Drill Bit RAWLPLUG TURBODRILL SDS‑Max 20 x 780/920 mm

RAWLPLUG TURBODRILL SDS‑Max 20 x 780/920 mm is a heavy‑duty concrete drill bit designed for use with SDS‑Max rotary hammer drills. With a 20 mm diameter, a usable length of 780 mm and an overall length of 920 mm, the bit is made for drilling deep holes in reinforced concrete and masonry where reach and durability are required. The reinforced shank matches SDS‑Max chucks to ensure secure fitting and efficient transfer of impact energy for consistent penetration in demanding jobs.

Advantages

The TURBODRILL features a reinforced shank that provides reliable connection with SDS‑Max hammer drills, reducing slippage under high impact loads. Its long usable length enables deep and through drilling without frequent repositioning, improving work speed on anchor installation and rebar preparation. The bit’s geometry and material selection are optimised for effective dust evacuation and enhanced bit life when used in appropriate hammer drilling modes.

Suitable for

• Drilling deep anchor holes in concrete and masonry
• Preparing holes for rebar, dowels and chemical anchors
• Heavy‑duty demolition and refurbishment tasks requiring long‑reach drilling
• Professional construction and installation workflows using SDS‑Max rotary hammers

Key specifications

• Diameter: 20 mm
• Usable length (effective working length): 780 mm
• Overall length: 920 mm
• Shank type: reinforced SDS‑Max compatible
• Intended material: concrete and masonry (including reinforced concrete)

How to use

Install the TURBODRILL into an SDS‑Max rotary hammer following the tool manufacturer’s instructions and ensure the shank is fully seated and locked. Use the rotary hammer in hammer‑drilling mode, applying steady axial pressure without forcing the bit. Regularly withdraw the bit when drilling deep holes to clear dust and debris and maintain cooling; this helps preserve cutting performance and prolong tool life. Wear appropriate personal protective equipment including eye, ear and respiratory protection when drilling.

Usage recommendations

For best results, match drill speed and feed pressure to the rotary hammer’s specifications and the hardness of the substrate. Use the bit primarily for concrete and masonry; avoid side loads or excessive bending. Periodically inspect the bit for wear and replace when cutting edges or the shank show significant damage.