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DEWALT DW5470 5-Piece Rock Carbide SDS Plus Hammer Bit Set

TLDR Review: DEWALT 5-Piece Hammer Bit Set

Item: DEWALT 5-Piece Hammer Bit Set
Author: ShopSavvy

By ShopSavvy Team

Published: March 13th, 2026

Pros

•The rock carbide tips provide excellent durability and maintain sharpness even after repeated use.
•Designed specifically for effective drilling into concrete, brick, and masonry.
•SDS Plus shank offers a secure fit in rotary hammer drills, preventing slipping and improving control.
•Cuts through tough materials like granite and concrete smoothly and with minimal effort.
•Higuality construction leads to long-lasting performance suitable for both pros and DIYers.
•The bits remain sharp and create clean, precise holes.
•The set includes a functional storage case with good capacity.
•Offers good value for the price given the performance and durability.
•Customer service stands out with hasslree replacement under the no-break guarantee for defective bits.
•Recommended particularly for tradespeople who need reliable hammer bits.

Cons

•The bits are smaller than some expect, ranging only from 1/4" to 1/2" in diameter, not larger sizes sometimes implied by pictures.
•Bit length is roughly 5 inches, making them better suited for smaller drilling tasks rather than deep holes.
•There have been rare reports of carbide tip chipping early, possibly due to manufacturing defects.
•The storage case, while functional, could be more robust and durable.

Bottom Line

The DEWALT DW5470 5-Piece Rock Carbide SDS Plus Hammer Bit Set is a reliable, high-quality choice for anyone needing durable bits for concrete, brick, and masonry—especially in smaller diameters and moderate depths. Its rock carbide tips and secure SDS Plus fit deliver strong performance, with most users praising its longevity and clean drilling results. Just be aware these bits are on the smaller side and the occasional manufacturing defect can occur, though DEWALT’s customer service handles replacements smoothly. If you need larger or longer bits, you might want to look at other sets designed for those needs.

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