APPLICATION: Mainly used in PCB surface mechanical treatment.Removal of PCB Board's burr,oxide,change of surface roughness,to meet different process requirements.
FEATURES: long life expectancy,can not afford to pin,well-distributed of ground roughness.
APPLICATION: Mainly used in PCB surface mechanical treatment.Removal of PCB Board's burr,oxide,change of surface roughness,to meet different process requirements.
FEATURES: long life expectancy,can not afford to pin,well-distributed of ground roughness.
SPECIFICATION:
Metric
Imperial
Outer diameter(D)
Length(L)
Inner diameter(d)
Outer diameter(D)
Length(L)
Inner diameter(d)
80
324
40
4
24
1
103
610
63
4
24
1⅜
105
615
60
5½
24
1
105
645
35
4½
24
1
120
650
30
4
30
1
150
1430
60
4
30
1
220
600
50
3⅝
24
1⅜