ORIGINAL
LANGUAGE
MULTI-TOOL BATTERY SYSTEM
20V
ENGRAVER/
GRINDER
60508
These instructions accompanying the product are the original instructions. This document is part of the product, keep
it for the life of the product passing it on to any subsequent holder of the product. Read all these instructions before
assembling, operating or maintaining this product.
This manual has been compiled by Draper Tools describing the purpose for which the product has been designed,
and contains all the necessary information to ensure its correct and safe use. By following all the general safety
instructions contained in this manual, it will ensure both product and operator safety, together with longer life of the
product itself.
All photographs and drawings in this manual are supplied by Draper Tools to help illustrate the operation of the
product.
Whilst every effort has been made to ensure the accuracy of information contained in this manual, the Draper Tools
policy of continuous improvement determines the right to make modifications without prior warning.
1. TITLE PAGE
1.1 INTRODUCTION:
USER MANUAL FOR: 20V Engraver/Grinder
Stock No: 60508
Part No: D20EG
1.2 REVISIONS:
Date first published September 2021.
As our user manuals are continually updated, users should make
sure that they use the very latest version.
Downloads are available from: http://drapertools.com/manuals
Draper Tools Limited Draper Tools Limited
Hursley Road Oude Graaf 8
Chandler’s Ford 6002 NL
Eastleigh WEERT
Hampshire Netherlands
SO53 1YF
UK
Website: drapertools.com
Product Help Line: +44 (0) 23 8049 4344
General Fax: +44 (0) 23 8026 0784
1.3 UNDERSTANDING THIS MANUAL’S SAFETY CONTENT:
Warning! – Information that draws attention to the risk of injury or death.
Important – Information that draws attention to the risk of damage to the product or surroundings.
1.4 COPYRIGHT © NOTICE:
Copyright © Draper Tools Limited.
Permission is granted to reproduce this publication for personal and educational use only.
Commercial copying, redistribution, hiring or lending is prohibited.
No part of this publication may be stored in a retrieval system or transmitted in any other form or
means without written permission from Draper Tools Limited.
In all cases this copyright notice must remain intact.
– 2 –
2. CONTENTS
2.1 TABLE OF CONTENTS
1. TITLE PAGE
1.1 INTRODUCTION: ......................................................................................................... 2
1.2 REVISIONS: ................................................................................................................. 2
1.3 UNDERSTANDING THIS MANUALS SAFETY CONTENT: ......................................... 2
1.4 COPYRIGHT © NOTICE: ............................................................................................. 2
2. CONTENTS
2.1 TABLE OF CONTENTS ............................................................................................... 3
3. WARRANTY
3.1 WARRANTY ................................................................................................................. 4
4. INTRODUCTION
4.1 SCOPE ......................................................................................................................... 5
4.2 SPECIFICATION .......................................................................................................... 5
4.3 HANDLING AND STORAGE ........................................................................................5
5. HEALTH AND SAFETY INFORMATION
5.1 GENERAL SAFETY INSTRUCTIONS FOR POWER TOOL USE ............................... 6
5.2 ADDITIONAL SAFETY INSTRUCTIONS FOR GRINDING, SANDING, WIRE
BRUSHING, POLISHING, CARVING OR ABRASIVE CUTTING-OFF OPERATIONS .... 7
6. TECHNICAL DESCRIPTION
6.1 IDENTIFICATION ....................................................................................................... 12
7. UNPACKING AND CHECKING
7.1 PACKAGING .............................................................................................................. 13
7.2 D20 MULTI-TOOL INTERCHANGEABLE BATTERY SYSTEM ................................. 13
7.3 WHAT’S IN THE BOX ................................................................................................ 14
8. PREPARING THE ENGRAVER/GRINDER
8.1 CONNECTING THE PEN HOLDER AND FLEX SHAFT TO THE
ENGRAVER/GRINDER CONSOLE ........................................................................... 15
9. OPERATION
9.1 INSTALLING/REMOVING BATTERY PACK .............................................................. 16
9.2 TURNING THE ENGRAVER/GRINDER ON/OFF...................................................... 16
9.3 INSTALLING/REMOVING ACCESSORIES ............................................................... 16
9.4 USING MANDRELS ................................................................................................... 17
9.5 BALANCING ACCESSORIES .................................................................................... 17
9.6 SELECTING THE RIGHT SPEED ............................................................................. 18
9.7 OPERATING THE ENGRAVER/GRINDER ................................................................ 20
10. MAINTENANCE AND TROUBLESHOOTING
10.1 MAINTENANCE ......................................................................................................... 21
11. EXPLANATION OF SYMBOLS
11.1 EXPLANATION OF SYMBOLS .................................................................................. 22
12. DISPOSAL
12.1 DISPOSAL ................................................................................................................. 23
– 3 –
3. WARRANTY
3.1 WARRANTY
Draper tools have been carefully tested and inspected before shipment and are guaranteed to be
free from defective materials and workmanship.
Should the tool develop a fault, please return the complete tool to your nearest distributor or
contact:
Draper Tools Limited, Chandler’s Ford, Eastleigh, Hampshire, SO53 1YF. England.
Telephone Sales Desk: +44 (0) 8049 4333 or Product Help Line +44 (0) 23 8049 4344.
A proof of purchase must be provided with the tool.
If upon inspection it is found that the fault occurring is due to defective materials or workmanship,
repairs will be carried out free of charge. This warranty period covering parts and labour is
24 months from the date of purchase except where tools are hired out when the warranty period
is 90 days from the date of purchase. This warranty does not apply to any consumable parts, any
type of battery or normal wear and tear, nor does it cover any damage caused by misuse, careless
or unsafe handling, alterations, accidents, or repairs attempted or made by any personnel other
than the authorised Draper warranty repair agent.
Note: If the tool is found not to be within the terms of warranty, repairs and carriage charges will
be quoted and made accordingly.
This warranty applies in lieu of any other warranty expressed or implied and variations of its terms
are not authorised.
Your Draper warranty is not effective unless you can produce upon request a dated receipt or
invoice to verify your proof of purchase within the warranty period.
Please note that this warranty is an additional benefit and does not affect your statutory rights.
Draper Tools Limited.
– 4 –
4. INTRODUCTION
4.1 SCOPE
Suitable for enthusiasts and tradespersons alike. This power tool is intended to function as a
grinder, sander, wire brush, polisher, carving or cut-off tool. Any other application is considered
misuse.
4.2 SPECIFICATION
Stock No. .................................................................................................................................. 60508
Part No. .................................................................................................................................. D20EG
Voltage ........................................................................................................................................ 20V
No load speed ......................................................................................................... 5000-34000rpm
Soft shaft length .....................................................................................................................910mm
Chuck size .............................................................................................................................. 3.2mm
Accessories ..................................................................................... 32pcs including Collet Spanner
Approximate running time
with 2Ah Battery ............................................................................................................ 50mins
with 4Ah battery ........................................................................................................... 120mins
4.3 HANDLING AND STORAGE
Care must still be taken when handling and lifting. Dropping this machine will have an effect on the
accuracy and may also result in personal injury. This machine is not a toy and must be respected.
The environment will have a negative result on its operation if you are not careful. If the air is
damp, components will rust. If the machine is unprotected from dust and debris; components will
become clogged: And if not cleaned and maintained correctly or regularly the machine will not
perform at its best.
– 5 –
5. HEALTH AND SAFETY INFORMATION
5.1 GENERAL SAFETY INSTRUCTIONS FOR POWER TOOL USE
Warning! Read all safety warnings, instructions, illustrations and specifications provided
with this power tool. Failure to follow all instructions listed below may result in electric shock, fire
and/or serious injury.
Save all warnings and instructions for future reference.
The term “power tools” in the warnings refers to your mains-operated (corded) power tool or
battery-operated (cordless) power tool.
1) Work area safety
a) Keep work area clean and well lit. Cluttered or dark areas invite accidents.
b) Do not operate power tools in explosive atmospheres, such as in the presence of
flammable liquids, gases or dust. Power tools create sparks which may ignite the dust or
fumes.
c) Keep children and bystanders away while operating a power tool. Distractions can
cause you to lose control.
2) Electrical safety
a) Power tool plugs must match the outlet. Never modify the plug in any way. Do not
use any adapter plugs with earthed (grounded) power tools. Unmodified plugs and
matching outlets will reduce risk of electric shock.
b) Avoid body contact with earthed or grounded surfaces, such as pipes, radiators,
ranges and refrigerators. There is an increased risk of electric shock if your body is
earthed or grounded.
c) Do not expose power tools to rain or wet conditions. Water entering a power tool will
increase the risk of electric shock.
d) Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the
power tool. Keep cord away from heat, oil, sharp edges or moving parts. Damaged or
entangled cords increase the risk of electric shock.
e) When operating a power tool outdoors, use an extension cord suitable for outdoor
use. Use of a cord suitable for outdoor use reduces the risk of electric shock.
f) If operating a power tool in a damp location is unavoidable, use a residual current
device (RCD) protected supply. Use of an RCD reduces the risk of electric shock.
3) Personal safety
a) Stay alert, watch what you are doing and use common sense when operating a power
tool. Do not use a power tool while you are tired or under the influence of drugs,
alcohol or medication. A moment of inattention while operating power tools may result in
serious personal injury.
b) Use personal protective equipment Always wear eye protection. Protective equipment
such as a dust mask, non-skid safety shoes, hard hat or hearing protection use for
appropriate conditions will reduce personal injuries.
c) Prevent unintentional starting. Ensure the switch is in the off-position before
connecting to power source and/or battery pack, picking up or carrying the tool.
Carrying power tools with your finger on the switch or energising power tools that have the
switch on invites accidents.
d) Remove any adjusting key or wrench before turning the power tool on. A wrench or a
key left attached to a rotating part of the power tool may result in personal injury.
e) Do not overreach. Keep proper footing and balance at all times. This enables better
control of the power tool in unexpected situations.
f) Dress properly. Do not wear loose clothing or jewellery. Keep your hair and clothing away
from moving parts. Loose clothes, jewellery or long hair can be caught in moving parts.
– 6 –
5. HEALTH AND SAFETY INFORMATION
g) If devices are provided for the connection of dust extraction and collection facilities,
ensure these are connected and properly used. Use of dust collection can reduce
dust-related hazards.
h) Do not let familiarity gained from frequent use of tools allow you to become
complacent and ignore tool safety principles. A careless action can cause severe injury
within a fraction of a second.
4) Power tool use and care
a) Do not force the power tool. Use the correct power tool for your application. The
correct power tool will do the job better and safer at the rate for which it was designed.
b) Do not use the power tool if the switch does not turn it on and off. Any power tool that
cannot be controlled with the switch is dangerous and must be repaired.
c) Disconnect the plug from the power source and/or remove the battery pack, if
detachable, from the power tool before making any adjustments, changing
accessories, or storing power tools. Such preventive safety measures reduce the risk of
starting the power tool accidentally.
d) Store idle power tools out of the reach of children and do not allow persons
unfamiliar with the power tool or these instructions to operate the power tool. Power
tools are dangerous in the hands of untrained users.
e) Maintain power tools and accessories. Check for misalignment or binding of moving
parts, breakage of parts and any other condition that may affect the power tool’s
operation. If damaged, have the power tool repaired before use. Many accidents are
caused by poorly maintained power tools.
f) Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting
edges are less likely to bind and are easier to control.
g) Use the power tool, accessories and tool bits etc. in accordance with these
instructions, taking into account the working conditions and the work to be
performed. Use of the power tool for operations different from those intended could result
in a hazardous situation.
h) Keep handles and grasping surfaces dry, clean and free from oil and grease. Slippery
handles and grasping surfaces do not allow for safe handling and control of the tool in
unexpected situations.
5) Service
a) Have your power tool serviced by a qualified repair person using only identical
replacements parts. This will ensure that the safety of the power tool is maintained.
5.2 ADDITIONAL SAFETY INSTRUCTIONS FOR GRINDING, SANDING,
WIRE BRUSHING, POLISHING, CARVING OR ABRASIVE CUTTING-OFF
OPERATIONS
a) This power tool is intended to function as a grinder, sander, wire brush, polisher,
carving or cut-off tool. Read all safety warnings, instructions, illustrations and
specifications provided with this power tool. Failure to follow all instructions listed below
may result in electric shock, fire and/or serious injury.
b) Do not use accessories which are not specifically designed and recommended by
the tool manufacturer. Just because the accessory can be attached to your power tool, it
does not assure safe operation.
c) The rated speed of accessories must be at least equal to the operating speed setting
marked on the power tool. Accessories running faster than their rated speed can break
and fly apart.
– 7 –
5. HEALTH AND SAFETY INFORMATION
d) The outside diameter and the thickness of your accessory must be within the
capacity rating of your power tool. Incorrectly sized accessories cannot be adequately
controlled.
e) The arbour size of wheels, sanding drums or any other accessory must properly fit
the spindle or collet of the power tool. Accessories that do not match the mounting
hardware of the power tool will run out of balance, vibrate excessively and may cause loss
of control.
f) Mandrel mounted wheels, sanding drums, cutters or other accessories must be fully
inserted into the collet or chuck. If the mandrel is insufficiently held and/or the overhang
of the wheel is too long, the mounted wheel may become loose and be ejected at high
velocity.
g) Do not use a damaged accessory. Before each use inspect the accessory such as
abrasive wheels for chips and cracks, sanding drum for cracks, tear or excess wear,
wire brush for loose or cracked wires. If power tool or accessory is dropped, inspect
for damage or install an undamaged accessory. After inspecting and installing an
accessory, position yourself and bystanders away from the plane of the rotating
accessory and run the power tool at maximum no-load speed for one minute.
Damaged accessories will normally break apart during this test time.
h) Wear personal protective equipment. Depending on application, use face shield,
safety goggles or safety glasses. As appropriate, wear dust mask, hearing protectors,
gloves and workshop apron capable of stopping small abrasive or workpiece
fragments. The eye protection must be capable of stopping flying debris generated by
various operations. The dust mask or respirator must be capable of filtrating particles
generated by your operation. Prolonged exposure to high intensity noise may cause
hearing loss.
i) Keep bystanders a safe distance away from work area. Anyone entering the work
area must wear personal protective equipment. Fragments of workpiece or of a broken
accessory may fly away and cause injury beyond immediate area of operation.
j) Hold power tool by insulated gripping surfaces only, when performing an operation
where the cutting accessory may contact hidden wiring. Cutting accessory contacting
a “live” wire may make exposed metal parts of the power tool “live” and could give the
operator an electric shock.
k) Always hold the tool firmly in your hand(s) during the start-up. The reaction torque of
the motor, as it accelerates to full speed, can cause the tool to twist.
l) Use clamps to support workpiece whenever practical. Never hold a small workpiece
in one hand and the tool in the other hand while in use. Clamping a small workpiece
allows you to use your hand(s) to control the tool. Round material such as dowel rods,
pipes or tubing have a tendency to roll while being cut, and may cause the bit to bind or
jump toward you.
m) Position the cord clear of the spinning accessory. If you lose control, the cord may be
cut or snagged and your hand or arm may be pulled into the spinning accessory.
n) Never lay the power tool down until the accessory has come to a complete stop. The
spinning accessory may grab the surface and pull the power tool out of your control.
o) After changing the bits or making any adjustments, make sure the collet nut, chuck
or any other adjustment devices are securely tightened. Loose adjustment devices can
unexpectedly shift, causing loss of control, loose rotating components will be violently
thrown.
p) Do not run the power tool while carrying it at your side. Accidental contact with the
spinning accessory could snag your clothing, pulling the accessory into your body.
– 8 –
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