Rotary Hammer Drill Bit MEGA SDS+ 10 mm (model 81035) for Concrete

The MEGA SDS+ 10 mm drill bit (model 81035) is designed for use with SDS+ rotary hammers and hammer drills to drill into concrete and masonry. It provides a 10 mm bore diameter suitable for creating anchor holes, dowel points and through-holes in structural and non-structural concrete. The drill bit is intended for mechanical impact drilling in hard substrates and is compatible with SDS+ chucks used in professional and DIY rotary tools.

Advantages

The MEGA SDS+ 10 mm drill bit combines a hardened cutting head and a flute geometry optimized for fast debris removal to maintain drilling speed and reduce clogging. Its SDS+ shank profile ensures secure, slip-free seating in rotary hammers and transmits impact force efficiently for consistent penetration in concrete. The 10 mm diameter offers a common size for anchor and fastening tasks, providing predictable hole dimensions for anchor sleeves, plastic plugs and metal dowels.

Suitable for

• Drilling anchor and dowel holes in reinforced and plain concrete
• Creating through-holes for bolts and sleeves in masonry
• Renovation and construction work requiring mechanical impact drilling
• Use with SDS+ rotary hammers and hammer drills for medium-duty tasks

Key specifications

• Shank type: SDS+
• Nominal diameter: 10 mm
• Intended material: concrete and masonry
• Application: rotary hammer / hammer drilling with mechanical impact
• Suitable for creating anchor, dowel and through-holes

How to use

Secure the drill bit into the SDS+ chuck of the rotary hammer until it locks. Mark the drilling location and, if required, use a center punch to prevent wandering. Start drilling at low speed to establish the hole, then apply steady pressure and use the hammer function for mechanical impact drilling. Periodically withdraw the bit to clear dust and debris from the hole, and allow the tool and bit to cool during extended work. Match drilling depth and diameter to the anchor or dowel specifications.

Usage recommendations

Use appropriate personal protective equipment including eye protection, hearing protection and dust mask when drilling concrete. For best results in reinforced concrete, consider using the hammer drill’s higher impact settings and clear debris frequently. Store the drill bit in a dry place to prevent corrosion and inspect the cutting head for wear before use; replace when performance decreases or the tip is damaged.