DeWalt 20V MAX XR Brushless Hammer Drill/Driver DCD998
CERTIFIED tier
DeWalt built the DCD998 around a brushless motor — the single most consequential durability decision in cordless tool engineering.
Origin
Made in Mexico
Warranty
3-year limited warranty against defects in materials and workmanship; 1-year free service contract covering worn parts from normal use; 90-day money-back guarantee; non-transferable; service through factory-owned centers and 1,000+ authorized independent repair shops
Price
~$179 (Mid)
Brushless motors eliminate carbon brush wear, the leading cause of cordless drill failure, and the sealed all-metal three-speed transmission protects precision-machined steel alloy gears from jobsite dust and debris. The nitro-carburized metal chuck with carbide inserts grips bits with the kind of authority that ratcheting plastic chucks never deliver.
Power Detect technology reads battery capacity and adjusts output automatically, extracting up to 29 percent more power from high-capacity XR batteries compared to the previous DCD996. DeWalt supports the tool with a three-year warranty plus a one-year free service contract covering parts worn from normal use, and a network of over 1,000 authorized repair shops stock replacement motors, chucks, and gear assemblies.
The 20V MAX platform has been in production since 2011, and backward compatibility means batteries purchased today will power tools bought a decade from now. At $179 for the bare tool, the DCD998 costs less than two years of rental-grade drill replacements.
Professional contractors report daily jobsite abuse without failure. The brushless motor has no predetermined wear point — it runs until the tool around it gives up first.