3/4 Boring Bar hole diameter. R8 shank can be fitted on a 2", 3", or 4" boring head with 1.5"-18 thread size.
12 PCS carbide tip boring bar set. 12 pieces in one set. Carbide tipped for steel and alloy steel. Shank Diameter 3/4 12 pcs. 1PC 3 Boring Head With R8 Shank and 12Pcs 3/4 Carbide Boring Bar Set.
Designed so that the same bar can bore flat bottomed holes or face. Alloy steel shanks hardened and ground. Ccarbide for steel and alloy steel. 12Pcs carbide tip boring bar set. If an item proves to be defective, please contact to have the product repaired or replaced.Messages will be replied within 24 hours. Thank you for visiting our store.
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