Instruction Manual

Customer Helpline 0333 3201989
16
Operating Instructions
OPERATION
1. SWITCH ON / OFF (SEE FIG J)
NOTE: This tool has been set to the slowest speed before switching on.
To start the tool, press the on/off switch to “I” ON position. To stop, press the switch to
“O” OFF position.
2. SPEED ADJUSTMENT (SEE FIG K)
To achieve the best result when working with different materials, you can adjust the tool
speed. It is adjustable from 10000 to 32000/min.
The tool has a variable speed control for precise speed adjustment. Set it to the required
speed for operation.
NOTE: Select a low speed when working with wood, plastics and polishing.
Generally, select higher speed for small tools while lower speed for larger tools.
From number “1” to “MAX”, the speed is corresponding from 10000 to 32000/min.
3. DRILLING OPERATION
Turn the tool on until full speed. Apply the tool to the workpiece gently. To obtain a good
finish, move the tool in the leftward direction slowly.
NOTE: Apply light pressure on the tool. Excessive pressure will only cause a poor finish
and overloading of the motor.
4. HOLDING THE TOOL
For milling or engraving, hold the tool like a pen. Take care not to cover the ventilation slots.
NOTE: The tool will get warm during normal operation. Observe the rated operating time.
5. USING THE DRILLS
The HSS twist drills (20) are used to cut through all types of steels and steel composites.
6. POLISHING WITH THE FELT WHEEL
After assembling the felt wheel to the screw drill (SEE FIG H & I), it can be used to
polish plastics, metals, steels, jewelry and small parts with polishing compound,
which will give a high luster to the surfaces of the materials. For best results, polishing
accessories should be used at speeds not greater than half speed.
o
I
1 2
1
2
3
1
2
1
7
11
29
a
f
6mm(1/4')
e
d c
a
b
1
2
A B
C D
E F
G1 G2
G3
H I
J K
L M
N