Making v slot in larger t slot extrusions?

Please choose additional machining if required 10 Series 1″ x 1″ SMOOTH Quarter-Round T-Slotted Aluminum Extrusion These extrusions are 100% compatible

t-slots on either my 10 series or 15 series, or open builds v-slot extrusions For supported round rails you can drill your own holes in the support extrusion

round poker table with chairs 40 MM ROUND EXTRUDED ALUMINUM PROFILE · 1-SLOT PROFILE Item # 10-40R1-0-200MM ALUMINUM PROFILE 40MM ROUND 1-SLOT, CUT TO LENGTH OF 200MM IF OUT OF STOCK, STD

rounders poker chips 300mm, T-slot, 2020 Quarter-Round Smooth Aluminum Extrusion for Frames