Description
Aluminum Multi-hole reference standard. Material: 7075-T6 Aluminum. Contains 12 hole sizes; .154″ (3.9mm), .189″ (4.8mm) .217″(5.50mm), .248″(6.3mm), .281″(7.13mm), .312″(7.92mm), .344″ (8.71mm), .375″(9.52mm), .437″ (11.09mm), .500″(12.7mm), .562″ (…