Home / Milling / Mill Tooling / Boring Head, Staight Shank 1″, Diameter 1-3/4″, Erickson Tenthset (B) View cart You cannot add that amount to the cart — we have 1 in stock and you already have 1 in your cart. Boring Head, Staight Shank 1″, Diameter 1-3/4″, Erickson Tenthset (B)$75.00 1 in stock Add to cart Category: Mill Tooling Description Description (B) Erickson 1-3/4″ Diameter Tenthset Boring Head, 1″ Shank, Takes 3/8″ Boring Bar Related products Boring Head, Straight Shank 1″, Diameter 2-1/2″, Erickson Tenthset $85.00 Add to cart Collet Chuck, Brown & Sharpe #9, B &S Uses Z Collets $49.00 Add to cart Boring Head, Straight Shank, 2-1/4″ Diameter, Lincoln Machine Specialty $49.00 Add to cart Collet Chuck, 40 NMTB, Collets B & S 21 Brown & Sharpe $195.00 Add to cart