Home / Turning / Lathe Tool Holders & Tool Posts / Boring Cartridge, Adjustable, Rigibore Micro TR 5B 2 (NOS) (2 Available) View cart “Quick Change, Aloris CXA-8 Threading Tool Holder” 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 Bridgeport J-Head Quillmaster w/ 3/16″ Collet Item B532860 $349.00 Add to cart Valcut 8600-V8 Lathe Turning Tool 7/8″ x 1″ Shank Swiss Made $30.00 Add to cart Dumore Versa-Mil Internal Grinding Attachment, Cat No. 320-103, 15 Pounds $249.00 Add to cart Bridgeport J-Head Type JA Quillmaster,, Broken around clamp B532860A $125.00 Add to cart