Size
|
Type (button)
|
Abrasive material
|
|
A
(Brown Fused Alumina)
|
ZA
(Zirconia Alumina)
|
||
50mm ( 2”)
|
Type R,
Type P,
Type S
|
A40# -- A240#
|
ZA40# -- ZA240#
|
75mm ( 3”)
|
Type R,
Type P,
Type S
|
A40# -- A240#
|
ZA40# -- ZA240#
|