{"product_id":"titan-usa-ms99431-jobber-drill-bit-set-29-pc-hss","title":"Titan Usa MS99431 Jobber Drill Bit Set 29 Pc Hss","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe TITAN USA MS99431 is a 29-piece jobber length drill bit set covering fractional inch sizes from 1\/16 inch through 1\/2 inch in standard 1\/64-inch increments. Each bit is machined from high-speed steel with a black oxide and gold finish for lubricity and corrosion resistance. The 135-degree split-point tip reduces walking on contact, eliminating the need for a center punch in most applications. Straight shanks are compatible with standard keyless and keyed chucks. All 29 bits store in an included plastic index case. This set is suited for electricians, plumbers, HVAC technicians, and general mechanical contractors who need a full fractional range on the job.\u003c\/p\u003e\u003cp\u003eThis drill bit set is designed for drilling through ferrous and non-ferrous metals, wood, plastics, and composite materials encountered in residential and light commercial trade work. It covers every fractional size from 1\/16 inch to 1\/2 inch, making it a practical single-case solution for field service vehicles, shop benches, and installation crews. The jobber length geometry provides the reach and chip clearance needed for typical through-hole work in conduit, pipe flange, sheet metal, and structural members.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFull 29-piece fractional set from 1\/16 inch to 1\/2 inch in 1\/64-inch steps\u003c\/li\u003e\n\u003cli\u003e135-degree split-point tip reduces walking and minimizes breakthrough burrs\u003c\/li\u003e\n\u003cli\u003eHigh-speed steel construction resists heat buildup during continuous drilling\u003c\/li\u003e\n\u003cli\u003eBlack oxide and gold dual finish improves lubricity and extends bit life\u003c\/li\u003e\n\u003cli\u003eStraight shank fits all standard drill chucks without adapters\u003c\/li\u003e\n\u003cli\u003eIndexed plastic storage case keeps sizes organized and prevents loss\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with standard keyed or keyless drill chucks accepting straight-shank bits up to 1\/2 inch capacity, including corded and cordless drill\/drivers commonly used in HVAC, plumbing, and electrical trade applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eDrill bit sets of this type are installed and used by licensed electricians, plumbers, HVAC technicians, and general contractors. Always secure the workpiece before drilling and wear appropriate eye protection. Match drill speed to material hardness — lower RPM for harder metals, higher RPM for softer materials and plastics. Inspect each bit for chipping or dulling before use and replace worn bits to avoid workpiece damage or bit breakage.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Pieces\u003c\/strong\u003e: 29\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Drill Bit Size\u003c\/strong\u003e: 0.0625 inches (1\/16 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Drill Bit Size\u003c\/strong\u003e: 0.5 inches (1\/2 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Sizes Included\u003c\/strong\u003e: 1\/16, 5\/64, 3\/32, 7\/64, 1\/8, 9\/64, 5\/32, 11\/64, 3\/16, 13\/64, 7\/32, 15\/64, 1\/4, 17\/64, 9\/32, 19\/64, 5\/16, 21\/64, 11\/32, 23\/64, 3\/8, 25\/64, 13\/32, 27\/64, 7\/16, 29\/64, 15\/32, 31\/64, 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: High-Speed Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Black Oxide and Gold\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Split Point\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 135 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Case Material\u003c\/strong\u003e: Plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.91 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: TITAN USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: MS99431\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TITAN USA","offers":[{"title":"Default Title","offer_id":51738542440754,"sku":"MS99431","price":228.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b43f7c931b61228998c1c46e6a2394e6.jpg?v=1788800807","url":"https:\/\/voomisupply.com\/products\/titan-usa-ms99431-jobber-drill-bit-set-29-pc-hss","provider":"Voomi Supply","version":"1.0","type":"link"}