Drill Bit MEGA 16 mm SDS+ rotary masonry bit model 81635

MEGA 16 mm SDS+ rotary masonry bit model 81635 is a professional drill bit designed for use with SDS+ hammer drills and rotary hammers. With a 16 mm working diameter and an SDS+ shank, this masonry bit is intended for efficient drilling into concrete, brick and masonry substrates. The bit is suitable for construction and renovation tasks where precise holes are required for anchors, fasteners and conduit passages, and it provides a straightforward solution for standard drilling operations in mineral materials.

Advantages

The SDS+ shank ensures secure tool engagement and quick bit changes without additional adapters. The 16 mm diameter provides a balance between hole size and removal speed suitable for common anchoring and fixing tasks. The bit's geometry and tip design are optimized for rotary percussion drilling, reducing walking on the surface and improving centring at startup. Manufactured for use with SDS+ rotary hammers, the bit delivers consistent hole size and reliable performance in typical masonry materials.

Suitable for

• Drilling holes in concrete for anchors and sleeve anchors
• Creating fixture and fastener holes in brick and block walls
• Making pass-throughs for electrical conduits and plumbing pipes
• General demolition and renovation drilling tasks requiring a 16 mm hole

Key specifications

• Working diameter: 16 mm
• Shank type: SDS+
• Intended materials: concrete, brick, masonry
• Tool compatibility: SDS+ hammer drills and rotary hammers
• Typical application: rotary percussion drilling for anchors, fasteners and conduits

How to use

Select an SDS+ compatible hammer drill and install the MEGA 16 mm masonry bit by inserting the SDS+ shank into the tool chuck until it locks. Mark the drilling point on the surface, position the bit perpendicular to the workpiece, and start at low speed to establish the hole before applying full percussion action. Use steady pressure without forcing the bit; allow the hammer action to do the cutting. Withdraw the bit periodically to clear dust and debris from the hole and to prevent overheating. For deeper holes, repeat clearing cycles to maintain drilling efficiency.

Usage recommendations

For best results use appropriate personal protective equipment (safety glasses, hearing protection, dust mask) and a hammer drill with SDS+ interface. When drilling reinforced concrete, monitor progress and avoid excessive lateral force. Use water only if the tool and bit are rated for wet drilling; otherwise keep the hole clear of debris and work in short intervals to extend bit life.