Drill Bit DeWALT DT5547-QZ 1 pc Package Depth 450 mm Width 350 mm Height 150 mm

The DeWALT DT5547-QZ drill bit is a single-piece precision bit designed for general-purpose drilling tasks. Packaged with dimensions of 450 mm depth, 350 mm width and 150 mm height, the bit is intended to deliver accurate holes and dependable performance across a range of common materials. The construction focuses on durability and consistent cutting geometry to maintain the quality of drilled holes during repeated use.

Advantages

This drill bit offers consistent drilling accuracy and a balance of hardness and toughness suitable for many workshop and on-site applications. Its one-piece design reduces the risk of component failure at connection points and simplifies handling. The packaging dimensions make it easy to store and transport while protecting the bit from incidental damage before use.

Suitable for

• Drilling holes in wood and timber
• General metalworking and thin sheet drilling
• Masonry and concrete when used with appropriate equipment
• On-site construction and workshop tasks requiring a single, reliable bit

Key specifications

• Packaging dimensions: 450 mm (depth) × 350 mm (width) × 150 mm (height)
• Single-piece drill bit design for stable performance
• Suitable for multiple common materials including wood, metal and masonry
• Designed for precision and repeatable hole quality

How to use

Select a drill or rotary tool compatible with the bit shank, secure the bit in the chuck according to the tool manufacturer’s instructions, and set the appropriate speed and feed for the material being drilled. Use steady pressure and allow the bit to do the cutting; retract periodically to clear chips when drilling deep holes. For masonry or concrete, use a hammer-drill mode or appropriate percussion setting if supported by your drill.

Usage recommendations

Wear appropriate personal protective equipment such as safety glasses and gloves. Match drill speed and feed to the material, use cutting fluid for metal when applicable, and inspect the bit before use for signs of wear or damage. Store the bit in its packaging or a protective case to prevent damage to the cutting edges.