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{"id":9575375503597,"title":"Drill America D\/A13J-CO-SET 13 Piece m42 Cobalt Drill Bit Set (1\/16\" - 1\/4\" x 64ths), D\/ACO Series 13 Piece Set","handle":"drill-america-d-a13j-co-set-13-piece-m42-cobalt-drill-bit-set-1-16-1-4-x-64ths-d-aco-series-13-piece-set","description":"\u003ch3\u003eDrill America D\/A13J-CO-SET 13 Piece m42 Cobalt Drill Bit Set (1\/16\" - 1\/4\" x 64ths), D\/ACO Series\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eDrill America 13 piece 135 degrees split point heavy duty drill bit set comes\nin a metal case. Manufactured to National Aerospace standard 907. These drill\nbits display high red hardness, permitting speeds up to 30 percent greater\nthan with conventional M2 High-Speed Steel, and are especially effective in\ndrilling tough, high tensile strength materials like stainless steel, inconel,\nand titanium. The 135 split point is self-centering and reduces thrust. Cobalt\nsteel tools are similar to high-speed steel, but with more cobalt for improved\nperformance when cutting harder metals such as stainless steel or nickel\nalloys. Gold oxide is a thinner oxide surface treatment than black oxide\ntypically used to identify cobalt steel tools; performance is similar to\nuncoated tools. Round shanks allow use with a wide variety of toolholding\nsystems. When run in a counterclockwise direction (right-hand cut) spiral\nfluted tools evacuate chips up and out of the cut to reduce clogging. Set\ninclude fractional sizes: 1\/16\" to 1\/4\" (1\/64 Increments).\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eCobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys\u003c\/li\u003e\n \u003cli\u003eGold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools\u003c\/li\u003e\n \u003cli\u003eRound shanks allow use with a wide variety of toolholding systems\u003c\/li\u003e\n \u003cli\u003eWhen run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging\u003c\/li\u003e\n \u003cli\u003e13 piece drill bit set comes in a metal case\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-09-15T23:34:40+10:00","created_at":"2026-09-09T20:22:02+10:00","vendor":"Drill America","type":"Jobber Drill Bits","tags":["industrial_Sep2026"],"price":23700,"price_min":23700,"price_max":23700,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50653010690285,"title":"Set \/ 13 Piece Set","option1":"Set","option2":"13 Piece Set","option3":null,"sku":"B00AZO4R1O","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Drill America D\/A13J-CO-SET 13 Piece m42 Cobalt Drill Bit Set (1\/16\" - 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1\/4\" x 64ths), D\/ACO Series\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eDrill America 13 piece 135 degrees split point heavy duty drill bit set comes\nin a metal case. Manufactured to National Aerospace standard 907. These drill\nbits display high red hardness, permitting speeds up to 30 percent greater\nthan with conventional M2 High-Speed Steel, and are especially effective in\ndrilling tough, high tensile strength materials like stainless steel, inconel,\nand titanium. The 135 split point is self-centering and reduces thrust. Cobalt\nsteel tools are similar to high-speed steel, but with more cobalt for improved\nperformance when cutting harder metals such as stainless steel or nickel\nalloys. Gold oxide is a thinner oxide surface treatment than black oxide\ntypically used to identify cobalt steel tools; performance is similar to\nuncoated tools. Round shanks allow use with a wide variety of toolholding\nsystems. When run in a counterclockwise direction (right-hand cut) spiral\nfluted tools evacuate chips up and out of the cut to reduce clogging. Set\ninclude fractional sizes: 1\/16\" to 1\/4\" (1\/64 Increments).\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eCobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys\u003c\/li\u003e\n \u003cli\u003eGold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools\u003c\/li\u003e\n \u003cli\u003eRound shanks allow use with a wide variety of toolholding systems\u003c\/li\u003e\n \u003cli\u003eWhen run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging\u003c\/li\u003e\n \u003cli\u003e13 piece drill bit set comes in a metal case\u003c\/li\u003e\n \u003c\/ul\u003e"}

Drill America D/A13J-CO-SET 13 Piece m42 Cobalt Drill Bit Set (1/16" - 1/4" x 64ths), D/ACO Series 13 Piece Set

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Drill America D/A13J-CO-SET 13 Piece m42 Cobalt Drill Bit Set (1/16" - 1/4" x 64ths), D/ACO Series

Drill America 13 piece 135 degrees split point heavy duty drill bit set comes in a metal case. Manufactured to National Aerospace standard 907. These drill bits display high red hardness, permitting speeds up to 30 percent greater than with conventional M2 High-Speed Steel, and are especially effective in drilling tough, high tensile strength materials like stainless steel, inconel, and titanium. The 135 split point is self-centering and reduces thrust. Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys. Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools. Round shanks allow use with a wide variety of toolholding systems. When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging. Set include fractional sizes: 1/16" to 1/4" (1/64 Increments).

Product Features

  • Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys
  • Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools
  • Round shanks allow use with a wide variety of toolholding systems
  • When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging
  • 13 piece drill bit set comes in a metal case