{"id":9574855999725,"title":"M35 HSS-CO Cobalt Two Stage Step Drill Bit Screw Counterbore Twist Countersink Drill for Stainless Drilling and Chamfering (M12 180) M12 180","handle":"m35-hss-co-cobalt-two-stage-step-drill-bit-screw-counterbore-twist-countersink-drill-for-stainless-drilling-and-chamfering-m12-180-m12-180","description":"\u003ch3\u003eM35 HSS-CO Cobalt Two Stage Step Drill Bit Screw Counterbore Twist Countersink Drill for Stainless Drilling and Chamfering (M12 180)\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eDescription: The countersunk head is made of M35 HSS-CO cobalt, which can\neasily process metal or non-metal products below 30 degrees HRC, such as\nstainless steel, cast iron, tool steel, copper aluminum, alloy steel, iron,\ndie steel, etc.Specification: Name: Industrial two-step drill Material: M35\nHSSCobalt angle: 90\/180 degreessize:Outer Diameter (Aperture)M12: Outer\nDiameter (14X20) M10: Outer Diameter (11X17.5) M8: Outer Diameter (9X14) M6:\nOuter Diameter (6.6X11) M5: OD (5.5X9.5) M4: OD (4.5 X8) M3: OD\n(3.4X6.5)Quantity: 1pc (optional)Features: - M35 cobalt-containing drill body\nimproves high temperature and wear resistance. The drill bit has large\nresistance and fast drilling speed. - Fully ground spiral edge design, high-\nprecision spiral chip flute design, fast chip removal. - 135-degree double\nrelief angle, sharp drill needle, accurate positioning, no deviation.-\nUniversal round handle, not easy to slip off, firm and durable. - One-shot\ncountersinking. - Compatible equipment: machining center, bench drill,\netc.Package includes: 1 x Industrial Two Step Drill\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eUniversal round handle, not easy to slip, firm and durable.\u003c\/li\u003e\n \u003cli\u003eM35 cobalt-containing drill body improves the high temperature resistance and abrasion resistance of the drill bit,drilling hole fast.\u003c\/li\u003e\n \u003cli\u003eFully ground spiral cutting edge design, high-precision spiral chip flute design,Removed chip fast.\u003c\/li\u003e\n \u003cli\u003e135 degree double rear angle, sharp drill pin, accurate positioning, no deviation.\u003c\/li\u003e\n \u003cli\u003eWidely used to cut holes in a variety of material like Stainless steel tapping steel, wood, thin iron, aluminum alloy, insulation boards, PVC sheet,ect.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-09-16T01:42:57+10:00","created_at":"2026-09-09T15:15:02+10:00","vendor":"LLE","type":"Step Drill Bits","tags":["industrial_Sep2026"],"price":22400,"price_min":22400,"price_max":22400,"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":50651441299693,"title":"M12 180","option1":"M12 180","option2":null,"option3":null,"sku":"B09ZBNWQXY","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"M35 HSS-CO Cobalt Two Stage Step Drill Bit Screw Counterbore Twist Countersink Drill for Stainless Drilling and Chamfering (M12 180) M12 180 - 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M35 cobalt-containing drill body\nimproves high temperature and wear resistance. The drill bit has large\nresistance and fast drilling speed. - Fully ground spiral edge design, high-\nprecision spiral chip flute design, fast chip removal. - 135-degree double\nrelief angle, sharp drill needle, accurate positioning, no deviation.-\nUniversal round handle, not easy to slip off, firm and durable. - One-shot\ncountersinking. - Compatible equipment: machining center, bench drill,\netc.Package includes: 1 x Industrial Two Step Drill\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eUniversal round handle, not easy to slip, firm and durable.\u003c\/li\u003e\n \u003cli\u003eM35 cobalt-containing drill body improves the high temperature resistance and abrasion resistance of the drill bit,drilling hole fast.\u003c\/li\u003e\n \u003cli\u003eFully ground spiral cutting edge design, high-precision spiral chip flute design,Removed chip fast.\u003c\/li\u003e\n \u003cli\u003e135 degree double rear angle, sharp drill pin, accurate positioning, no deviation.\u003c\/li\u003e\n \u003cli\u003eWidely used to cut holes in a variety of material like Stainless steel tapping steel, wood, thin iron, aluminum alloy, insulation boards, PVC sheet,ect.\u003c\/li\u003e\n \u003c\/ul\u003e"}