Drill Bit DeWALT DT9583-QZ 1.6 cm 600 mm

The DeWALT DT9583-QZ 1.6 cm x 600 mm drill bit is a single-piece SDS-plus accessory designed for use with rotary hammers. Engineered for extended reach and steady drilling, this long-length bit is suitable for creating deep holes in masonry, concrete and other dense substrates. Its construction focuses on dimensional stability and wear resistance to support continuous professional use on construction and renovation sites.

Advantages

This drill bit offers a combination of length and rigidity that enables deep drilling without frequent repositioning. The single-piece design reduces the risk of connection failure and improves torque transfer from tool to cutting tip. Hardened cutting edges and optimized flute geometry aid in efficient dust removal and extended service life under repeated heavy loads.

Suitable for

• Drilling deep anchor holes in concrete and masonry
• Installing through-rods and long fasteners
• Renovation works requiring extended reach
• Professional construction and site drilling tasks

Key specifications

• Diameter: 1.6 cm
• Overall length: 600 mm
• Shank type: SDS-plus compatible
• Construction: single-piece hardened steel
• Tip: reinforced cutting tip for masonry

How to use

Install the bit into an SDS-plus rotary hammer according to the tool manufacturer’s instructions and ensure the chuck locks the shank securely. Mark the drilling position and start at low speed to establish the hole, then operate at the appropriate hammering and rotation settings for the material. Apply steady pressure without forcing the bit; allow the tool’s hammer action to advance the bit. Periodically withdraw the bit to clear dust from the hole and prevent clogging, especially when drilling deep holes.

Usage recommendations

For best performance, use personal protective equipment including eye and hearing protection and a dust mask when drilling. Match drilling speed and hammer settings to the hardness of the material, and replace the bit when cutting performance noticeably decreases to avoid excessive wear on the tool.