SDS+ drill bit set Alpen-Maykestag 80500005100 — 5 pieces

SDS+ drill bit set Alpen-Maykestag 80500005100 — 5 pieces is a compact collection of percussion bits designed for use with SDS+ rotary hammer drills. The set contains five carbide-tipped bits made for efficient drilling into concrete and masonry. Compatibility with SDS+ chucks enables fast, secure bit changes and stable operation under impact loads. The set is suitable for both on-site construction tasks and indoor renovation work where repeated drilling into hard substrates is required.

Advantages

The bits feature carbide tips and a flute geometry optimised for dust removal and reduced clogging during percussive drilling. The SDS+ shank design ensures reliable engagement in compatible rotary hammers and supports quick tool-free bit replacement. High hardness at the cutting edge improves wear resistance when drilling reinforced concrete and typical masonry materials. The compact 5-piece packaging allows convenient storage and transport between job sites.

Suitable for

• Drilling holes in concrete for anchors and dowels
• Installing electrical boxes and plumbing through masonry
• General renovation and repair work involving solid substrates
• Professional construction tasks requiring repeated percussive drilling

Key specifications

• Shank type: SDS+ compatible shank for rotary hammer chucks
• Tip material: carbide-tipped cutting head for improved wear resistance
• Application: designed for concrete and masonry drilling under percussion mode
• Set size: five drill bits in assorted common diameters for typical anchoring and drilling tasks
• Flute design: spiral flutes for efficient dust removal and chip evacuation

How to use

Install the required SDS+ bit by pushing it into the rotary hammer chuck until it locks; confirm secure engagement before starting the tool. Select rotary hammer percussion mode when drilling into concrete or masonry and apply steady axial pressure without excessive force. Periodically withdraw the bit to clear debris and prevent overheating. For best results, match the chosen bit diameter to the anchor or fixture manufacturer’s recommendations.

Usage recommendations

Use appropriate personal protective equipment such as safety goggles, hearing protection and dust mask when drilling. For reinforced concrete, reduce feed pressure at rebar encounters and use a dedicated rebar-cutting technique or bit if prolonged contact with metal occurs. Store the bits in their case to protect carbide tips and maintain performance.