Shars 3 Adjustable Boring Head 0-100 with Removeable R8 Shank New L

  

Shars 3 Adjustable Boring Head 0-100 with Removeable R8 Shank New. A micrometer lead screw provides 0.001 direct reading accuracy and ease of adjusting. The main lead screw has between 10 to 15 graduations of backlash.

Double bar holder permits a greater boring range without an extreme offset condition. Shank: Drawbar thread size: 7/16-20", Thread Size: 1.5"-18.

8PCS STFCR 90 Degree 3/4 Indexable Boring Bar Set. Morse Taoer 3 MT Tang Style Shank 1-1/2-18 Threads for Boring Head. CAT40 2 OD 1-1/2-18 Threaded Boring Head Tool Holder. 3/4 C-6 Carbide Tipped Boring Bar Set. NMTB 40 Shank 1-1/2-18 Threads for Boring Head. R8 Shank 1-1/2-18 Threads for Boring Head.