inlet.....................................................1⁄4"
Required PSI.....................................90 PSI
Maximum Sound Level.....................102 dB
Specifications
Foreword
The specifications, details, and
photographs in this manual represent
the Model H8217 as supplied when the
manual was prepared. However, owing to
Grizzly’s policy of continuous improvement,
changes may be made at any time with no
obligation on the part of Grizzly.
If you have any comments regarding this
manual, please write to us at the following
address:
Grizzly Industrial, Inc.
C/O Technical Documentation
P.O. Box 2069
Bellingham, WA 98227-2069
E-Mail: manuals@grizzly.com
Most importantly, we stand behind our
tools. If you have any service questions or
parts requests, please call or write us at
the location listed below.
Grizzly Industrial, Inc.
1203 Lycoming Mall Circle
Muncy, PA 17756
Phone: (570) 546-9663
Fax: (800) 438-5901
E-Mail: techsupport@grizzly.com
Web Site: http://www.grizzly.com
Figure 1. Model H8217 Inventory.
AB
C
D
Inventory
Model H8217 3⁄8" Reversible Angle Drill 1500 RPM-4-
OPERATIONS
Read the manual before operation.
Become familiar with this tool, its
safety instructions, and its operation
before beginning any work. Serious
personal injury may result if safety
or operational information is not
understood or followed.
Installing Bits
The Model H8217 uses drill bits with a 0 to
3/8" diameter shaft. See the Grizzly catalog
or www.grizzly.com for a complete listing
of available bits and accessories.
To install a bit:
1. DISCONNECT THE DRILL FROM
THE AIR SUPPLY!
2. Insert the chuck key into to chuck, as
shown in Figure 2. Turn the key to
loosen the jaws enough to allow the bit
shaft to fit inside the chuck.
3. Insert the drill bit at least 3⁄8" straight
into the chuck.
4. Tighten the chuck with the chuck key
by turning it clockwise. Verify that the
tooling bit is secure and will not pull
out.
Note: All three jaws inside the chuck
must grip the bit shaft evenly or the bit
may come loose when the drill is turned
on.
Like all tools there is potential danger
when operating this tool. Accidents
are frequently caused by lack of
familiarity or failure to pay attention.
If normal safety precautions are
overlooked or ignored, serious
personal injury may occur.
Figure 2. Installing a bit.
Chuck
Chuck Key
Using the Angle Drill
1. Attach the 1/4" NPT male quick connect
fitting to the air inlet plug.
2. Attach the drill to an air supply set at 90
PSI.
3. Hold the drill securely.
-5-Model H8217 3⁄8" Reversible Angle Drill 1500 RPM
Quick
Connector
Quick
Coupler
Air Hose Quick
Coupler
Quick
Connector
Lubricator
Filter
Regulator
Air
Compressor
Your
Tool
Figure 5. Installed filter lubricator
regulator.
ACCIDENTAL
START HAZARD!
Disconnect before
service or tool
changes.
AIR PRESSURE
HAZARD!
Never exceed 120
PSI.
LUNG/EAR
INJURY HAZARD!
Wear protective
equipment when
using this tool.
EYE INJURY
HAZARD!
Wear protective
equipment when
using this tool.
4. Using the trigger to control RPM, ease
the working end of the bit against the
workpiece with a light, but steady, pres-
sure.
5. Reverse the drill direction by pushing
the reverse valve into the body, then
rotate to lock into position (Figure 3).
To avoid accidental starting,
disconnect the drill from the air
supply when it is not in use.
Daily Maintenance
Drop 2-6 drops of air tool oil directly into
the air fitting before using the drill. In
addition, drip 2-6 drops of oil directly into
the ball oiler by depressing the oil ball
located in the angle housing, shown in
Figure 4.
For improved lubrication to extend the life
span of your drill, we recommend using an
in-line filter, lubricator, and regulator, as
shown in Figure 5.
These procedures should be done after
each use:
• Wipe the motor housing and tool bits
with a dry cloth, or blow off the dust and
debris with compressed air.
• Check for damage to tooling, hoses,
housing or other accessories.
• Relubricate with 2-6 drops of oil into the
air inlet fitting before storage.
Ball Oiler
Figure 4. Ball oiler location.
Reverse Valve
Figure 3. Location of reverse valve.
H8217 PARTS LIST
REF PART # DESCRIPTION REF PART # DESCRIPTION
1 PH8217001 HOUSING 28 PH8217028 ROTOR BLADE
2 PH8217002 COMPRESSION SPRING 29 PH8217029 ROTOR
3 PH8217003 REVERSE VALVE HOUSING 30 PH8217030 COVER BOARD
4 PH8217004 REVERSE VALVE 31 P608 BALL BEARING 608ZZ
5 PH8217005 ROLL PIN 2.5 X 20 32 PH8217032 GEAR WHEEL
6 PH8217006 VALVE HOUSING 33 PH8217033 WHEEL PIN
7 POR0004 O-RING 4 X 2 34 PH8217034 WHEEL SEAT
8 PH8217008 VALVE PIN 35 PH8217035 WHEEL SHAFT
9 PH8217009 COMPRESSION SPRING 36 PH8217036 GEAR WHEEL
10 PH8217010 SPECIAL WASHER 37 PH8217037 SHOULDER WASHER
11 PORP008 O-RING 7.8 X 1.9 P8 38 P6001 BALL BEARING 6001ZZ
12 PH8217012 PLUG 39 PH8217039 ARC GEAR WHEEL
13 PH8217013 SEAL WASHER 40 PH8217040 LOCK RING
14 PH8217014 END PLATE 41 PH8217041 BALL OILER
15 PS50M PHLP HD SCR M3-.5 X 12 42 PH8217042 ANGLE HOUSING
16 PH8217016 TRIGGER 43 PSS79M SET SCREW M4-.7 X 6
17 PRP43M ROLL PIN 3 X 22 44 PR04M EXT RETAINING RING 6MM
18 PORS030 O-RING 29.5 X 2.0 S30 45 P626 BALL BEARING 626ZZ
19 PH8217019 EXHAUST CAP 46 PH8217046 ARC GEAR WHEEL
20 PH8217020 CLIP RING 47 PH8217047 BEARING SEAT
21 PH8217021 AIR INLET PLUG 48 PH8217048 BEARING SHAFT
22 PH8217022 AIR FILTER 49 PH8217049 SEMICIRCULAR KEY
23 PH8217023 SEAL WASHER 50 PR29M INT RETAINING RING 32MM
24 P626 BALL BEARING 626ZZ 51 PH8217051 CHUCK
25 PH8217025 CYLINDER CAP 52 PS40 PHLP HD SCR 10-32 X 3/4
26 PH8217026 CYLINDER 53 PH8217053 CHUCK KEY
27 PH8217027 CYLINDER PIN 54 PH8217054 1/4" NPT MALE AIR FITTING
