{"product_id":"kennametal-1605106-hydraulic-chuck-cat40-1-inch-bore","title":"Kennametal 1605106 Hydraulic Chuck CAT40 1 Inch Bore","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 1605106 is a hydraulic tool chuck with a CAT40 taper shank, designed for precision toolholding in CNC machining centers. The chuck grips cutting tools through hydraulic clamping pressure, providing high concentricity and vibration damping compared to conventional collet or set-screw holders. Key specs include a 1.000 inch (25.40 mm) bore diameter, 4.625 inch (117.48 mm) projection, and a maximum balanced speed of 15,000 RPM. Through-coolant capability delivers cutting fluid directly to the tool tip. This holder is installed and serviced by CNC setup technicians and toolroom machinists.\u003c\/p\u003e\n\u003cp\u003eThe 1605106 is suited for high-speed milling, drilling, and reaming operations on CAT40-spindle machining centers in both production and job-shop environments. The hydraulic clamping mechanism makes it appropriate for finish-critical operations where runout must be minimized. The 15,000 RPM rating supports high-speed machining strategies. Through-coolant support suits deep-cavity and long-reach applications where flood coolant is insufficient. This chuck is used in aerospace, automotive, die-mold, and general metalworking applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCAT40 taper shank for direct spindle mounting on standard CAT40 machining centers\u003c\/li\u003e\n  \u003cli\u003e1.000 inch (25.40 mm) bore diameter with 1.810 inch clamping depth for secure tool retention\u003c\/li\u003e\n  \u003cli\u003eHydraulic clamping delivers high concentricity and vibration damping for finish-critical cuts\u003c\/li\u003e\n  \u003cli\u003eBalanced to 15,000 RPM for high-speed machining compatibility\u003c\/li\u003e\n  \u003cli\u003eThrough-coolant design channels cutting fluid to the tool tip\u003c\/li\u003e\n  \u003cli\u003e1.960 inch (49.78 mm) nose diameter and 7.317 inch overall length suit a range of workpiece setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a direct-mount hydraulic toolholder for CAT40-spindle CNC machining centers. Compatible with cylindrical-shank cutting tools with a 1.000 inch shank diameter.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eCAT40 toolholders must be installed and torqued using the machining center spindle and the appropriate drawbar retention system per the machine tool manufacturer specifications. Power down and lock out the machining center spindle before handling or changing toolholders. Through-coolant fittings must be verified for proper sealing before operation to prevent coolant bypass. Tool clamping pressure should be set and verified per the hydraulic chuck manufacturer service guidelines before running the spindle.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\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\u003eBore Diameter\u003c\/strong\u003e: 1.000 inch (25.40 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClamping Depth\u003c\/strong\u003e: 1.810 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNose Diameter\u003c\/strong\u003e: 1.960 inches (49.78 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProjection\u003c\/strong\u003e: 4.625 inches (117.48 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 7.317 inches (185.85 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBalanced To RPM\u003c\/strong\u003e: 15,000 RPM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThrough Coolant\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 4.98 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112800\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: KENNAMETAL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1605106\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51727696494898,"sku":"1605106","price":1081.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/5ce1a4ab702b6ee0c185731543802b34_f1da6003-10a3-4ce9-b57a-b6538efa5728.jpg?v=1788680978","url":"https:\/\/voomisupply.com\/products\/kennametal-1605106-hydraulic-chuck-cat40-1-inch-bore","provider":"Voomi Supply","version":"1.0","type":"link"}