{"product_id":"drill-america-1-1-16-in-reduced-shank-hss-drill-bit-versatile-jobber","title":"Drill America 1-1\/16 in Reduced Shank HSS Drill Bit - Versatile Jobber","description":"\u003cp\u003eIn this review the Drill America 1-1\/16 in Reduced Shank High Speed Steel drill bit is judged as a practical, no-frills option for workshop and jobsite use; it is best for users who need a larger hole size from a portable drill chuck without upgrading chucks or machines. The biggest reason to buy is its reduced 1\/2 in shank that lets a 1-1\/16 in cutting diameter run in standard chucks, combined with HSS material and a black oxide finish that give reasonable wear resistance and chip control for low to medium tensile materials.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReduced shank:\u003c\/strong\u003e the 1\/2 in shank allows use in portable drill chucks so larger hole sizes are possible without special tooling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh speed steel construction:\u003c\/strong\u003e offers a balance of hardness and toughness for general purpose drilling in common metals and wood.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e118 degree point grind:\u003c\/strong\u003e provides a reliable center and simpler starts on workpieces for cleaner holes with less walking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack oxide finish:\u003c\/strong\u003e adds lubricity and creates small surface pockets that help hold coolant and reduce heat at the cutting edge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpiral flutes:\u003c\/strong\u003e right-hand cut flutes evacuate chips up and out of the hole to reduce clogging and improve cutting action.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommon flute and length:\u003c\/strong\u003e consistent dimensions simplify tool changes and maintain expected reach for jobber-style drilling tasks.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis drill bit suits hobbyists, fabricators, and contractors who occasionally need a 1-1\/16 in hole but must use a portable drill or standard chuck; the reduced shank solves the compatibility issue without changing equipment. It is also sensible for small shops that perform low to medium tensile work such as mild steel, aluminum, and general carpentry.\u003c\/p\u003e\u003cp\u003eThose who regularly drill hardened alloys, stainless steel, or run high-volume production cycles should look elsewhere toward coated or carbide options and higher wear-resistant geometries, since customers report mixed longevity and occasional rapid dulling under heavy use.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUseful reduced 1\/2 in shank makes large-diameter drilling feasible with standard chucks.\u003c\/li\u003e\n\u003cli\u003eHSS with black oxide offers good general-purpose performance and improved lubricity over bare steel.\u003c\/li\u003e\n\u003cli\u003eSpiral flutes and a 118 degree point produce acceptable hole quality and chip evacuation for common shop tasks.\u003c\/li\u003e\n\u003cli\u003eAffordable and straightforward choice for occasional large-hole needs.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSome users report the edge dulls relatively quickly or chips on first use when pushed hard, so durability is mixed for heavy-duty work.\u003c\/li\u003e\n\u003cli\u003eNot intended for high-tensile or hardened materials where specialized coatings or carbide are required.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eChicology\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eDWDRSD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCutting diameter\u003c\/td\u003e\n\u003ctd\u003e1-1\/16 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShank diameter\u003c\/td\u003e\n\u003ctd\u003e1\/2 in reduced shank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eHigh Speed Steel (HSS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePoint angle\u003c\/td\u003e\n\u003ctd\u003e118 degree ground point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eBlack oxide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Drill America 1-1\/16 in reduced shank HSS bit is a practical, value-oriented choice for users who need a large hole from a standard chuck and who work with low to medium tensile materials. It delivers acceptable hole quality and easier coolant retention thanks to the black oxide finish, but those needing high durability under heavy or hardened-material use should consider higher-grade alternatives.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan I use this bit in a handheld drill?\u003c\/strong\u003e\u003cbr\u003eYes, the 1\/2 in reduced shank is designed to fit standard portable drill chucks so it can be used with handheld drills.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat materials is this drill bit best for?\u003c\/strong\u003e\u003cbr\u003eIt is best for low to medium tensile materials such as mild steel, aluminum, and general woodwork; it is not ideal for hardened steels or stainless without slower speeds and extra care.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the black oxide finish improve life?\u003c\/strong\u003e\u003cbr\u003eThe black oxide adds lubricity and helps hold coolant at the edge, which can improve cutting performance, but customers report mixed longevity depending on application intensity.\u003c\/p\u003e","brand":"Chicology","offers":[{"title":"Default Title","offer_id":48666147946715,"sku":"B00FXI9GJA","price":37.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51Y7X1ot8EL._SL1500_7470a432-4786-443e-b5c9-1343a697565e.jpg?v=1778649370","url":"https:\/\/gearmusthave.com\/products\/drill-america-1-1-16-in-reduced-shank-hss-drill-bit-versatile-jobber","provider":"GearMustHave","version":"1.0","type":"link"}