Home / Turning / Lathe Tool Holders & Tool Posts / Boring Cartridge, Adjustable, Rigibore Micro TR 5B 2 (NOS) (2 Available) View cart “Boring Bar, 1″ x 12″ OAL Takes 1/4″ Triangle Bits” has been added to your cart. Boring Cartridge, Adjustable, Rigibore Micro TR 5B 2 (NOS) (2 Available)$24.95 1 in stock Add to cart Categories: Attachments, Lathe Tool Holders & Tool Posts, Mill Tooling Description Description Rigibore Micro Adjustable Boring Cartridge TR 5B 2 (NOS) (2 Available) Related products Quick Change Alois CXA-5 Morse Taper #3 Tool Holder $75.00 Add to cart Dumore Versa-Mil Internal Grinding Attachment, Cat No. 320-103, 15 Pounds $249.00 Add to cart Quick Change Aloris BX Holder, Morse Taper #3, (2 Available) $49.00 Add to cart Adapter, Super Flex C to Morse Taper #2, Cincinnati Toolmaster $59.00 Add to cart