{"product_id":"milwaukee-48-32-4441-ecx-insert-bit-1-inch-2-pack","title":"Milwaukee 48-32-4441 Ecx Insert Bit 1 Inch 2 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MILWAUKEE 48-32-4441 is a SHOCKWAVE ECX insert bit designed for use with ECX-compatible fasteners in professional trade applications. Manufactured from heat-treated steel, this bit measures 1 inch in overall length and is sold in a 2-pack. The ECX drive type combines a Phillips and square recess profile, reducing cam-out during high-torque driving. Electricians, plumbers, and general contractors reach for insert bits like this when working with power drivers and impact-rated tool setups where bit longevity and drive security matter.\u003c\/p\u003e\u003cp\u003eThis bit is suited for light-gauge fastening tasks common in electrical, plumbing, and mechanical trade work. The 1-inch insert length fits standard bit holders and quick-change chucks used with drills and impact drivers. The 2-pack format supports continuous workflow on the job site without stopping to locate a replacement. ECX bits are particularly useful when working with fasteners found in electrical panels, enclosures, and equipment covers that use the combined Phillips-square recess profile.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eECX drive type combines Phillips and square recess profiles to reduce cam-out\u003c\/li\u003e\n\u003cli\u003eHeat-treated steel construction for durability under repeated impact loads\u003c\/li\u003e\n\u003cli\u003e1-inch overall length fits standard quick-change bit holders\u003c\/li\u003e\n\u003cli\u003eSHOCKWAVE series rated for impact driver use\u003c\/li\u003e\n\u003cli\u003e2-pack format reduces downtime from bit wear on the job\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement insert bit compatible with standard 1-inch bit holders and quick-change chucks on drills and impact drivers that accept ECX Number 1 drive bits.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInsert bits are installed and removed by hand or with a magnetic bit holder — no tools required for bit changes. Ensure the power driver is powered off or the battery is removed before swapping bits. Use only with fasteners that match the ECX Number 1 drive profile to avoid fastener or bit damage. Follow applicable trade codes when driving fasteners in electrical or mechanical assemblies.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Type\u003c\/strong\u003e: ECX Number 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Heat-Treated Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity\u003c\/strong\u003e: 2 per pack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: SHOCKWAVE\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MILWAUKEE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 48-32-4441\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MILWAUKEE","offers":[{"title":"Default Title","offer_id":51138257125682,"sku":"48-32-4441","price":25.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/305533915.jpg?v=1778251781","url":"https:\/\/voomisupply.com\/products\/milwaukee-48-32-4441-ecx-insert-bit-1-inch-2-pack","provider":"Voomi Supply","version":"1.0","type":"link"}