Irwin SDS Speedhammer Plus Masonry Drill Bit 20mm 460mm

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Irwin SDS Speedhammer Plus Masonry Drill Bit 20mm 460mm

This masonry drill bit delivers exceptional reach for the most demanding deep drilling applications, allowing you to bore through thick walls and dense concrete with confidence. With a 460mm length and a robust 20mm diameter, it is ideally suited for installing large anchors, conduits, or pipework where standard bits fall short. The ground tungsten carbide tip and specially formulated flute geometry ensure fast penetration and efficient dust removal, reducing fatigue and extending the life of your rotary hammer. The bit is engineered for use with SDS and SDS Plus chucks, providing a secure, slip-free connection during heavy use.

- 20mm diameter with a 460mm overall length for deep drilling into masonry, brick, and concrete blocks

- Patented four-cutter carbide head designed for aggressive cutting and reduced walking on start

- Optimised flute profile with a streamlined chip-removal channel to prevent clogging in deep holes

- Heat-treated carbon steel body offers durability and resistance to bending under high torque

- Compatible with all SDS and SDS Plus hammer drills

- Suitable for both percussion drilling and hammer-only modes

Ideal for the professional trade or serious DIY user, this bit will handle the toughest through-wall work with consistent performance.

GTIN: 5709131029670