{"product_id":"kyocera-otm86155-indexable-insert-drill-5-8in-3xd","title":"Kyocera OTM86155 Indexable Insert Drill 5\/8in 3xd","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KYOCERA OTM86155 is an indexable insert drill from the Holeshot series, designed for precision hole-making in metal cutting applications. It accepts two WCMX-style inserts and drills to a maximum depth of 1.87 inches at a drill-to-diameter ratio of 3xD. The body is constructed from steel and features a 5\/8-inch cutting diameter with a 3\/4-inch whistle notch shank for positive drive in compatible tool holders. Coolant-through capability helps manage chip evacuation and heat at the cutting zone. This drill is suited for machinists, toolroom technicians, and production CNC operators.\u003c\/p\u003e\u003cp\u003eThe OTM86155 is intended for use in CNC machining centers and manual mills where indexable insert drills are specified for production or prototype drilling operations. The 3xD depth ratio makes it well suited for shallow-to-moderate depth holes in ferrous and non-ferrous materials. The whistle notch shank design requires a compatible drill chuck or tool holder with a drive flat to seat correctly. The 2-insert configuration places one insert at center and one at the periphery for balanced cutting forces across the full drill diameter.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e5\/8-inch (0.6250 inches) cutting diameter with 3xD depth-to-diameter ratio\u003c\/li\u003e\n\u003cli\u003eMaximum drill depth of 1.87 inches within a 1.00 to 2.00 inch depth range\u003c\/li\u003e\n\u003cli\u003eAccepts two WCMX S30204-M1A indexable inserts for fast changeover without regrinding\u003c\/li\u003e\n\u003cli\u003eCoolant-through body design supports internal coolant delivery for chip flushing and thermal control\u003c\/li\u003e\n\u003cli\u003eWhistle notch shank, 3\/4 inches diameter, provides positive rotational drive in compatible holders\u003c\/li\u003e\n\u003cli\u003eRight-hand cutting direction; Holeshot series steel body construction\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible insert style is WCMXS; specified compatible insert is WCMX S30204-M1A. The drill body is compatible with DR-style drill holders accepting a 3\/4-inch whistle notch shank.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or toolroom technician familiar with indexable tooling. Ensure the machine spindle is fully stopped and the tool holder is properly torqued before mounting this drill body. Verify that the tool holder accepts a 3\/4-inch whistle notch shank and that internal coolant lines are clear before enabling through-spindle coolant. Inspect insert seating pockets and securing screws before each use; a loose insert can cause tool damage or workpiece failure.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 0.6250 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drill Depth\u003c\/strong\u003e: 1.87 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Depth by Diameter Ratio\u003c\/strong\u003e: 3xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drill Depth Range\u003c\/strong\u003e: 1.00 to 2.00 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.7500 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Whistle Notch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 2.03 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Length\u003c\/strong\u003e: 2.59 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Inserts\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Insert Style\u003c\/strong\u003e: WCMXS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Insert\u003c\/strong\u003e: WCMX S30204-M1A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size\u003c\/strong\u003e: 0.0940 inches\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\u003eDrill Style\u003c\/strong\u003e: DR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Holeshot\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: 0.92 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23291503\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: KYOCERA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: OTM86155\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KYOCERA","offers":[{"title":"Default Title","offer_id":51739204878642,"sku":"OTM86155","price":439.13,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ec6adedf62d2b019841c37ba83a10295_46986ec6-8acc-4fa0-9d3e-ec2f847bc2c7.jpg?v=1788811329","url":"https:\/\/voomisupply.com\/products\/kyocera-otm86155-indexable-insert-drill-5-8in-3xd","provider":"Voomi Supply","version":"1.0","type":"link"}