Irwin Hss Cobalt Drill Bit For Metal

The irw10502524 is a 4.5Mm hss cobalt drill bit supplied in a pack of 10, offering an intermediate diameter that's perfect for specific metalworking applications in stainless steel and high alloy steels. This size is particularly useful when working with imperial-sized tapping requirements or when precise hole sizing between standard metric diameters is needed. The 4.5Mm diameter finds regular use in engineering workshops and fabrication environments. The 5% cobalt content throughout the drill bit provides superior heat and abrasion resistance, ensuring the cutting edge remains sharp even under demanding conditions. Heavy-duty web construction delivers the strength and rigidity needed for reliable performance, whilst the precision-engineered 135 split point geometry ensures the bit starts drilling immediately without wandering, providing accurate hole placement with minimal effort. Features and benefits: 4.5Mm diameter ideal for tapping and precision applications pack of 10 for excellent workshop value 5% cobalt content delivers superior durability 135 split point minimises bit walk for accuracy heavy-duty web construction for enhanced strength specifications: tip diameter mm : 4.5 Working length mm : 47 overall length mm : 80 pack qty.: 10 Diameter: 4.5Mm. Total length: 80mm.

The irw10502524 is a 4.5Mm hss cobalt drill bit supplied in a pack of 10, offering an intermediate diameter that's perfect for specific metalworking applications