{"product_id":"41-64-hss-black-oxide-jobber-length-drill-bit-dwdn-series_dwdn41-64","title":"41\/64\" Jobber Length Drill Bit | HSS Black Oxide | DWDN41\/64","description":"\u003cdiv\u003e\n\u003cp\u003eOne-piece drill bit from the DWDN series: 41\/64\" diameter, HSS, black oxide finish, jobber-length. Designed for general-purpose metal drilling with extended reach in confined spaces. The combination of HSS substrate and black oxide coating provides wear resistance and modest lubricity during cutting.\u003c\/p\u003e \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 41\/64\" (0.640625\")\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e Jobber-length\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-Speed Steel (HSS)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish:\u003c\/strong\u003e Black oxide\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e DWDN\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 piece\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eBlack oxide coating enhances wear resistance and provides modest lubricity for metal drilling.\u003c\/li\u003e \u003cli\u003eHSS base material delivers reliable performance across \u003cem\u003esteel\u003c\/em\u003e, \u003cem\u003ecast iron\u003c\/em\u003e, and \u003cem\u003ealuminum\u003c\/em\u003e.\u003c\/li\u003e \u003cli\u003eJobber-length design offers increased reach for through-holes and work in confined spaces.\u003c\/li\u003e \u003cli\u003ePrecision-ground flute geometry supports steady chip evacuation and reduces heat buildup during cutting.\u003c\/li\u003e \u003cli\u003eGeneral-purpose drilling for a range of workshop and fabrication tasks.\u003c\/li\u003e \u003cli\u003eUse with conventional cutting fluids or light lubrication to extend bit life and improve hole quality.\u003c\/li\u003e \u003cli\u003eSuitable for drilling ferrous and non-ferrous metals and certain plastics when using appropriate feeds and speeds.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 41\/64\" (0.640625\")\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e Jobber-length\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black oxide coating\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-Speed Steel (HSS)\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e DWDN\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52312536482071,"sku":"DWDN41\/64","price":8.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/dwdn1-64_79e9deb7-6303-4aa8-b1d7-3e6e8e239789.jpg?v=1771709913","url":"https:\/\/mutualscrew.com\/products\/41-64-hss-black-oxide-jobber-length-drill-bit-dwdn-series_dwdn41-64","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}