User Manual
Rotary ToolsF2 PRO KIT
Please read this instruction manual
carefullybefore use and keep it for
future reference.
1. Safety Warning
2. Packing Listing
3. Product Overview
4. Operation and Functions
5. Specifications
Warranty Info
01
11
12
13
27
28
Contents
Quick Operation Guide
Remark:Always hold the tool away from your face. Accessories can be damaged during handling, and can fly apart as they come up to speed. This is not common, but it
does happen.Please wear goggles to better protect yourself.
Open the storage case
Press the unlock button located in
the middle of the case lid, then
open the case.
Rotate safety switch energized and press the speed control
button to turn on the tool and speed control.
Rotate switch to turn off the tool.
Rotate switch from
OFF to ON.
Rotate switch from
ON to OFF.
When the switch is turned from
OFF to ON, press the speed
control switch to adjust the
rotation speed for use. (The
tool will enter sleep mode if there
is no operation within 30
seconds.)
Ramerk:
Loosen the collet nut and clamping accessories.
Loosen the collet nut and remove accessories.
Press shaft lock button and
rotate the shaft by hand until
the lock engages the shaft
preventing further rotation
Press shaft lock button and
rotate the shaft by hand until
the lock engages the shaft
preventing further rotation
SAVE ALL WARNINGS AND INSTRUCTIONS FOR FUTURE REFERENCE
•
Safety Warnings
WARNINGS
- 01 -
Read all safety warnings and all instructions. Failure to follow the warnings and instructions may result in electric
shock, fire and/or serious injury.
The term “power tool” in the warnings refers to your mains-operated (corded) power tool or battery-operated
(cordless) power tool.
Work area safety
•
Keep work area clean and well lit. Cluttered or dark areas invite accidents.
•
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.
•
Keep children and bystanders away while operating a power tool. Distractions can cause you to lose control.
Electrical safety
•
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.
•
Do not expose power tools to rain or wet conditions. Water entering a power tool will increase the risk of
electric shock.
- 02 -
Personal safety
•
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.
•
Use personal protective equipment. Always wear eye protection. Protective equipment such as dust mask,
non-skid safety shoes, hard hat, or hearing protection used for appropriate conditions will reduce personal
injuries.
•
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
energizing power tools that have the switch on invites accidents. 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.
•
Do not overreach. Keep proper footing and balance at all times. This enables better control of the power tool in
unexpected situations.
•
Dress properly. Do not wear loose clothing or jewelry. Keep your hair, clothing and gloves away from moving
parts. Loose clothes, jewelry or long hair can be caught in moving parts.
•
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.
- 03 -
•
Power tool use and care
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.
•
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.
•
Disconnect the plug from the power source and/or the battery pack 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.
•
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.
Maintain power tools. 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.
•
Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp cutting edges are less likely
to bind and are easier to control. 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.
- 04 -
Safety rules for rotary tools
Safety warnings common for grinding, sanding, wire brushing, polishing, carving or abrasive cutting-off
operations:
•
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
•
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.
•
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.
•
The RATED SPEED of the 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.
•
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.
•
The arbor 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.
•
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.
- 05 -
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.
•
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.
•
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.
•
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.
•
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.
•
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.
•
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.
- 06 -
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.
•
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.
•
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.
•
Regularly clean the power tool’s air vents. The motor’s fan will draw the dust inside the housing and excessive
accumulation of powdered metal may cause electrical hazards.
•
Do not operate the power tool near flammable materials. Sparks could ignite these materials.
•
Do not use accessories that require liquid coolants. Using water or other liquid coolants may result in
electrocution or shock.
•
Use only in well-ventilated area. Working in a safe environment reduces risk of injury.
•
Allow for sufficient space, at least 6”, between your hand and the spinning bit. Do not reach in the area of the
spinning bit. The proximity of the spinning bit to your hand may not always be obvious.
•
Do not touch the bit or collet after use. After use the bit and collet are too hot to be touched by bare hands.
•
Do not alter or misuse tool. Any alteration or modification is a misuse and may result in serious personal injury.
•
This product is not intended for use as a dental drill, in human or veterinary medical applications. Serious
injury may result.
•
- 07 -
Kickback and Related Warnings
•
Kickback is a sudden reaction to a pinched or snagged rotating wheel, backing pad, brush or any other
accessory. Pinching or snagging causes rapid stalling of the rotating accessory which in turn causes the
uncontrolled power tool to be forced in the direction opposite of the accessory’s rotation.
•
For example, if an abrasive wheel is snagged or pinched by the workpiece, the edge of the wheel that is
entering into the pinch point can dig into the surface of the material causing the wheel to climb out or kickout.
The wheel may either jump toward or away from the operator, depending on direction of the wheel’s
movement at the point of pinching. Abrasive wheels may also break under these conditions.
•
Kickback is the result of power tool misuse and/or incorrect operating procedures or conditions and can be
avoided by taking proper precautions as given below.
•
Maintain a firm grip on the power tool and position your body and arm to allow you to resist kickback forces.
The operator can control kickback forces, if proper precautions are taken.
•
Use special care when working corners, sharp edges etc. Avoid bouncing and snagging the accessory.
Corners, sharp edges or bouncing have a tendency to snag the rotating accessory and cause loss of control or
kickback.
•
Do not attach a toothed saw blade. Such blades create frequent kickback and loss of control.
•
Always feed the bit into the material in the same direction as the cutting edge is exiting from the material
(which is the same direction as the chips are thrown). Feeding the tool in the wrong direction causes the
cutting edge of the bit to climb out of the work and pull the tool in the direction of this feed.
•
When using rotary files, cut-off wheels, high-speed cutters or tungsten carbide cutters, always have the work
securely clamped. These wheels will grab if they become slightly canted in the groove, and can kickback.
When a cut-off wheel grabs, the wheel itself usually breaks. When a rotary file, high-speed cutter or tungsten
carbide cutter grabs, it may jump from the groove and you could lose control of the tool.
- 08 -
Safety warnings specific for grinding and abrasive cutting-off operations:
•
Use only wheel types that are recommended for your power tool and only for recommended applications. For
example: do not grind with the side of a cut-off wheel. Abrasive cut-off wheels are intended for peripheral
grinding, side forces applied to these wheels may cause them to shatter.
For threaded abrasive cones and plugs use only undamaged wheel mandrels with an unrelieved shoulder
flange that are of correct size and length. Proper mandrels will reduce the possibility of breakage.
Do not jam a cut-off wheel or apply excessive pressure. Do not attempt to make an excessive depth of cut.
Over stressing the wheel increases the loading and susceptibility to twisting or snagging of the wheel in the
cut and the possibility of kickback or wheel breakage.
Do not position your hand in line with and behind the rotating wheel. When the wheel, at the point of
operation, is moving away from your hand, the possible kickback may propel the spinning wheel and the
power tool directly at you.
When wheel is pinched, snagged or when interrupting a cut for any reason, switch off the power tool and hold
the power tool motionless until the wheel comes to a complete stop. Never attempt to remove the cut-off
wheel from the cut while the wheel is in motion otherwise kickback may occur. Investigate and take corrective
action to eliminate the cause of wheel pinching or snagging.
Do not restart the cutting operation in the workpiece. Let the wheel reach full speed and carefully re-enter the
cut. The wheel may bind, walk up or kickback if the power tool is restarted in the workpiece.
Support panels or any oversized workpiece to minimize the risk of wheel pinching and kickback. Large
workpieces tend to sag under their own weight. Supports must be placed under the workpiece near the line of
cut and near the edge of the workpiece on both sides of the wheel.
Use extra caution when making a pocket cut into existing walls or other blind areas. The protruding wheel may
cut gas or water pipes, electrical wiring or objects that can cause kickback.
•
•
•
•
•
•
•
- 09 -
Safety warnings specific for wire brushing operations:
•
Be aware that wire bristles are thrown by the brush even during ordinary operation. Do not over stress the
wires by applying excessive load to the brush. The wire bristles can easily penetrate light clothing and/or skin.
Allow brushes to run at operating speed for at least one minute before using them. During this time no one is
to stand in front or in line with the brush. Loose bristles or wires will be discharged during the run-in time.
Direct the discharge of the spinning wire brush away from you. Small particles and tiny wire fragments may be
discharged at high velocity during the use of these brushes and may become imbedded in your skin.
Keep handles dry, clean and free from oil and grease. Slippery hands cannot safely control the power tool.
Develop a periodic maintenance schedule for your tool.When cleaning a tool be careful not to disassemble
any portion of the tool since internal wires may be misplaced or pinched or safety guard return springs may be
improperly mounted. Certain cleaning agents such as gasoline, carbon tetrachloride, ammonia, etc. may
damage plastic parts
•
•
•
•
Additional Safety Warnings
- 10 -
Lead from lead-based paints,
Crystalline silica from bricks and cement and other masonry products,
Arsenic and chromium from chemically treated lumber.
Your risk from these exposures varies, depending on how often you do this type of work. To reduce your
exposure to these chemicals: work in a well ventilated area, and work with approved safety equipment, such
as those dust masks that are specially designed to filter out microscopic particles.
Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains
chemicals known to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals
are:
•
•
•
WARNINGS
Packing listing
- 11 -
Accessories - 44pcs
Rotary tool x 1pc Shield x 1pcStorage case x 1pc
Diamond wheel point x 7pcs
Aluminum oxide grinding stone x 3pcs
Drill bit x 2pcs
Carving bit x 3pcs
Wool polishing x 2pcs
Sanding band x 8pcs
Mandrel for sanding band x 2pcs
Carbon steel brush x 1pc
Nylon bristle brush x 1pc
Fiberglass cut-off wheel x 10pcs
Diamond cut-off wheel x 1pc
HSS saw blade x 1pc
Mandrel for cut off wheel x 1pc
Wrench x 1pc
Collet x 1pc
Product Overview
- 12 -
01. Collet nut
02. Collet
03. Shaft lock button
04. LED light
05. Speed indicator light bar
06. Speed control area
07. ON/OFF switch
08. Battery indicator
09. Type-C charging port
10. Storage Space
11. Storage case unlock button
12. Shield
13. Accessories
1 2
3
4
5
6
7
8
9
10
12
13
11
Operation and Functions
- 13 -
Charging the Tool
Be sure to charge tool prior to initial use.
- Insert cable (purchased separately) into type-c port(9) of rotary tool .charge tool
using 5V/≤4A power adapter.
- Plug power adapter into standard power outlet.
Charging indicator
The battery charge indicator (8) indicates the charging progress. During the charging process,
the indicator light (8) will flashing . The battery is fully charged when the indicator light turns on .
Charge time is approximately 120 minutes.
It is normal for the handle of the tool to get warm during charging.
Power indicator
This tool is equipped with a power indicator (8) that tells you how much
charge your battery has.When the power indicator light (8)Only one light is on , the battery is almost empty.
2
1
- 14 -
Battery indicator operation
1-Turn on the ON/OFF switch(7), the battery indicator light will light up for 3 seconds.When the power indicator
(8)4pcs lights on, the battery level is 100%-76%; when the power indicator (8) 3pcs lights on, the battery level is
75%-51%%；when the power indicator (8) 2pcs lights on, the battery level is 50%-26%%；when the power
indicator (8) 1pcs lights on, the battery level is 25%-0%；
2-In normal operation, when the battery is exhausted, the power indicator (8) will have 1pc light on .
Operate
Turn on the tool and speed control
1:With your finger rotate the switch(7) from OFF to on.At this time, The machine is awakened（the working
LED(4) lights up;the speed indicator light bar(5) ON/OFF for 3 cycles;the power indicator(8) light up for 3
seconds;)
2:Press the Speed control area(6) and the tool will start working at third gear, The speed switch is a cycle switch.
If you need to adjust to another speed, please continue to press the Speed control area(6) until you find the
speed you want.
REMARK:If the tool is not activated within 30 seconds, it will go to sleep again. To restart the tool, you need to
turn on the ON/OFF switch(7) again;
- 15 -
Gear
1
2
3
4
5
Speed range
5,000RPM
10,000RPM
15,000RPM
20,000RPM
25,000RPM
speed indicator light bar(5) state
20%
40%
60%
80%
100%
Remark:
When the switch is turned from
OFF to ON, press the speed control
switch to adjust the rotation speed
for use. (The tool will enter sleep
mode if there is no operation with
in 30 seconds.)
Rotate switch（7） from
OFF to ON.
- 16 -
Turn off the tool
with your finger rotate the switch(7) from ON to OFF,The tool will stops working and the working light
turns off after 10 seconds.
The clamping system consists of Collet nut, Collet ,shaft and Shaft Lock.this tool is only suitable for 1/8" collet.
The operation is as below :
Add accessories to the tool
1:Press the Shaft Lock(3) to with your hand to Lock the drive shaft;
2:Lock the drive shaft and Turn the collet nut(1) counterclockwise to loosen the collet (2) by Collet Wrench;
3:Put the accessory through the collet nut(1) and into the collet 2,by inserting the accessories into the collet as
far as possible to minimize runout and unbalance;
4:Lock the drive shaft and Turn the collet nut(1) Clockwise to tighten the collet (2) securely by Collet Wrench;
Clamping system
Rotate the switch(7) from
ON to OFF.
- 17 -
5:Press the Shaft Lock(3) with your hand to Lock the drive shaft;
6:Lock the drive shaft and Turn the collet nut(1) counterclockwise to loosen the collet (2) by Collet Wrench ;
7:Remove the accessories form the collet(2)
8:Lock the drive shaft and Turn the collet nut(1) Clockwise to tighten the collet (2) securely by Collet Wrench;
Remove the accessories from the tool
1 2 3 4 8765
Remark:Always hold the tool away from your face. Accessories can be damaged during handling, and
can fly apart as they come up to speed. This is not common, but it does happen.Please wear goggles
to better protect yourself.
- 18 -
Using the shield rotary tool attachment
Always turn the tool off before adjusting position, changing accessory and removing attachment.
Rotary Tools cut, sand, grind, and polish in many directions.
To accommodate the Rotary Tool's Maneuverability, the Shield can be quickly positioned and repositioned with a
turn to the right or left .
To extend the life of the Shield, periodically clean with a soft bristle brush or compressed air.
Insert to install the shield Rotate to adjust the position
- 19 -
Diamond
wheel point
Drill bit
Ideal for fine detail
work on wood, jade,
ceramic, glass,
hardened steel and
other hard materials
Ideal for drilling,
It Use on wood,
plastics and soft metals;
Soft wood
Hard wood
Plastic
Steel
Aluminum,Brass
Shell /Stone
Ceramic
Glass
Soft wood
Hard wood
Plastics
25
15-25
10-20
15-25
15-25
-
-
-
15-25
15-25
15-25
Picture Parts name Use Applicable materials Remark
Recommended
speed（X1000）
- 20 -
Ideal for shaping, hollowing,
grooving, slotting, inlaying
and making tapered holes.
For use on soft metals,
plastics, and woods,
especially on curved
surfaces
Ideal for general polishing
of most ferrous metals,
stones, glass and ceramics.
Carving bit
Wool polishing
accessories
Soft wood
Hard wood
Plastics
Soft wood
Hard wood
Plastics
Steel
Aluminum,Brass
Shell /Stone
Ceramic
Glass
-
-
-
10-20
10-20
10-20
10-20
10-20
25
25
20-25
Aluminum,Brass
10-20
Picture Parts name Use Applicable materials Remark
Recommended
speed（X1000）
- 21 -
Soft wood
Hard wood
Steel
Aluminum,Brass
Shell /Stone
Ceramic
20-25
20-25
20-25
20-25
20-25
20-25
Picture Parts name Use Applicable materials Remark
Recommended
speed（X1000）
Aluminum
oxide
grinding
stone
Ideal for sharpening,
deburring and general
purpose grinding on most
materials including
stainless steel.Use on
metals, castings, welded
joints, rivets and rust
Nylon bristle
brushes
Soft wood
Hard wood
Plastics
Steel
Aluminum,Brass
Shell /Stone
Ceramic
Glass
10
10
5-10
10-20
5-10
-
-
-
Ideal for general cleaning
and polishing-especially in
hard-to-reach places
- 22 -
Sanding
band
Carbon steel
brushes
Soft wood
Hard wood
Plastics
Steel
Aluminum,Brass
Shell /Stone
Ceramic
10-25
10-25
10-25
10-25
10-25
10-25
10-25
Picture Parts name Use Applicable materials Remark
Recommended
speed（X1000）
Sanding bands can be
used to remove finishes,
remove rust from metal
surfaces, or rough shape
and smooth on wood,
rubber, fiberglass, metal,
and other soft materials
Before each use, check
to make certain that the
drum is sufficiently
expanded to secure the
band during use. If
sanding band is loose on
the drum during
operation it may “fly” off
and strike you or
bystanders.
Ideal for cleaning and
removing rust and corrosion
from items made of brass,
copper, gold or other soft
ferrous metals-such as tools,
door knobs, automobile parts
and electrical contacts
Soft wood
Hard wood
Plastics
Steel
Aluminum,Brass
10
10
10
10
10
- 23 -
Cut off
wheels
fiberglass
Steel
Aluminum,Brass
Soft wood
Hard wood
Plastics
25
20-25
10-25
25
25
Picture Parts name Use Applicable materials Remark
Recommended
speed（X1000）
Reinforced with fiberglass for
increased durability the
Fiberglass Reinforced Cut-Off
Wheels are ideal for cutting, can
be used to cut or slot bolts,
screws, sheet metal.
Blade
Used to cut wood and
plastics
This is a mandrel with a
small screw at its tip, and
is used with blade,cutting
wheels and Sanding
Discs. 1/8" shank.
Diamond
wheel
Ideal to cut, saw, and
carve in hard materials
such as marble, concrete,
brick, porcelain, ceramics.
Shell /Stone
Ceramic
Glass
25
25
25
Using the rotary tool
The Rotary Tool has a small, powerful electric motor, is comfort able in the hand, and is made to accept a large
variety of accessories including drill bits, polishers, engraving cutters, cutting Blade. As you be come familiar
with the range of accessories and their uses, you will learn just how versatile the Rotary Tool is. You’ll see dozens
of uses you hadn’t thought of before.
The real secret of the Rotary Tool is its speed. To understand the advantages of its high speed, you have to know
that the standard portable electric drill runs at speeds up to 1500 revolutions per minute. The Rotary Tool
operates at speeds up to 25000 revolutions per minute. The typical electric drill is a low speed, high torque tool;
the Rotary Tool is just the opposite – a high-speed, low torque tool. The major difference to the user is that in the
high speed tools, the speed combined with the accessory mounted in the collet does the work. You don’t apply
pressure to the tool, but simply hold and guide it. In the low speed tools, you not only guide the tool, but also
apply pressure to it, as you do, for example, when drilling a hole.
It is this high speed, along with its compact size and wide variety of special accessories, that makes the Rotary
Tool different from other tools. The speed enables it to do jobs low speed tools cannot do, such as cutting
hardened steel, engraving glass, etc.
Getting the most out of your Rotary Tool is a matter of learning how to let this speed work for you. To learn about
more uses and the versatility of accessories and attachments refer to this Owner's Manual
The first step in learning to use the Rotary Tool is to get the “feel” of it. Hold it in your hand and feel its weight
and balance. Feel the taper of the housing.
- 24 -
- 25 -
Using the rotary tool
Always hold the tool away from your face. Accessories can be damaged during handling, and
can fly apart as they come up to speed. This is not common, but it does happen.
For best control in close work, grip the Rotary Tool like
Writing between your thumb and forefinger.
Hold the tool from the rear can be used for more aggressive operations such as
grinding a flat surface or using cutoff blade . Practice on scrap materials first to see
how the Rotary Tool's high speed action performs. Keep in mind that the work is done
by the speed of the tool and by the accessory in the collet. You should not lean on or
push the tool during use.
Instead, lower the spinning accessory lightly to the work and allow it to touch the
point at which you want cutting (or sanding or etching, etc.) to begin. Concentrate on
guiding the tool over the work using very little pressure from your hand. Allow the
- 26 -
accessory to do the work.
Usually, it is best to make a series of passes with the tool rather than attempt to do all the work in one pass. To
make a cut, for example, pass the tool back and forth over the work, much as you would a small paint brush. Cut
a little material on each pass until you reach the desired depth. For most work, the gentle touch is best. With it,
you have the best control, are less likely to make errors, and will get the most efficient work out of the accessory.
Always adhere to national regulations when disposing of power tools that are no longer
functional and are not viable for repair.
- Do not dispose of power tools, or other waste electrical and electronic equipment (WEEE),
with household waste.
- Contact your local waste disposal authority for information on the correct way to dispose of
power tools Li-Ion.
Disposal
- 27 -
Specifications
Models
speed
Collet Capacities
Battery
Charge port
Charger specifications
F2 PRO KIT
5,000/10,000/15,000/20,000/25,000RPM±10%
1/8” | 3.2mm
4V Max/3000mA/12Wh
TYPE-C
5V/2A
- 28 -
Troubleshooting
Problem Cause Solution
Failure to power on
Machine stops rotating
during operation
Failure to install
accessories
The machine runs under continuous heavy
load, causing over-temperature protection or
undervoltage protection activated
Let it cool down, or charge the machine
Use the included accessories or use accessories
with a shaft diameter of 3.2 mm
Battery exhausted
Accessory size does not match the chuck
Failure to charge Replug the charging cableCharging cable not plugged in properly
Charge the tool
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Warranty
This product is covered by a 12-month limited warranty for manufacturing defects.
929-693-6066 MON-FRI 9AM-5PM [ET)
METASEE LLC
12 GREENWAY PLZ STE 1161A HOUSTON, TX 77046-12033
www.fanttik.com
