DELTRONIC - Micro Ball Sets - (Inch)

Chrome Alloy Steel Balls - plus/minus .0001” diameter, .000025” sphericity.

3 Sets Available:

• MODEL 900: 1/16” to 1/2” in 1/32” steps. (3 of each size in pop-out case)
• MODEL 901: 17/32” to 1” in 1/32” steps. (3 of each size in pop-out case)
• METRIC SET MB60: 1mm thru 20mm 1mm steps(3 of each size in pop-out case) 
• Clear lid for Gage-Set case protects from dust and rust. Labeling allows immediate identification of sizes in every slot