.iron-theme{ --black:#0b0b0b; --gray:#6b7280; --red:#c1121f; --red2:#e11d2e; --border:#e5e7eb; --soft:#f8fafc; font-family: Arial, Helvetica, sans-serif; color: var(--black); max-width: 1100px; margin: 0 auto; line-height: 1.7; } .shell{border:1px solid var(--border);border-radius:16px;overflow:hidden;background:#fff;box-shadow:0 10px 28px rgba(0,0,0,.08);} .top{padding:24px;} .kicker{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--gray);margin:0 0 8px;} h1{margin:0;font-size:30px;font-weight:900;text-transform:uppercase;} .sub{margin:12px 0 0;font-size:15px;max-width:100ch;} .stripe{height:8px;background:linear-gradient(90deg,var(--red) 0%,var(--red) 70%,var(--red2) 100%);} .content{padding:24px;background:var(--soft);} .card{border:1px solid var(--border);border-radius:16px;background:#fff;padding:20px;margin:18px 0;box-shadow:0 8px 22px rgba(0,0,0,.06);} h2{margin:0 0 12px;font-size:19px;font-weight:900;text-transform:uppercase;display:flex;align-items:center;gap:10px;} h2:before{content:"";width:10px;height:10px;background:var(--red);border-radius:2px;} ul{margin:0;padding-left:20px;} ul li{margin:8px 0;} table{width:100%;border-collapse:collapse;font-size:14px;} th, td{border:1px solid var(--border);padding:10px;text-align:left;} th{background:#f3f4f6;font-size:12px;text-transform:uppercase;font-weight:900;} .callout{border:1px dashed rgba(193,18,31,.5);background:rgba(193,18,31,.06);border-radius:12px;padding:14px;font-size:14px;margin-top:12px;} Extended Reach • Precision Collet System • CNC Tooling Performance Southeast Tool ER Tool Extenders The Southeast Tool ER Tool Extenders are precision-engineered tooling accessories designed to extend cutting tool reach while maintaining accuracy, rigidity, and machining stability in CNC and woodworking applications. Built for professional production environments, these ER tool extenders provide enhanced accessibility for deep cutting operations, complex setups, and hard-to-reach machining areas. Featuring precision-balanced construction and compatibility with multiple ER collet systems, Southeast Tool ER Tool Extenders help improve tooling versatility, setup flexibility, and machining efficiency across a wide range of routing, milling, and woodworking operations. Southeast Tool ER Tool Extenders Applications CNC routing and machining operations Woodworking and cabinet manufacturing production Deep profile cutting and extended reach applications Complex machining setups requiring additional tool clearance Industrial milling and routing systems Production environments using ER collet tooling systems Precision machining operations requiring improved tool accessibility Professional manufacturing and fabrication facilities Designed for professional machining environments requiring extended tool reach, precision concentricity, and reliable collet system compatibility. Southeast Tool ER Tool Extenders Specifications Product Type ER Tool Extenders Manufacturer Southeast Tool Compatible Collet Systems ER8, ER11, ER16, ER20, ER25 Application Extended Reach CNC & Woodworking Tooling Construction Precision Machined Steel Body Performance Feature Extended Tool Reach with Stable Clamping Performance Tool Compatibility Routing, Milling & CNC Tooling Systems Southeast Tool ER Tool Extenders Size Chart Part Number Shank Overall Length Diameter Collet Wrench Nut SE04889 3/8" 124mm 12mm ER8 SE04620 SE23108 SE04891 1/2" 166.5mm 16mm ER11 SE04621 SE23111 SE04893 5/8" 158.5mm 16mm ER11 SE04621 SE23111 SE04895 1/2" 177mm 22mm ER16 SE04622 SE23116 SE04896 3/4" 165mm 22mm ER16 SE04622 SE23116 SE04894 3/4" 180mm 28mm ER20 SE04623 SE23120 SE04897 1" 168mm 28mm ER20 SE04623 SE23120 SE04888 1" 190mm 35mm ER25 SE04624 SE23125 SE04898 3/4" 140mm 35mm ER25 SE04624 SE23125 Southeast Tool ER Tool Extenders Features & Performance Extended reach capability improves accessibility for deep cutting and difficult machining operations. Precision-machined construction helps maintain concentricity and machining accuracy during operation. Compatible with multiple ER collet systems including ER8, ER11, ER16, ER20, and ER25 configurations. Heavy-duty steel body design supports stability and rigidity in demanding production environments. Enhanced tooling flexibility allows operators to expand machine setup capabilities and cutting reach. Balanced clamping performance helps improve cutting consistency and reduce vibration. Supports CNC routing and milling operations requiring precision and repeatable tool positioning. Available in multiple shank sizes and body diameters to support a wide variety of machine configurations. Southeast Tool ER Tool Extenders Safety Information WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to https://www.p65warnings.ca.gov/ or https://oehha.ca.gov/proposition-65/about-proposition-65 Why Choose Southeast Tool ER Tool Extenders Provides extended tooling reach for challenging machining applications. Precision construction supports improved machining accuracy and stability. Compatible with multiple ER collet systems for greater versatility. Designed for professional CNC, woodworking, and production environments. Heavy-duty design supports reliable long-term performance. Multiple size configurations available for flexible machine compatibility. The Southeast Tool ER Tool Extenders deliver reliable extended reach performance, precision tooling compatibility, and stable machining operation for professional CNC and woodworking applications.
