Drill Bit MEGA SDS+ 20 mm model 82080 — SDS+ percussion bit for rotary hammers

MEGA SDS+ 20 mm drill bit model 82080 is an SDS+ shank percussion bit designed for use with compatible rotary hammers. With a 20 mm diameter it is intended for drilling into masonry, concrete and natural stone. The SDS+ connection provides fast, tool-free insertion and a secure fit in suitable rotary hammer chucks, while the percussion design transfers impact energy from the tool to the tip for efficient penetration of hard surfaces.

Advantages

The bit’s 20 mm diameter offers a balance between hole size and structural strength for anchor installation and through-holes in concrete. Its SDS+ shank ensures stable retention and easy positioning, reducing downtime when changing accessories. The percussion geometry is engineered to withstand repeated hammering, providing consistent drilling performance in masonry and similar materials.

Suitable for

• Drilling holes for anchors and fasteners in concrete and masonry
• Creating passages for pipes and conduits in walls and floors
• General-purpose drilling into stone, brick and cement blocks

Key specifications

• Diameter: 20 mm
• Shank type: SDS+
• Intended use: percussion drilling with rotary hammers
• Primary materials: concrete, masonry, natural stone
• Application: anchor holes, through-holes, general hard-surface drilling

How to use

Select a rotary hammer that supports SDS+ accessories and ensure the tool is rated for the required impact energy for the intended material. Insert the SDS+ shank into the chuck until it locks, and set the tool to the percussion drilling mode. Start drilling at low speed to position the bit, then apply steady pressure and allow the hammer action to advance the hole. Withdraw the bit periodically to clear dust and debris for deeper holes and to avoid binding.

Usage recommendations

Use appropriate personal protective equipment such as safety glasses, hearing protection and gloves. For reinforced concrete, consider pilot drilling or using a carbide-tipped bit designed for rebar contact. Keep the bit clean and inspect for wear; replace the bit when the cutting profile is worn or when drilling efficiency decreases.