Grinding equipment - America West Drilling Supply

Cross-type
Selection of flange washers
for cross-type bits
For each bit size, you need an inner flange
washer to align the grinding wheel correctly.
The size of the flange washer corresponds
to the thickness of the grinding wheel,
which in turn corresponds to the diameter
of the bit.
Example: Grinding a 45 mm cross-type bit
requires a grinding wheel with a width of
29 mm. To align the wheel correctly, you
need an inner flange washer, 87002632
(Product No.) / 9500-0235-29 (Product
code).
Grinding wheel width
Bit diameter
19 21 23 26 29 32 35 38 40 52
29 mm
31 mm
35 mm
38–41 mm
43–45 mm
48–51 mm
57 mm
76 mm
Flange washers
Inner flange washers for centering
of grinding wheels
Grinding wheels, width Product No. Product code
23 mm 87002627 9500-0235-23
26 mm 87002629 9500-0235-26
28 mm 87002631 9500-0235-28
29 mm 87002632 9500-0235-29
32 mm 87002634 9500-0235-32
38 mm 87002640 9500-0235-38
52 mm 87002649 9500-0235-52
68 mm 87002654 9500-0235-68
20