Operating instructions BRB
2 Product design
orbitalum tools
gmbh
(08.10)
MT_BRB_BA_04_790086762_00.doc
17
2.8.2
Bevel heads for BRB 4 (V-seam)
The bevel heads with 3 cutting edges provide considerable advantages for
heavy chip removal, i.e. for welded material. The bevel heads can be replaced
like a tool mounting plate. They are available for various bevel angles and can
be adapted to all machines (even older ones).
Bevel head comes with:
3 multifunctional tools, Code 790 086 060
3 Torx screws
3 M6x16 fastening screws in each case
Article
Application range in mm
Max. pipe wall thickness Code
[mm] [inch]
Bevel head 30° ID 36 mm to OD 78 mm (1.417 - 3.071 inch)
in 3 steps of 5 mm (0.197 inch) distance
10 0.394
790 086 500
Bevel head 45° ID 45 mm to OD 73 mm (1.772 - 2.874 inch)
in 2 steps of 5 mm (0.197 inch) distance
10 0.394
790 086 459
2.8.3
Bevel heads for BRB 2 (V-/Y-seam)
Optimized machining, more uniform and quieter cutting. Includes adjustable
tool holder. The bevel heads can be swapped like a tool mounting plate and
are available for different bevel angles. The bevel heads can be adapted for all
machines (including older models).
Bevel head comes with:
3 multifunctional tools, Code 790 086 060
1 multifunctional tool, Code 790 085 030
4 Torx screws
3 M5x16 fastening screws in each case
Article Application
range
Code
Kit 1 (ID min. – OD max.)
Kit 2 (ID min. – OD max.)
[mm] [inch] [mm] [inch]
Bevel head 30°
14.5 - 48.0
0.570 - 1.890
–
–
790 085 380
Bevel head 37.5°
14.5 - 48.0
0.570 - 1.890
–
–
790 085 381
Bevel head 45°
14.5 - 48.0
0.570 - 1.890
–
–
790 085 382
Bevel head 30°
–
–
18.0 - 44.0
0.708 - 1.732
790 085 383
Bevel head 37.5°
–
–
18.0 - 44.0
0.708 - 1.732
790 085 384
Bevel head 45°
–
–
18.0 - 44.0
0.708 - 1.732
790 085 385
