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            "title": "GS Tooling 531421 CAT40 2.50\" ER32 Collet Chuck|Taper Shank| Projection: 2.5\", TIR: 0.0001\", Collet Nut Diameter:1.97\", Taper Accuracy: AT2|Balanced to 30000 RPM|Standard AD/B coolant|RFID capability",
            "brand": "GS Tooling",
            "image": "https://m.media-amazon.com/images/I/31WgE5tSKmL._SL75_.jpg",
            "url": "https://www.amazon.com/dp/B0C2QS2165?tag=atariguidz-20",
            "description": "GS TOOLING Collet Chucks are the ideal workholding devices to hold your workpiece. They offer advantages in speed, accuracy, and productivity that may be crucial for certain jobs.<br><br><b>FORGED CONSTRUCTION</b><br>100% Forged Alloy Steel Construction, Hardened to HRC 52-56; Precision Ground throughout the body.<br><br><b>CERTIFIED RPM</b><br>The collet chucks are certified to have a balanced 30,000 rpm.<br><br><b>DIN COOLANT</b><br>Collet Capacity Range: 0.078\"-0.787\", Collet Nut Diameter: 1.97\", Seat Depth: 1.34\", Tightening Torque: 169.5Nm, Shank Type: Taper Shank, Collet Series: ER32, Taper Size: CAT40, Projection: 2.5\"<br><br><b>SPECIFICATIONS</b><br>Collet Capacity Range: 0.078\"-0.787\", Collet Nut Diameter: 1.97\", Seat Depth: 1.34\", Tightening Torque: 169.5Nm, Shank Type: Taper Shank, Collet Series: ER32, Taper Size: CAT40, Projection: 2.5\"",
            "features": [
              "【TAPER ACCURACY】 – Industry leading at AT2 or better with superior grinding of all mating surfaces",
              "【RUNOUT ACCURACY】 – Total indicator runout (TIR) of 0.0001\" (3um)",
              "【PREMIUM BALANCE】 – Pre-balanced at G2.5 at 30,000 RPM",
              "【COOLANT FEATURES】 – AD/B coolant capabilities come standard on every holder. That means unlike most other holders on the market, GS Tooling accommodates machines with through spindle (AD) or DIN (B) flange entry, enabling machinists with multiple types of coolant delivery to use the same holder for either machine.",
              "【ADDED FEATURES】 – Each holder comes with a balance certificate, RFID capability, tighter H4 thread class for reduced friction and greater torque"
            ]
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      "metadata": {
        "generated_date": "2026-04-26",
        "last_updated": "2026-04-26",
        "data_sources": [
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        "completeness": 0.9,
        "version": "1.2"
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