Irwin IR61108 Rotary Carbide Tipped Bit 1/8 Inch Straight Shank

Product Description

The IRWIN IR61108 is an economy rotary carbide tipped bit designed for use with rotary tools in drilling and material removal applications. Built with a carbide tipped cutting end, this bit delivers durable cutting performance on hard materials where standard high-speed steel bits wear quickly. The straight shank design ensures secure chuck engagement, and the 1/8 inch hole diameter combined with a 3 inch overall length makes it well suited for controlled, precision drilling tasks. Licensed tradespeople and experienced DIYers install and use this type of bit for work in metal, wood, tile, and masonry applications.

This rotary carbide tipped bit is suited for use with standard rotary tools that accept a 1/8 inch shank. Typical applications include drilling small diameter holes in hard or abrasive materials where bit longevity is a priority. The 3 inch overall length provides enough reach for most surface and shallow-depth drilling scenarios encountered on jobsites and in shop settings.

Key Features

• Carbide tipped construction for extended cutting life on hard materials
• 1/8 inch hole diameter for small, precise drilling applications
• Straight shank type for secure and consistent chuck grip
• 3 inch overall length for versatile reach and controlled drilling depth
• Economy design offers reliable performance for everyday rotary tool use

Compatibility

Designed as a replacement or supplemental rotary carbide tipped bit for rotary tools that accept a 1/8 inch straight shank bit.

Installation Notes

Insert the straight shank fully into the rotary tool chuck and tighten securely before operation. Ensure the tool is powered off and unplugged before changing or inspecting bits. Use appropriate eye protection and follow all tool manufacturer operating guidelines when working with rotary carbide tipped bits.