{"product_id":"1-4-100-deg-6-flute-chatterless-countersink-1-4-round-shank-hss_dewchat1-4-100","title":"1\/4\"-100 Degree 6 Flute Chatterless Countersink | HSS | 1\/4\" Round Shank | DEWCHAT1\/4-100","description":"\u003cdiv\u003eIndustrial precision tooling for metal fabrication. This 1\/4 inch diameter, 100° 6 flute chatterless countersink features a 1\/4 inch round shank for compatibility with standard drill chucks, delivering consistent chamfers with reduced vibration in high speed operations. \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eDimensions:\u003c\/b\u003e Countersink diameter 1\/4 inch; Shank diameter 1\/4 inch; Included angle 100°\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial grade:\u003c\/b\u003e HSS\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eChatterless design:\u003c\/b\u003e Reduces cutting vibration to improve hole quality and extend tool life during countersinking in metalwork\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFlute geometry:\u003c\/b\u003e 6 flutes for efficient chip evacuation and smoother cutting in ferrous and nonferrous metals\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial:\u003c\/b\u003e High Speed Steel (HSS) for elevated temperature resistance and durability\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eShank type:\u003c\/b\u003e Round shank ensures compatibility with standard drill chucks and CNC collets\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eIncluded angle:\u003c\/b\u003e 100 degrees, suitable for conventional countersinking profiles in a range of metals\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eUse cases:\u003c\/b\u003e Deburring, chamfer prep, and fastener seat creation in automotive, industrial equipment, and enclosure fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53412447846679,"sku":"DEWCHAT1\/4-100","price":9.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/9.jpg?v=1779454687","url":"https:\/\/mutualscrew.com\/products\/1-4-100-deg-6-flute-chatterless-countersink-1-4-round-shank-hss_dewchat1-4-100","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}