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