Drill bit for concrete Irwin cylindrical 6 mm, model 10501902

Irwin cylindrical drill bit for concrete, 6 mm diameter, model 10501902 is designed for drilling clean, accurate holes in concrete and masonry. The bit is intended for use with rotary hammer or SDS-compatible tools that accept a cylindrical shank. Its 6 mm cutting diameter is suited to small anchor holes, fastener installation and other tasks that require narrow, precise drilling in construction, renovation and repair work.

Advantages

The drill bit delivers consistent hole size and straight drilling thanks to its sharpened tip geometry and durable flute design. Manufactured to meet professional standards, it provides reliable performance when used with compatible rotary hammer or hammer-drill tools. Its cylindrical shank allows straightforward mounting in chucks and adapters that accept non-SDS bits, enabling flexible use in a variety of machines. The compact 6 mm diameter minimises material damage and simplifies installation of small anchors and fixtures.

Suitable for

• Drilling 6 mm anchor holes in concrete and masonry
• Installing small fixtures, brackets and fasteners
• Repair and renovation tasks requiring narrow, precise holes
• Use with rotary hammer or hammer-drill tools accepting a cylindrical shank

Key specifications

• Diameter: 6 mm
• Material compatibility: concrete, brick and other masonry
• Shank type: cylindrical shank for use in chucks or adapters
• Intended use: rotary hammer or hammer-drill operation
• Typical applications: anchor holes, fastener and fixture installation

How to use

Mark the drilling point and secure the work surface if possible. Select a compatible rotary hammer or hammer-drill and ensure the tool accepts a cylindrical shank or use an appropriate adapter. Fit the drill bit securely in the chuck or adapter, set the tool to the hammer-drilling or rotary-hammer mode as required, and start drilling with moderate, steady pressure. Periodically withdraw the bit to clear dust from the hole and allow cooling. Maintain straight hand alignment to achieve accurate, clean holes.

Usage recommendations

Use appropriate personal protective equipment such as safety glasses, hearing protection and gloves. For longer drilling sessions or hard material, operate in short intervals to reduce bit wear and prevent overheating. Match drill diameter to anchor and fastener specifications and verify tool compatibility with cylindrical-shank bits before use.