{"product_id":"milwaukee-shockwave-impact-duty-1-t40-driver-bits-48-32-4138","title":"Milwaukee SHOCKWAVE Impact Duty 1\" T40 Driver Bits 48-32-4138","description":"\u003ch3 style=\"color: #000000; text-transform: uppercase; font-style: italic; font-weight: 900; font-size: 26px; margin-bottom: 18px; border-left: 6px solid #E31E24; padding-left: 12px; line-height: 1.1; font-family: sans-serif;\"\u003eENGINEERED FOR HIGH-TORQUE STABILITY AND MAXIMUM BIT LONGEVITY\u003c\/h3\u003e\u003cp style=\"font-size: 15px; line-height: 1.6; color: #333333; margin-bottom: 18px; font-family: sans-serif;\"\u003eWhen driving T40 fasteners into heavy-duty substrates, the mechanical stress on the drive tip is immense. These SHOCKWAVE™ Impact Duty bits are engineered to handle the violent peak torque of modern impact drivers without the catastrophic failure common in standard bits. The proprietary Alloy76™ steel is heat-treated to a specific hardness that balances extreme durability with the flexibility required to survive high-cycle applications. By integrating the SHOCKZONE™ geometry, the bit effectively acts as a torsion spring, absorbing energy that would otherwise snap the tip. For the professional contractor, this means fewer bit changes and a significant reduction in cam-out, preserving both the fastener and the tool's efficiency over thousands of cycles.\u003c\/p\u003e\u003cul style=\"list-style: none; padding: 0; margin: 0 0 18px 0;\"\u003e\n\u003cli style=\"margin-bottom: 8px; font-size: 15px; display: flex; align-items: flex-start; font-family: sans-serif; color: #333333;\"\u003e\n\u003cspan style=\"color: #E31E24; font-weight: 900; margin-right: 8px; font-style: italic;\"\u003e\/\u003c\/span\u003e SHOCKZONE™ Geometry: Optimized torsion zone absorbs peak torque to prevent bit fracture during high-impact fastening.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px; font-size: 15px; display: flex; align-items: flex-start; font-family: sans-serif; color: #333333;\"\u003e\n\u003cspan style=\"color: #E31E24; font-weight: 900; margin-right: 8px; font-style: italic;\"\u003e\/\u003c\/span\u003e Wear Guard Tip™: Laser-hardened tip provides a precision fit that resists wear and maintains structural integrity over the life of the bit.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px; font-size: 15px; display: flex; align-items: flex-start; font-family: sans-serif; color: #333333;\"\u003e\n\u003cspan style=\"color: #E31E24; font-weight: 900; margin-right: 8px; font-style: italic;\"\u003e\/\u003c\/span\u003e Custom Alloy76™ Steel: Metallurgically engineered to maximize resistance to wear and shock, delivering up to 50X life compared to standard bits.\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 8px; font-size: 15px; display: flex; align-items: flex-start; font-family: sans-serif; color: #333333;\"\u003e\n\u003cspan style=\"color: #E31E24; font-weight: 900; margin-right: 8px; font-style: italic;\"\u003e\/\u003c\/span\u003e Laser-Etched Markings: Permanent size identification ensures you grab the right bit every time, even after heavy jobsite use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdetails style=\"border: 2px solid #000; margin-bottom: 25px; background: #fafafa; font-family: sans-serif;\"\u003e\u003csummary style=\"background: #FCEE21; color: #000; padding: 12px 15px; font-weight: 900; cursor: pointer; text-transform: uppercase; border-bottom: 2px solid #000; font-style: italic; outline: none;\"\u003eTECHNICAL SPECIFICATIONS\u003c\/summary\u003e\u003cdiv style=\"padding: 15px; color: #000000;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; color: #000000; font-size: 14px;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ccc; font-weight: bold; color: #000000;\"\u003eBit Type\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ccc; color: #000000;\"\u003eTorx (T40)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ccc; font-weight: bold; color: #000000;\"\u003eOverall Length\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ccc; color: #000000;\"\u003e1 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ccc; font-weight: bold; color: #000000;\"\u003eShank Diameter\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ccc; color: #000000;\"\u003e1\/4\" Hex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ccc; font-weight: bold; color: #000000;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ccc; color: #000000;\"\u003eCustom Alloy76™ Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ccc; font-weight: bold; color: #000000;\"\u003eImpact Rated\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ccc; color: #000000;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ccc; font-weight: bold; color: #000000;\"\u003ePack Quantity\u003c\/td\u003e\n\u003ctd style=\"padding: 8px; border-bottom: 1px solid #ccc; color: #000000;\"\u003e25 Bits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/details\u003e\u003ch4 style=\"color: #E31E24; text-transform: uppercase; font-weight: 900; border-bottom: 3px solid #FCEE21; padding-bottom: 4px; margin-top: 25px; font-size: 18px; font-family: sans-serif; font-style: italic;\"\u003eWHAT'S IN THE BOX\u003c\/h4\u003e\u003cp style=\"font-size: 15px; color: #333333; font-family: sans-serif;\"\u003e(25) SHOCKWAVE™ Impact Duty 1\" T40 Insert Bits (48-32-4138)\u003c\/p\u003e","brand":"Milwaukee Tool","offers":[{"title":"Default Title","offer_id":46358861086905,"sku":"48324138","price":16.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0565\/7529\/5673\/files\/T40_Hover_401_750777c7-9024-46f0-bfa8-b865c7631688.jpg?v=1770755600","url":"https:\/\/thepowertoolstore.com\/products\/milwaukee-shockwave-impact-duty-1-t40-driver-bits-48-32-4138","provider":"The Power Tool Store","version":"1.0","type":"link"}