HEAVY-DUTY BLOCKAGE PENETRATION WITH SUPERIOR CORROSION RESISTANCEWhen you're snaking a 4-inch line, the last thing you want is a head that's weakened by oxidation or snaps because of metal fatigue. This 1-1/2" Spade Bit is designed for the harsh chemistry found in residential and commercial drains. The RUST GUARD™ plating isn't just for looks; it prevents the structural erosion that kills standard attachments, ensuring you can punch through grease and scale without losing your tooling down the line. Plus, the small-diameter coupling keeps your cable flexible enough to navigate tight traps and bends while maintaining the strength needed to clear stubborn obstructions. / RUST GUARD™ Plating: Provides 20x more corrosion resistance to prevent metal fatigue and structural failure in wet environments. / Clean Site Operation: Dramatically reduces the risk of leaving unsightly rust stains on a customer’s tile, flooring, or carpet. / High-Strength Steel: Proprietary heat-treating process ensures the spade edge stays sharp and the body resists deformation under high torque. / Universal Compatibility: Engineered to lock securely onto 3/8" and 1/2" inner core cables as well as 5/8" open wind cables. / Optimized for 2-1/2" - 4" Lines: Specifically sized to provide maximum clearing surface without binding in common pipe diameters. TECHNICAL SPECIFICATIONS Attachment Type Spade Bit Diameter 1-1/2" Plating RUST GUARD™ Line Capacity 2-1/2" to 4" Cable Compatibility 3/8", 1/2" Inner Core; 5/8" Open Wind Connection Type Pin Key Coupling WHAT'S IN THE BOX(1) 1-1/2" Spade Bit Attachment w/ RUST GUARD™ Plating (48-53-2788)
