Drill bit set Irwin MULTI 3 x 110 mm for metal, wood and masonry

Irwin MULTI 3 x 110 mm drill bit set offers three replacement bits designed to cover common drilling tasks in metal, wood and masonry. The compact set provides a simple selection of bits with a 110 mm length, intended for workshop, construction site or home use where mixed-material drilling is required. Each bit is made to match the intended material type so users can switch between metal, wood and masonry drilling without carrying multiple full-size sets.

Advantages

The set contains three 110 mm bits that simplify tool selection for mixed-material jobs and reduce downtime when a specific bit needs replacing. Bits are arranged for compact storage and easy transport, allowing quick access during on-site or at-home tasks. The product follows Irwin quality standards for dimensional accuracy and reliable fitment in standard chucks, providing consistent hole size and reduced wobble during drilling.

Suitable for

• Drilling holes in metal sheets, tubes and structural components
• Woodworking and carpentry tasks including framing and finishing
• Masonry work such as drilling into brick, block and mortar for anchors
• Repair, renovation and general maintenance where multiple materials are encountered

Key specifications

• Set composition: three drill bits
• Bit length: 110 mm
• Intended materials: metal, wood, masonry (bit type varies per material)
• Shank compatibility: standard drill chucks (cylindrical/per common chuck sizes)
• Pack format: compact set for storage and transport

How to use

Select the appropriate bit for the target material, secure it in the drill chuck and tighten according to the drill manufacturer's instructions. For metal, use steady feed and moderate speed; for wood, use faster speeds and consider a pilot hole for large diameters; for masonry, use hammer-drill mode if available and apply steady pressure without forcing the bit. Maintain correct drill alignment, clear debris periodically, and replace worn bits to preserve hole quality.

Usage recommendations

Use appropriate personal protective equipment such as safety glasses and gloves. Match drilling speed and feed to the material and bit type, and allow cooling pauses when drilling metal to avoid overheating. Store the bits in a dry place to prevent corrosion and inspect them before use to ensure proper cutting performance.