Drill bit Smart SDS+ 10 mm for concrete, model 21-1000260

Concrete drill bit Smart SDS+ 10 mm (model 21-1000260) is a carbide-tipped masonry bit designed for use with SDS+ rotary hammer drills. With a 10 mm diameter and a tip engineered for concrete, this drill bit is intended for making clean, precise holes in concrete, brick, and similar masonry materials. It is compatible with SDS+ chucks and is intended for common construction tasks such as anchor and dowel installation.

Advantages

The carbide tip provides wear resistance and maintains cutting performance when drilling into abrasive materials. The SDS+ shank ensures secure, vibration-resistant engagement with compatible rotary hammer drills, allowing efficient percussive drilling. The 10 mm diameter offers a balance between hole size for standard anchors and ease of handling for general construction use. The bit is designed to deliver consistent drilling results when used at the recommended speed and with suitable drill settings.

Suitable for

• Drilling holes in concrete and reinforced concrete for anchors and dowels
• Masonry drilling in brick, block and stone
• Pre-drilling for installation of fasteners and fixings in construction and renovation

Key specifications

• Diameter: 10 mm
• Tip material: carbide
• Shank type: SDS+
• Intended materials: concrete, masonry, brick, block, stone

How to use

Fit the drill bit into an SDS+ rotary hammer drill until it locks securely. Select the hammer-drill mode appropriate for percussive concrete drilling. Position the bit at the required drilling location and apply steady axial pressure while allowing the tool to provide the hammering action; avoid excessive lateral force. For reinforcement bars, first use a slower feed and increase coolant or intermittent withdrawal to clear debris. Clear dust from the hole periodically using a brush or compressed air.

Usage recommendations

Use personal protective equipment including safety glasses, hearing protection and dust mask when drilling. Match drill speed and hammer settings to the material and bit size; for a 10 mm bit in typical concrete, use medium hammer energy and moderate feed pressure. Replace the bit when cutting performance decreases or when the carbide tip shows visible wear or chipping.