Home / Turning / Lathe Tool Holders & Tool Posts / Boring Cartridge, Adjustable, Rigibore Micro TR 5B 2 (NOS) (2 Available) View cart “Bridgeport/Kurt Rapid 8 Pneumatic Power Draw Bar” 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 B532860B $349.00 Add to cart Quick Change Aloris CXA-16 Turning & Facing Tool Holder for TPG32* Carbide Inserts $125.00 Add to cart Master Mill Lathe Converter Model C Internal Grinding Spindle $249.00 Add to cart Riser Block, Jet Milling Machine, 8″ $395.00 Add to cart