Drill Bit Set Silver SDS‑MAX 4 pcs, model 10413

Silver SDS‑MAX 4 pcs drill bit set, model 10413, contains four rotary hammer bits with SDS‑MAX shanks designed for drilling in concrete, masonry and natural stone. The set is intended for use with SDS‑MAX rotary hammers and offers the connection and geometry required for heavy‑duty impact drilling and chiselling tasks. Each bit in the set follows the SDS‑MAX system for secure retention in compatible hammer drills and fast transfer of impact energy to the tip.

Advantages

The set provides a consistent SDS‑MAX interface for reliable bit retention and simple installation. Drill tip geometry and flute design are suitable for removing debris efficiently during percussive drilling, reducing clogging and improving drilling speed in dense materials. A four‑piece assortment covers common diameters and lengths used in construction and renovation, enabling straightforward selection for specific hole sizes. The bits are packaged together to simplify storage and transport.

Suitable for

• Drilling holes in reinforced and non‑reinforced concrete
• Masonry and brickwork drilling for anchors and through‑holes
• Natural stone drilling for fixing and installation
• Heavy‑duty DIY and professional construction tasks requiring SDS‑MAX shanks

Key specifications

• Shank type: SDS‑MAX for use with compatible rotary hammers
• Set composition: four drill bits covering common diameters and lengths
• Intended materials: concrete, masonry, stone
• Application type: percussive (hammer) drilling and chiselling tasks
• Packaging: multipiece set for storage and transport

How to use

Choose a bit from the set with the appropriate diameter and length for the required hole. Insert the SDS‑MAX shank into the rotary hammer’s chuck until it locks. Use the rotary hammer in hammer‑drill mode and apply steady axial pressure; avoid excessive sideways force. Withdraw the bit periodically to clear debris and allow cooling when drilling deep holes. For reinforcement or rebar, use suitable techniques and protective equipment; do not force the bit through steel.

Usage recommendations

Use the drill bits with SDS‑MAX rotary hammers rated for percussive operation, wear appropriate eye, ear and respiratory protection, and select drill speed and feed pressure according to the material. Store the set in a dry place to prevent corrosion and inspect bits for wear or damage before use; replace worn bits to maintain drilling performance and safety.