CBN tools technical information
Author : Date : 2013/12/24 21:12:54 |
CBN tools tech information
Tool Material
|
Workpiece
|
Recommended cutting parameters
|
Cutting speed
V(m/min)
|
Feed rate
F(mm/rev)
|
Depth of cutting
D(mm)
|
CBN
|
Hardened steel:HRC50-67
|
50-150
|
0.05-0.12
|
~0.3
|
Gray cast iron: about HB200
|
500-1000
|
0.1-0.5
|
~3.0
|
High hardness cast iron: HRC50-65
|
50-150
|
0.1-0.3
|
~2.5
|
Powder metallurgy work-piece
|
80-200
|
0.03-0.2
|
~1.0
|
Thermal spray coating work-piece
|
50-150
|
0.1-1.0
|
~2.5
|
Other(Such as Co>15%wt Carbide HRA=80-88)
|
5-40
|
0.05-0.2
|
~0.3
|
|