Home / Milling / Mill Tooling / Boring Head, Straight Shank 1″, Diameter 2-1/2″, Erickson Tenthset View cart “Arbor, Boring Head, 30 NMTB 1-1/2″ 18TPI” has been added to your cart. Boring Head, Straight Shank 1″, Diameter 2-1/2″, Erickson Tenthset$85.00 1 in stock Add to cart Category: Mill Tooling Description Description Erickson 2-1/2″ Diameter Tenthset Boring Head w/ 1″ Straight Shank, Takes 1/2″ Boring Bars Related products Boring Head, Straight Shank 3/4″, Diameter 3″ $29.00 Add to cart Boring Head, Straight Shank, 2-1/4″ Diameter, Lincoln Machine Specialty $49.00 Add to cart Boring Head, Straight Shank 1″, Takes Y Collets, Universal $49.00 Add to cart Aluminum T-Slot Bolster Plate Table 9″ x 28″ x 1-1/2″ Thick, 7/16″ Slot $125.00 Add to cart