D
Drill Press MPBDP16 User Manual
11
(3)Screw the tightening screw (5) back down again.
7. Clamping the workpiece
As a general rule, use a machine vice or another suitable clamping device to lock a workpiece into position.
Never hold the workpiece in place with your hand!
When drilling, the workpiece should be able to travel
on the drill table (4) for self-centering purposes. Ensure that the workpiece cannot rotate.
This is best achieved by placing the workpiece/machine vice on a sturdy block.
Important!
Sheetmetal parts must be clamped in to prevent them from being torn up. Properly set the
height and angle of the drill table for each workpiece. There must be enough distance between the upper
edge of the workpiece and tip of the drill bit.
8. Adjustment of speeds
The spindle speeds can be adjusted by changing the position of v-belt on the pulley when adjusting, mover
the v-belt to required position after releasing the shifter bar, then fasten the shifter bar again as soon as
the v-belt has been adjusted in proper working condition.
Reference list of Drill, Revolution and Various Materials to be Drilled
Drill Diameter
(mm)
Material
Steel
Cast Iron
Aluminum
Plastics
Wood
Rotative speed R. P. M
Ɍϯ
1900
1900
2350
2350
2350
Ɍϰ
1900
1550
1900
2350
2350
Ɍϱ
1550
1000
1550
1900
1900
Ɍϲ
1000
800
1000
1900
1900
Ɍϵ
540
620
800
1550
1550
Ɍϭϯ
450
450
540
1000
1000
Ɍϭϱ
280
450
450
800
800
Ɍϭϲ
280
280
450
620
620
Electric Circuit Diagram
Power supply: AC 220-240V 50Hz single phase
The motor can be turned on or off by switch k.
Note: A socket shall be provided for earth connection when arranging sockets, so tha the case of the
machine can be reliably earthed to avoid electric shock.
GB
Summary of Contents for MPBDP16
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