Economy Gage Block SetAn economy version of our deluxe Fowler Gage Block Sets, featuring ±.000050 Inch (fifty millionths) accuracy and a very significant price savings.
Fowler InchEconomy/Workshop Inch grade Gage Block Sets are identical to our standard sets in all respects, except for the wider range of tolerance which is more than adequate for a majority of shop needs. Blocks are rectangular, constructed of the finest grade of high carbon/chrome steel, fully stress relieved, hardened to 65 RC, lapped and mirror polished to a very low micro-surface finish. Blocks feature a low coefficient of thermal expansion, and they are carefully
inspected for accurate size, parallelism and flatness.
Features:

• ±.000050 Inch accuracy for a lower price, each department can now have their own set.
• Standard industrial sizes ensure complete interchangeability with all accessories.
• Each set complete with deluxe fitted case and Certificate of Inspection traceable to the National Institute of Standards & Technology.

Set Includes: 36 pcs. in wood case.
Consists of:
9 Blocks .1001 Inch thru .1009 Inch step of .0001 Inch
9 Blocks .101 Inch thru .109 Inch step of .001 Inch
9 Blocks .110 Inch thru .190 Inch step of .01 Inch
5 Blocks .100 Inch thru .500 Inch step of .1 Inch
3 Blocks 1 Inch, 2 Inch, 4 Inch
1 Block .050 Inch