Woodpecker four-groove three-edged rebar drill bit (AAP-05816)

The Woodpecker four-groove, three-edged drill bit can drill steel bars. It has a reinforced concrete drill tail that can pass through steel bars. The tungsten steel alloy bit is hard and impact-resistant. It is indestructible and can still pass through steel bars. It is a hammer drill bit suitable for use with the force-free 4-groove hammer drill.

feature of product:

• Suitable for drilling steel bars in cement concrete
• Super-hard embedded tungsten alloy cutter head is made of hard material, which can maximize drilling speed and wear resistance.
• Rapid chip discharge groove can quickly discharge cement debris
• The one-piece alloy cutter head design can be automatically positioned and has three main cutting edges, making it easier to crush concrete.
• Suitable for drilling operations of various materials, eliminating the trouble of replacing drill tails
• Suitable for use with no-output 4-groove hammer drill
• The four-groove and three-edged cement drill tail can still pass through steel bars (steel bars below 16mm)

※ 5.8mm is a double-groove design with four grooves and three edges that can drill steel bars and can be used in the 5.8mm drill and lock set.