Description

Heavy-duty SDS Max drill bit for reinforced concrete.

The Dewalt DT9449-QZ SDS Max Hammer Drill Bit is designed for heavy-duty drilling in reinforced concrete, masonry, natural and artificial stone. The 4-flute helix design with maximum flute entry enables faster debris removal, ensuring a clean and efficient drilling process. The core is reinforced to provide optimal impact and breakage stability, making it ideal for professional use in construction and renovation projects. Additionally, the solid two-cutter head is complemented by two individual cutting tips, delivering a fast and efficient drilling speed. With its robust construction and precise engineering, this drill bit is an essential tool for any contractor or serious DIY enthusiast looking to tackle tough materials with ease.

Key Features

4-flute helix design for faster debris removal
Reinforced core for optimal stability
Solid two-cutter head with cutting tips
Ideal for reinforced concrete and masonry
Efficient drilling speed

Technical Specifications

Specification	Value
Material	High-grade steel
Dimensions	50mm diameter, 570mm length
Weight	Approximately 1.5 kg
Power	Compatible with SDS Max systems
Warranty	2-year limited warranty

Dewalt DT9449-QZ SDS Max Hammer Drill

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SKU: DT9449-QZ /

353,000 IQD

Description

Heavy-duty SDS Max drill bit for reinforced concrete.

The Dewalt DT9449-QZ SDS Max Hammer Drill Bit is designed for heavy-duty drilling in reinforced concrete, masonry, natural and artificial stone. The 4-flute helix design with maximum flute entry enables faster debris removal, ensuring a clean and efficient drilling process. The core is reinforced to provide optimal impact and breakage stability, making it ideal for professional use in construction and renovation projects. Additionally, the solid two-cutter head is complemented by two individual cutting tips, delivering a fast and efficient drilling speed. With its robust construction and precise engineering, this drill bit is an essential tool for any contractor or serious DIY enthusiast looking to tackle tough materials with ease.

Key Features

4-flute helix design for faster debris removal
Reinforced core for optimal stability
Solid two-cutter head with cutting tips
Ideal for reinforced concrete and masonry
Efficient drilling speed

Technical Specifications

Specification	Value
Material	High-grade steel
Dimensions	50mm diameter, 570mm length
Weight	Approximately 1.5 kg
Power	Compatible with SDS Max systems
Warranty	2-year limited warranty