{"product_id":"techniks-23656-collet-chuck-sbl-cat40-4-inch-projection","title":"Techniks 23656 Collet Chuck Sbl CAT40 4 Inch Projection","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe TECHNIKS 23656 is a SBL collet chuck with a CAT40 taper shank, designed for use in CNC machining centers and milling applications. It accepts SBL6 series collets and provides a 4-inch projection from the spindle face, with an overall length of 6.68 inches. Collet capacity ranges from 3\/32 inch minimum to 1\/4 inch maximum, making it suitable for smaller-diameter end mills, drills, and reamers. The taper shank provides secure, repeatable tool holding in standard CAT40 spindle interfaces. Machinists and tool crib technicians handling CNC setup and tooling configuration are the primary users of this chuck.\u003c\/p\u003e\u003cp\u003eThis collet chuck is used in production and job shop environments running CAT40-spindle CNC vertical or horizontal machining centers. The 4-inch projection suits applications where additional reach is needed to clear workpiece features or fixture components. The SBL6 collet series it accepts is a straight-bore, low-profile collet style suited to light to moderate cutting loads on small-diameter tooling. It is a practical choice for facilities standardizing on CAT40 tooling systems that require extended reach without sacrificing rigidity at the spindle interface.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCAT40 taper shank for direct mounting in standard CAT40 spindle interfaces\u003c\/li\u003e\n\u003cli\u003eSBL6 collet series compatibility for secure small-diameter tool holding\u003c\/li\u003e\n\u003cli\u003e4-inch projection for extended reach past workpiece features or fixtures\u003c\/li\u003e\n\u003cli\u003eCollet capacity range of 3\/32 inch to 1\/4 inch covering common small tool shank sizes\u003c\/li\u003e\n\u003cli\u003eOverall length of 6.68 inches for consistent tool-length offset management\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with SBL6 series collets in CAT40-spindle CNC machining centers. Compatible with tooling systems accepting SBL collet style with collet capacities between 3\/32 inch and 1\/4 inch.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a machinist or CNC setup technician following the machine tool builder's spindle and toolholder procedures. Power down and lock out the machine spindle before installing or removing the chuck. Use the appropriate CAT40 pull stud and torque the retention knob per the machine manufacturer's specification. Inspect the taper shank and spindle bore for debris or damage before seating the chuck to ensure proper contact and runout performance.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollet System\u003c\/strong\u003e: SBL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollet Series\u003c\/strong\u003e: SBL6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Taper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTaper Size\u003c\/strong\u003e: CAT40\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProjection\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 6.68 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Collet Capacity\u003c\/strong\u003e: 3\/32 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Collet Capacity\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: TECHNIKS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 23656\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TECHNIKS","offers":[{"title":"Default Title","offer_id":52075754225970,"sku":"23656","price":349.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/acf0824757a760784f5cd9166dfaef88_da25d27d-c7fc-44b5-a31a-e324fee18c3f.jpg?v=1790052119","url":"https:\/\/voomisupply.com\/products\/techniks-23656-collet-chuck-sbl-cat40-4-inch-projection","provider":"Voomi Supply","version":"1.0","type":"link"}