{"product_id":"somta-series-771-50mm-60-hss-mts-countersink","title":"Somta Series 771 – 50mm 60° HSS MTS Countersink","description":"\u003cp\u003eSomta Series 771 – 50mm 60° HSS MTS Countersink (Code: 7715000)\u003c\/p\u003e\n\u003cp\u003eThe Somta Series 771 MTS Countersink is a premium-quality 60° countersink manufactured from high-performance HSS Co5 (5% Cobalt High Speed Steel) for superior wear resistance and extended tool life. Designed for producing accurate countersinks for countersunk head screws, chamfering, and deburring operations, this tool delivers excellent surface finish and dimensional accuracy across a wide range of materials.\u003c\/p\u003e\n\u003cp\u003eFeaturing a 50mm cutting diameter with a No. 3 Morse Taper Shank (MTS 3), the countersink provides rigid machine mounting and stable cutting performance. The cobalt-enriched HSS construction improves heat resistance during demanding machining applications, making it ideal for use on steels, stainless steels, cast iron, copper alloys, and non-ferrous materials.\u003c\/p\u003e\n\u003cp\u003eKey Features \u0026amp; Benefits\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSomta Series 771 MTS Countersink\u003c\/li\u003e\n\u003cli\u003ePart Number: 7715000\u003c\/li\u003e\n\u003cli\u003e50mm countersink diameter\u003c\/li\u003e\n\u003cli\u003e60° included angle\u003c\/li\u003e\n\u003cli\u003eNo. 3 Morse Taper Shank (MTS 3)\u003c\/li\u003e\n\u003cli\u003eManufactured from premium HSS Co5 cobalt steel\u003c\/li\u003e\n\u003cli\u003eExcellent wear resistance and heat tolerance\u003c\/li\u003e\n\u003cli\u003eProduces accurate countersinks for countersunk screws\u003c\/li\u003e\n\u003cli\u003eSuitable for chamfering and deburring operations\u003c\/li\u003e\n\u003cli\u003eRigid taper shank design for enhanced stability\u003c\/li\u003e\n\u003cli\u003eSuitable for general engineering and production machining\u003c\/li\u003e\n\u003cli\u003eManufactured to DIN 334D standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTechnical Specifications\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Somta\u003c\/li\u003e\n\u003cli\u003eSeries: 771\u003c\/li\u003e\n\u003cli\u003ePart Number: 7715000\u003c\/li\u003e\n\u003cli\u003eTool Type: MTS Countersink\u003c\/li\u003e\n\u003cli\u003eCountersink Diameter (d): 50mm\u003c\/li\u003e\n\u003cli\u003eIncluded Angle: 60°\u003c\/li\u003e\n\u003cli\u003eMorse Taper Size: MTS 3\u003c\/li\u003e\n\u003cli\u003ePilot Diameter (d2): 16mm\u003c\/li\u003e\n\u003cli\u003eOverall Length (L): 160mm\u003c\/li\u003e\n\u003cli\u003eMaterial: HSS Co5 (5% Cobalt High Speed Steel)\u003c\/li\u003e\n\u003cli\u003eStandard: DIN 334D\u003c\/li\u003e\n\u003cli\u003eApplications: Countersinking, chamfering and deburring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Somta 7715000 60° Countersink is a robust, precision-ground cutting tool designed to provide accurate countersinks, smooth chamfers, and clean deburred edges in demanding workshop and production environments.\u003c\/p\u003e","brand":"SOMTA","offers":[{"title":"Default Title","offer_id":52618770153759,"sku":"7715000","price":328.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0050\/2484\/1799\/files\/somta-countersinks-somta-series-771-50mm-60-hss-mts-countersink-7448726885717-1244641577.png?v=1781602393","url":"https:\/\/twineagleimports.com\/products\/somta-series-771-50mm-60-hss-mts-countersink","provider":"Twin Eagle Imports ","version":"1.0","type":"link"}