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 Riser Block, Jet Milling Machine, 8″ $395.00 Add to cart Bridgeport/Kurt Rapid 8 Pneumatic Power Draw Bar $395.00 Add to cart Quick Change Aloris Micro Adjust Slide Turning Tool #25 $249.00 Add to cart Quick Change Aloris BX Holder, Morse Taper #3, (2 Available) $49.00 Add to cart