Fowler 47 Piece Rectangular Steel Metric Gage Block Set V9 43"/1109mm electronic height gage • Blades are chrome plated

• Blades are chrome plated

32nds & 64ths

• Basic XY or RA measurement ABS/INC mode

• Shop hardened case

Fowler 47 Piece Rectangular Steel Metric Gage Block Set V9 43"/1109mm electronic height gage • Blades are chrome platedGrade Constructed of a special steel of high carbon & chrome content, hardened to 65RC, ensures hard wear resistance and stability. Manufactured under carefully controlled conditions to ensure maximum accuracy, parallelism and flatness. Calibrated to Fowler specifications which meet or exceed ASME B89. 1. 9 2002. Sets include certification traceable to the National Institute of Standards & Technology. Surface finish: . 4 millionths (. 01 microns).