Operating instructions BRB
11 Fitting and operating accessories
orbitalum tools
gmbh
(08.10)
MT_BRB_BA_04_790086762_00.doc
73
11 Fitting and operating accessories
11.1 Brush
attachments
These brass brush attachments prevent chips and other foreign bodies from
inadvertently falling into the inside of the pipes, making them particularly useful
for vertical work on containers.
Select the brush attachment using the interior diameter of the pipe to be
machined (for an overview of brushes, see chap. 2.8.4, p. 18).
Please select the
"large"
brush for pipe ID 32.0 – 110.8 mm (1.260 – 4.362 inch),
see chap. 11.1.1, p. 73 or chap. 11.1.3, p. 74.
"small"
brush for pipe ID 19.1 – 33.8 mm (0.752 – 1.331 inch),
see chap. 11.1.2, p. 74 or chap. 11.1.4, p. 75.
Risk of injury through fanned out brush tips!
Brush tips that penetrate the skin can cause injury.
Wear safety gloves.
11.1.1
Fitting the "large" brush on the "standard" clamping system
1. Attach discs (1, 2) to the inside of the brush ring (3).
2. Screw the complete brush attachment onto the thread lug (4) of the
threaded spindle.
3. Attach brush by screwing on the self-securing nut (4).
ATTENTION
5
1
2
4
3
5
