Inch 36pcs round space block set
-Accuracy +-0.0001″.(See below chart)
-For quickly setting stops and setups on lathes, milling machines and drill presses, setting sine bars, etc.
-Size marked on each block.
-Overall diameter 3/4″. ID threaded: M6 X 1.0
-Four connecting screws supplied to form desired length.
-Furnished in fitted plastic case.
Order No (Steel)
|
Diameter
|
I.D. Thread
|
Accuracy |
GB-54101
|
3/4″
|
1/4-28
|
+/-0.0001″ |
GB-54102
|
3/4″
|
M6
|
+/-0.0001″ |
GB-54103
|
3/4″
|
1/4-28
|
+/-0.00005″ |