{"product_id":"precision-twist-drill-099977-hss-drill-set-29-piece","title":"Precision Twist Drill 099977 Hss Drill Set 29 Piece","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PRECISION TWIST DRILL 099977 is a 29-piece high-speed steel (HSS) drill bit set designed for industrial cutting applications. HSS construction provides the hardness and heat resistance needed to bore through a wide range of materials in demanding shop and field environments. The set covers various drill sizes in a single kit, reducing the need to source individual bits for common hole diameters. It is suited for use by machinists, maintenance technicians, and trade professionals who require reliable, repeatable performance across a full size range.\u003c\/p\u003e\u003cp\u003eThis drill set is intended for industrial use where a broad selection of bit sizes must be on hand. The 29-piece configuration makes it practical for maintenance shops, fabrication facilities, and job-site toolboxes. Applications include drilling through ferrous and non-ferrous metals, plastics, and similar materials encountered in mechanical, HVAC, plumbing, and electrical work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e29-piece set covers a wide range of drill sizes in one kit\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel (HSS) construction for heat resistance and durability\u003c\/li\u003e\n\u003cli\u003eSpecial purpose drill geometry suited for industrial cutting demands\u003c\/li\u003e\n\u003cli\u003eSold as a single set (each unit contains all 29 pieces)\u003c\/li\u003e\n\u003cli\u003eMinimum order quantity of 1 set\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose HSS drill set for industrial and trade applications requiring a comprehensive range of bit sizes.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eDrill sets of this type are used by qualified tradespeople and machinists operating standard drill presses, hand drills, or magnetic base drills. Always secure the workpiece before drilling and confirm the chuck is properly tightened. Wear appropriate eye protection and follow applicable shop safety procedures when operating rotary cutting tools.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiece Count\u003c\/strong\u003e: 29\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High-Speed Steel (HSS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 3.4 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 086071999771\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PRECISION TWIST DRILL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 099977\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PRECISION TWIST DRILL","offers":[{"title":"Default Title","offer_id":51344774070578,"sku":"099977","price":221.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310538562.jpg?v=1782043200","url":"https:\/\/voomisupply.com\/products\/precision-twist-drill-099977-hss-drill-set-29-piece","provider":"Voomi Supply","version":"1.0","type":"link"}