![Micro 100 QZST-522L-SR20 Boring & Grooving Bar Holders; Inside Diameter (Inch): 5/16 ; Inside Diameter (Decimal Inch): 0.3125 ; Outside Diameter (Decimal Inch - 4 Decimals): 22.0000 ; Overall Length (Decimal Inch): 3.0000 ; Overall Length (Inch): 3 ; Micro 100 QZST-522L-SR20 Boring & Grooving Bar Holders; Inside Diameter (Inch): 5/16 ; Inside Diameter (Decimal Inch): 0.3125 ; Outside Diameter (Decimal Inch - 4 Decimals): 22.0000 ; Overall Length (Decimal Inch): 3.0000 ; Overall Length (Inch): 3 ;](https://cdn11.bigcommerce.com/s-rerso7mgzy/images/stencil/640x640/products/2482231/2641690/1530706-21__73746.1717151255.jpg?c=1)
Micro 100 QZST-522L-SR20 Boring & Grooving Bar Holders; Inside Diameter (Inch): 5/16 ; Inside Diameter (Decimal Inch): 0.3125 ; Outside Diameter (Decimal Inch - 4 Decimals): 22.0000 ; Overall Length (Decimal Inch): 3.0000 ; Overall Length (Inch): 3 ;