{"product_id":"hertel-4006108-indexable-insert-drill-1-5-16-in-3xd","title":"Hertel 4006108 Indexable Insert Drill 1-5\/16 in 3xd","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe HERTEL 4006108 is a straight-shank indexable insert drill designed for high-productivity hole-making in metal cutting applications. Built on a steel body, this drill accepts two HPMT094508-GP inserts and produces holes with a nominal diameter of 1-5\/16 inches (1.3125 inches decimal) up to a maximum drill diameter of 1.3520 inches. Maximum drill depth reaches 3-15\/16 inches at a 3xD depth-to-diameter ratio. The 1-1\/2 inches straight-cylindrical shank provides secure tool holding in standard drill chucks and toolholders. Coolant-through capability is supported via a 1\/4 inch shank-end coolant hole thread. This tool is intended for use by machinists and toolroom professionals on CNC machining centers and manual boring equipment.\u003c\/p\u003e\u003cp\u003eThe 4006108 is suited for production drilling in steel, cast iron, and similar workpiece materials where a replaceable-insert design reduces tooling cost per hole compared to brazed or solid-carbide alternatives. The 3xD depth ratio makes it appropriate for through-holes and blind holes in general machining applications, including batch manufacturing, job shop work, and maintenance machining. Insert indexing allows worn cutting edges to be rotated or replaced without removing the tool body from the spindle, minimizing downtime during production runs.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e1-5\/16 inches (1.3125 inches) nominal drill diameter with maximum drill diameter of 1.3520 inches\u003c\/li\u003e\n\u003cli\u003e3xD depth-to-diameter ratio with maximum drill depth of 3-15\/16 inches\u003c\/li\u003e\n\u003cli\u003eAccepts two HPMT094508-GP indexable inserts for fast edge changes without body removal\u003c\/li\u003e\n\u003cli\u003e1-1\/2 inches straight-cylindrical shank for compatibility with standard toolholding systems\u003c\/li\u003e\n\u003cli\u003eCoolant-through design with 1\/4 inch shank-end coolant hole thread to support chip evacuation and insert cooling\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting direction; steel tool body construction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible insert style is HPMT094508-GP. Drill style is HID. Designed for use in toolholders accepting a 1-1\/2 inches straight-cylindrical shank.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and setup should be performed by a qualified machinist or toolroom technician. Power down and lock out the machine spindle before inserting or indexing cutting inserts. Verify that the toolholder bore and shank diameter are matched and that the tool is clamped to the required projection length before operating. Follow the insert manufacturer torque specifications printed on insert packaging when securing insert screws, and confirm coolant line connection at the shank-end port before engaging coolant-through flow.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Diameter\u003c\/strong\u003e: 1-5\/16 inches (1.3125 inches decimal, 33.34 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drill Diameter\u003c\/strong\u003e: 1.3520 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drill Depth\u003c\/strong\u003e: 3-15\/16 inches (3.9375 inches decimal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth-to-Diameter Ratio\u003c\/strong\u003e: 3xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight-Cylindrical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1-1\/2 inches (1.5000 inches decimal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 3.0000 inches (76.20 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 4.0950 inches (104.01 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Length\u003c\/strong\u003e: 8.0400 inches (204.22 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCollar Diameter\u003c\/strong\u003e: 2.1260 inches (54.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Inserts\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Compatibility\u003c\/strong\u003e: HPMT094508-GP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank-End Coolant Hole Thread Size\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 3.5 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HERTEL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 4006108\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HERTEL","offers":[{"title":"Default Title","offer_id":51743210766642,"sku":"4006108","price":839.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/d7e433ac0618968ac44345a7a4321ba9.jpg?v=1788843993","url":"https:\/\/voomisupply.com\/products\/hertel-4006108-indexable-insert-drill-1-5-16-in-3xd","provider":"Voomi Supply","version":"1.0","type":"link"}