Smart SDS Plus Duo drill bit 16x1400/1350 mm

The Smart SDS Plus Duo drill bit 16x1400/1350 mm is a specialized accessory engineered for heavy-duty drilling tasks in demanding materials such as concrete, masonry, and stone. Built for professional and demanding renovation or construction projects, this drill bit combines precise geometry with robust construction to ensure reliable performance when paired with rotary hammers. Featuring a standard SDS Plus shank, it guarantees a secure grip and efficient impact energy transfer directly to the drilling surface, minimizing energy loss and maximizing drilling speed.

Advantages

This drill bit stands out due to its ability to handle tough structural materials efficiently. The optimized flute design ensures rapid dust removal from the hole, reducing friction and preventing overheating during extended use. The durable carbide tip provides enhanced resistance to wear and impact, resulting in a longer operational lifespan even when encountering hard aggregates in concrete. The secure SDS Plus shank connection improves safety and stability during high-intensity hammer drilling operations.

Suitable for

• Drilling deep holes in concrete walls and foundations
• Renovation and installation work requiring long-reach drilling
• Anchoring and dowel installations in masonry and stone structures
• Heavy-duty construction tasks using standard rotary hammers

When it may not be suitable

This drill bit is not designed for drilling into soft materials like wood or plastic, where standard twist bits would be more appropriate. It is also unsuitable for high-speed rotary drilling without hammer action in extremely brittle tiles or glass, as the heavy-duty impact mechanism may cause cracking.

Key specifications

• Bit diameter: 16 mm
• Total length: 1400 mm
• Working length: 1350 mm
• Shank type: SDS Plus
• Compatible materials: Concrete, masonry, stone

How to use

Insert the drill bit securely into the SDS Plus chuck of your rotary hammer until it locks into place automatically. Ensure the tool is set to the hammer-drilling mode before starting the operation. Apply steady, moderate pressure while drilling, allowing the hammer mechanism to do the primary work. Periodically retract the bit slightly during deep drilling to clear out accumulated dust and debris. Always allow the bit to cool down before touching it after heavy use.

What to consider before purchase

• Verify that your rotary hammer is equipped with an SDS Plus chuck system
• Ensure the 16 mm diameter matches your specific anchor or installation requirements
• Check that the 1350 mm working length and 1400 mm total length are sufficient for your wall thickness or depth requirements

Usage recommendations: Wear appropriate personal protective equipment including safety glasses, dust masks, and hearing protection during operation. Never force the drill bit if it encounters embedded steel reinforcement bars, as this can damage both the bit and the power tool.