{"product_id":"29-cobalt-jobber-length-drill-bit-d-aco-series_d-aco29","title":"#29 Jobber Length Drill Bit | Cobalt | D\/ACO29 (12 \/ Pkg.)","description":"\u003cdiv\u003e\n\u003cp\u003e12-pack of cobalt jobber-length drill bits, size #29, in the D\/ACO Series. Engineered for metalworking tasks that demand wear resistance and heat tolerance.\u003c\/p\u003e \u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePack quantity: 12 bits\u003c\/li\u003e \u003cli\u003eDrill size: #29\u003c\/li\u003e \u003cli\u003eMaterial: Cobalt alloy\u003c\/li\u003e \u003cli\u003eLength: Jobber length\u003c\/li\u003e \u003cli\u003eSeries: D\/ACO\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eEnhanced hardness retention from cobalt alloy enables longer cutting life in hard metals (e.g., stainless steel, alloy steels, cast iron).\u003c\/li\u003e \u003cli\u003eJobber-length design provides useful reach for through-holes and deeper workpieces while maintaining rigidity.\u003c\/li\u003e \u003cli\u003eHigh heat resistance reduces risk of work hardening during aggressive feeds and higher RPM drilling.\u003c\/li\u003e \u003cli\u003eDelivered in a 12-pack for quick access in production environments or shared tool cribs.\u003c\/li\u003e \u003cli\u003eEdge geometry supports efficient chip evacuation and reduced clogging during metal drilling.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePhysical\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eBody material: cobalt alloy\u003c\/li\u003e \u003cli\u003eLength category: jobber length\u003c\/li\u003e \u003cli\u003eDrill size: #29\u003c\/li\u003e \u003cli\u003eSeries: D\/ACO\u003c\/li\u003e \u003cli\u003ePackage quantity: 12 bits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Drill America","offers":[{"title":"Default Title","offer_id":52312643961111,"sku":"D\/ACO29","price":19.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/1125\/5063\/files\/d-aco1-64_67256a6f-7080-4190-81c0-62fe43e16d2b.jpg?v=1771965424","url":"https:\/\/mutualscrew.com\/products\/29-cobalt-jobber-length-drill-bit-d-aco-series_d-aco29","provider":"Mutual Screw \u0026 Supply","version":"1.0","type":"link"}