1. Press the spindle down until the tip of the bit
rests on the workpiece.
2. Undo the clamping screw (29) and turn the scale
ring (25) forward as far as the stop.
3. Reset the required dimension and tighten the
clamping screw (29).
4. After switching on, you can now drill to the
desired depth up to the stop.
7.4 Chip guard
Clamping flange
Clamping screw
Chip guard
Thumb screw
The height of the guard is infinitely adjustable with 2
thumb screws. The chip guard is easy to push up in
order to change the bit.
7.5 Care and maintenance
There is no need to lubricate the bearings of the SB
701. All the ball bearings are greased for life.
Lubricate all moving parts and threads regularly with
a drop of acid-free lubricating oil.
Use only a brush or rag to clean the machine.
Never use solvents to clean the painted parts.
Treat bare parts regularly with anti-corrosion agent.
7.6 Speed settings
The list below will help you select the right speed for
various materials.
The speeds quoted are guidelines alone.
Bit diameter Gray cast iron Steel Iron Aluminium Bronze
3 2550 1600 2230 9500 8000
4 1900 1200 1680 7200 6000
5 1530 955 1340 5700 4800
6 1270 800 1100 4800 4000
7 1090 680 960 4100 3400
8 960 600 840 3600 3000
9 850 530 740 3200 2650
10 765 480 670 2860 2400
11 700 435 610 2600 2170
12 640 400 560 2400 2000
13 590 370 515 2200 1840
14 545 340 480 2000 1700
16 480 300 420 1800 1500
Important
On all orders for replacement parts, please quote
the complete Ident Number and the complete
Replacement Part Number. This is vital to avoid
wrong deliveries.
If you have any questions concerning technical
problems, please do not hesitate to contact our
Service Department.
9
GB
Anleitung SB 701-12 sprachig 09.11.2001 8:22 Uhr Seite 9
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