Drill Bit MEGA 82530 SDS+ 25 mm

MEGA 82530 SDS+ 25 mm drill bit is designed for use with rotary hammer drills that accept SDS+ shanks. With a 25 mm cutting diameter, this bit is intended for drilling clean holes in concrete, masonry and natural stone. The SDS+ connection provides secure seating and quick bit changes, while the flute geometry promotes efficient dust and debris removal during drilling operations common in construction, renovation and installation work.

Advantages

The SDS+ shank design ensures stable retention in compatible chucks and simplifies bit changes. A 25 mm diameter delivers the required opening for anchor bolts, through-holes and pipe installations. Flute profile and cutting geometry are optimized to remove material efficiently, reducing drill effort and heat build-up. The bit's robust construction is made to withstand impact drilling forces typical for rotary hammers.

Suitable for

• Drilling 25 mm holes in concrete for anchors and fasteners
• Creating service penetrations for pipes and conduits in masonry
• Preparing mounting points in renovation and installation projects
• Use with SDS+ rotary hammer drills in professional and DIY settings

Key specifications

• Shank type: SDS+
• Cutting diameter: 25 mm
• Intended materials: concrete, masonry, natural stone
• Application: impact drilling with rotary hammers
• Primary use cases: anchor holes, through-holes, service penetrations

How to use

Fit the drill bit into an SDS+ compatible rotary hammer, ensuring it locks into place. Select the hammer or rotary mode appropriate for the material and start drilling at low speed to establish the pilot position, then increase pressure and speed as needed. Withdraw the bit periodically to clear dust and debris from the hole and the flutes to maintain drilling efficiency. Use appropriate personal protective equipment such as eye protection, hearing protection and dust control measures while drilling.

Usage recommendations

For best results when creating 25 mm holes in reinforced concrete, pre-drill a smaller guide hole if precision is required, and use intermittent withdrawal to clear debris. Match drill speed and applied pressure to material hardness and use proper anchors and fasteners designed for the drilled hole diameter.