Drill Bit Bosch SDS max-4 2.4 cm 520 mm

The Bosch SDS max-4 Drill Bit (Ø 2.4 cm, length 520 mm, MPN 2608833964) is a hardened masonry and concrete bit designed for rotary hammers with SDS max holders. Its 4-cutter head and 2-flute U-shaped body provide improved service life, effective dust removal and reliable performance when drilling reinforced concrete and general masonry.

Advantages

The 4-cutter head prevents jamming on rebar and evens cutting forces for longer life. The 2-flute U-shaped design enhances chip and dust evacuation during drilling. The carbide tip material increases wear resistance and maintains drilling performance over extended use. The bit is compatible with all SDS max rotary hammers, enabling straightforward replacement and use on professional jobsites.

Suitable for

• Drilling holes in concrete
• Drilling in masonry and brick
• Work with reinforced concrete where occasional rebar contact occurs
• Use with SDS max rotary hammers on construction sites

Key specifications

• Brand: Bosch
• Model / MPN: 2608833964
• EAN: 3165140833738
• Type: SDS max masonry drill bit
• Diameter: 2.4 cm (24 mm)
• Length: 520 mm

How to use

Fit the drill bit into an SDS max-compatible rotary hammer according to the tool manufacturer's instructions. Select hammer-drill mode for most concrete tasks. Start drilling with steady pressure, allowing the bit to advance at its own rate; avoid excessive force. Periodically withdraw the bit to clear dust and chips, especially on deep holes. Replace the bit when tip wear or reduced drilling performance is noticeable.

Usage recommendations

Use appropriate personal protective equipment (safety goggles, ear protection, gloves) and follow site safety rules. For extended life, avoid overheating by drilling intermittently and clearing debris. Use the bit only in compatible SDS max rotary hammers and for intended materials (concrete, masonry).