{"product_id":"1-1-4-100-deg-6-flute-chatterless-countersink-3-4-round-shank-hss_dewchat1-1-4-100","title":"1-1\/4\"-100 Degree 6 Flute Chatterless Countersink | HSS | 3\/4\" Round Shank | DEWCHAT1-1\/4-100","description":"\u003cdiv\u003eIndustrial countersink tool designed for precision hole finishing in metalworking and fabrication environments. The chatterless design, combined with a 1-1\/4 inch countersink diameter and a 3\/4 inch round shank, delivers reliable chamfer quality 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 1-1\/4 inch; Shank diameter 3\/4 inch; Included angle 100 degrees\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial grade:\u003c\/b\u003e High Speed Steel (HSS)\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cb\u003eChatter reduction:\u003c\/b\u003e Chatterless design minimizes vibration during countersinking, improving hole quality and tool life in production environments\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eFlute count:\u003c\/b\u003e 6 flute geometry enhances chip evacuation and surface finish\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eShank type:\u003c\/b\u003e Round shank provides stable clamping in standard drill chucks and collets\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eApplication scope:\u003c\/b\u003e Suitable for countersinking holes in metal parts across aerospace, automotive, and general industrial fabrication\u003c\/li\u003e \u003cli\u003e\n\u003cb\u003eMaterial compatibility:\u003c\/b\u003e Constructed from High Speed Steel for wear resistance and edge retention\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":53412448338199,"sku":"DEWCHAT1-1\/4-100","price":92.85,"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\/1-1-4-100-deg-6-flute-chatterless-countersink-3-4-round-shank-hss_dewchat1-1-4-100","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}