The DeWalt DW5245 is a percussion hammer drill bit designed for drilling through tough masonry, concrete, rock and similar hard materials. The carbide tip provides superior hardness to withstand the intense impacts and friction of hammerdrill use, delivering extended bit life compared to standard drill bits. The spiral flute design actively clears dust and debris from the hole as you work, reducing binding and downtime while improving drilling efficiency.
Power through masonry, concrete, rock and more with this durable percussion bit. The optimized tip geometry reduces walking for straighter, more accurate holes. With efficient dust removal and a durable carbide construction, you’ll complete more holes per charge with cordless hammerdrills and fewer tool changes on the job.
Features and Benefits
- Carbide Tip: Rock carbide tips maximize surface contact and hardness, delivering up to 2 times longer life than conventional percussion bits and reducing wear during heavy use.
- 4-Flute Spiral Design: The flute geometry actively expels dust and debris while drilling, minimizing bit binding and downtime so you work faster.
- Reduced Walking: Tip configuration reduces bit walking for improved accuracy and straighter holes in masonry and concrete.
- 1/2 In. Shank with Three Flats: The shank design includes three flats that eliminate bit slippage in the chuck, keeping the bit secure during operation.
- Efficiency: Drills 50% more holes per charge with cordless hammerdrills compared to standard bits, reducing interruptions and tool changes.
Specifications
- Brand: DeWalt
- Model: DW5245
- Diameter: 3/4 in
- Overall Length: 12 in
- Shank Diameter: 1/2 in
- Flute Design: 4-Flute Spiral Flute
- Tip Material: Carbide
- Applications: Masonry, concrete, rock drilling
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically-treated lumber.Your risk from these exposures varies, depending on how often you do this type of work.To reduce your exposure to these chemicals: work in a well ventilated area, and work with approved safety equipment, such as those dust masks that are specially designed to filter out microscopic particles. For more information go to www.P65Warnings.ca.gov
