Irwin IRW10502346 HSS Pro Drill Bits 11.5mm – Bulk Pack of 5 for Metal, Wood & Plastic (OL: 142mm, WL: 94mm) | 10502346

Irwin 10502346 HSS Pro 11.5mm metal drill bits (DIN 338), bulk pack of 5

Irwin 10502346 HSS Pro drill bits are 11.5mm high-speed steel metal drill bits designed for accurate, controlled drilling where a clean hole finish and reliable chip removal matter. Ideal for trade users and workshops, this bulk pack helps keep a consistent bit size on hand for frequent drilling tasks.

Built to the DIN 338 pattern with a universal 118° point, the 10502346 bits are suited to general-purpose drilling across a wide selection of materials, with a longer overall length to help reach deeper holes when needed.

Key Features

• HSS construction: Suitable for general-purpose drilling with good heat resistance for routine workshop use.
• 11.5mm bit size: A practical diameter for clearance holes and general fabrication, maintenance and installation work.
• DIN 338 pattern: Common metal-drilling format for use in standard drill chucks.
• 118° point angle: Universal point geometry for a wide selection of materials.
• Ground flute: Designed for accurate drilling and efficient chip removal.
• Precision-ground cutting edges: Helps produce cleaner holes with reduced wandering at the start of the cut.

Specifications at a glance