Home / Milling / Mill Tooling / Boring Head, Brown & Sharpe #10, Diameter 3-3/8″, Precision View cart “Collet Chuck, 40 NMTB, Collets B & S 21 Brown & Sharpe” has been added to your cart. Boring Head, Brown & Sharpe #10, Diameter 3-3/8″, Precision$175.00 1 in stock Add to cart Category: Mill Tooling Description Description 3-3/8″ Precision Universal Tool Head, Brown & Sharpe #10 Shank, 3/4″ Bars Related products Boring Head, Straight Shank 1-1/2″, Diameter 2″, Criterion L62215S $149.00 Add to cart Arbor, Boring Head, 30 NMTB 1-1/2″ 18TPI (A) $25.00 Add to cart Boring Head, R-8, Bridgeport, Diameter 3″, 5/8″ Bars Item # L61043A $149.00 Add to cart Collet Chuck, 30 Taper w/ Collet 1/4”, 3/8, 1/2, 5/8, 3/4, 1” by 1/8ths $80.00 Add to cart