1/2X20UNF SDS MAX to SDS Plus Chuck Adaptor
Durable hardened steel construction ensures extended tool life under heavy-duty drilling. Precision-machined threads provide seamless compatibility between SDS MAX and SDS Plus systems. Perfect for converting rotary hammer drills to standard chuck bits, ideal for masonry, concrete, and demolition work. Eliminates the need for multiple tools, saving time and cost. Heat-treated alloy core resists wear and deformation, maintaining tight grip during high-torque applications. Compact design allows easy storage and portability for job sites. Universal fit for major power tool brands. Essential for contractors, carpenters, and DIY enthusiasts tackling tough materials. Buy in bulk for unbeatable wholesale pricing.