Home / Turning / Lathe Tool Holders & Tool Posts / Boring Cartridge, Adjustable, Rigibore Micro TR 5B 2 (NOS) (2 Available) View cart “Bridgeport Right Angle Head Arbor Support Item# B51289” 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 Adapter, Super Flex C to Morse Taper #2, Cincinnati Toolmaster $59.00 Add to cart Quick Change Alois CXA-5 Morse Taper #3 Tool Holder $75.00 Add to cart Kennametal Turning Tools, KSBR-124 and KSBL 124, (10) SBG433T Inserts $99.00 Add to cart Bridgeport J-Head Quillmaster w/ 3/16″ Collet, Item B532860B $349.00 Add to cart