RIDGID 97065 811A Right-Hand Universal Die Head, Self-Opening, For RIDGID Power Threaders

RIDGID 97065 811A Right-Hand Universal Die Head, Self-Opening, For RIDGID Power Threaders, Accepts Universal “A” Chasers, 1/8″–2″ Pipe NPT/NPTF & 1/4″–2″ Bolt (UNC/UNF) Capacity Condition: Used — fully functional; some orange paint missing from normal use/wear. Chasers included unless noted. The RIDGID 811A (P/N 97065) is the classic right-hand, self-opening Universal Die Head used on RIDGID power threading machines for fast, repeatable pipe and bolt threading. It accepts the full range of Universal “A” chaser sets so you can cut 1/8″–2″ pipe (NPT/NPTF/BSPT with correct chasers) and 1/4″–2″ bolt (UNC/UNF) threads using one head. The quick-set size selector and self-opening trip improve cycle times on production runs, while the hardened guide surfaces hold alignment for clean starts and consistent fit. This is the “hand universal” style head with on-tool cam/lever actuation—workhorse gear for plumbers, pipefitters, and MRO shops. Features Right-hand, self-opening die head (811A): Trip lever pops the chasers open at the preset length—ideal for repetitive jobs. Universal “A” chaser pocket: Swap between pipe (NPT/NPTF/BSPT) and bolt (UNC/UNF) chasers without changing the head. Capacity: Pipe: 1/8″–2″ (with appropriate pipe chasers) Bolt: 1/4″–2″ (with appropriate bolt chasers) Fast size change: Dial-in selector with index marks for common sizes. Rigid, rebuildable body: Serviceable trip mechanism, cam, and guide plates for long shop life. Through-head oil path: Aligns with machine oilers for proper lubrication during threading. RIDGID fit: Built for the standard carriage on RIDGID power machines (see compatibility below). What’s Included RIDGID 811A Universal Right-Hand Die Head (P/N 97065) Chasers included (use any RIDGID Universal “A” chaser set for pipe or bolt) Trip lever, size selector, and clamp hardware pre-installed Typical Applications Plumbing & Pipefitting: Black iron, galvanized, and stainless nipples up to 2″ (with proper cutting oil and chasers). Mechanical/HVAC: Threaded gas, hydronic, and condenser water systems; hanger rods and all-thread bolt work. Industrial MRO / Fabrication: In-house production of custom lengths, repairs, and replacement studs. Compatibility (part of larger systems) Works with the carriage/toolpost on most RIDGID power threaders that accept Universal heads, such as: RIDGID 300 / 300 Compact (a.k.a. 300C) RIDGID 535 / 535A RIDGID 1822 Series (Not for 1224/1215 that use the 711/713/815A family—verify your machine’s head type before purchase.) Chasers: Use RIDGID Universal “A” chaser sets, examples include: NPT / NPTF pipe: common sets for 1/8″–2″ BSPT pipe: region-specific sets Bolt (UNC/UNF): 1/4″–2″(Choose the exact chaser style/lead for your material and standard.) Hand Universal Ranges (with proper chasers) Hand Universal bolt: 1/4″–2″ Hand Universal pipe: 1/8″–2″ Cross-Referenced Models RIDGID 811A (97065) — Right-hand, self-opening Universal Die Head (this item) RIDGID 811A-LH — Left-hand version (uses LH chasers) RIDGID 815A — Self-opening Universal Die Head with automatic oil-flow trigger (different body) RIDGID 711 / 713 — Die heads for 1224 machines (not interchangeable with 811A) Comparable Products REMS / Rothenberger Universal-style die heads for their machines (size ranges vary) RIDGID 12-R / OO-R manual ratchet die heads (fixed-size, not universal; different use case) Wheeler-Rex compatible heads for select threading platforms Notes on Setup & Use Install & align in the carriage per your machine manual; verify self-open trip length on scrap first. Use proper cutting oil and feed; start square to avoid bell-mouthing. Select the right chaser set (material/standard), set die-head size dial, and adjust die depth for proper thread fit (L1 gauge for NPT). Maintenance: Clean chips, check trip linkage, and inspect chaser seating faces to maintain accuracy. Trademarks RIDGID® is a registered trademark of Emerson Electric Co. or its affiliates. All other trademarks and brand names are the property of their respective owners and are used strictly for identification purposes. Related ridgid 811a universal die head; ridgid 97065 right hand die head; self-opening pipe threading die; universal “A” chaser die head; 1/8 to 2 inch pipe threading head; 1/4 to 2 inch bolt threading; die head for ridgid 300 535 1822; used ridgid die head with wear; device to cut pipe threads; bolt threading head for all-thread Common Requests: “Which Universal ‘A’ chasers do I need for 1-inch NPT on black iron?” “Will the 811A fit my RIDGID 300 Compact or do I need adapters?” “Difference between 811A and 815A heads for everyday shop threading?” “How to set the trip length and die depth for proper L1 gauge fit?” “Can I cut left-hand threads with this 811A right-hand head (and what would I need)?”   P122