Brobo Group
brobo.com.au
TECHNICAL SPECIFICATION
STANDARD BLADE SIZES
Outer Diameter (
mm)
Thickness (mm)
Bore Size (mm)
Number of Teeth
315 2.5 40 160
350 2.5 40 180
400 3.0 40 220
TABLE 1. Standard Blade Sizes
BLADE SELECTION CHART
Material Outer
Diameter (
mm)
Wall Thickness
(mm)
Blade Diameter (
mm) & Number of Teeth
315
350
400
HOLLOW
CROSS-SECTION
20
1
320 350 400
2
240 280 340
3
180 220 240
40
1
320 250 400
2
220 260 280
3
160 180 200
4
140 160 180
50
1
320 350 400
2
220 280 300
3
180 200 220
4
160 180 200
5
140 160 180
80
1
300 320 360
2
200 220 240
3
200 200 220
4
160 180 180
5
140 160 180
100
1
300 300 340
2
220 200 220
3
200 180 180
4
160 140 160
5
140 120 140
120
1
300 340
2
200 220
3
180 180
4
160 160
5
120 140
SOLID SECTIONS
10
280 280 300
20
160 200 240
30
140 160 200
40
120 140 140
50
80 100 120
60
80 100
TABLE
2.
Blade Selection Chart
Blade Type:
High-Speed Steel (HSS) 180 Tooth Blade (
⌀
350mm x 40mm bore)
NOTE - CHART GUIDE ONLY
This chart is issued as a guide only. Many other factors would attribute to the cutting
performance of both the saw blade and the cutting saw machine. BROBO GROUP Pty. Ltd. will
not accept any responsibility for the blade selection and/or machine breakages or unsatisfactory
cutting performance of both the blade and/or the machine as a direct result of the selection.
