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Bosch EXPERT SDS MAX 8X Concrete 4 Cutter Carbide Head SDS Max Drill Bit 28mm 520mm Pack of 1 - Image 1
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Bosch EXPERT SDS MAX 8X Concrete 4 Cutter Carbide Head SDS Max Drill Bit 28mm 520mm Pack of 1

Bosch Professional

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Last Checked: 03/10/2026
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Product Description

Compare today's prices on the "Bosch EXPERT SDS MAX 8X Concrete 4 Cutter Carbide Head SDS Max Drill Bit 28mm 520mm Pack of 1".

Bosch EXPERT SDS MAX 8X Concrete 4 Cutter Carbide Head SDS Max Drill Bit 28mm 520mm Pack of 1

This 28mm x 520mm Bosch EXPERT SDS max-8X drill bit delivers outstanding performance for medium-depth, large bore anchor drilling in concrete. The innovative 4-cutter carbide head design provides up to twice the lifetime of standard SDS max bits, thanks to its patented carbide technology that self-sharpens during use. With a 28mm diameter and a generous 520mm working depth, this bit offers the reach and precision needed for demanding construction and renovation projects, ensuring clean, accurate holes with minimal effort.

- 28mm diameter and 520mm working depth for medium-depth, large-bore anchor applications

- 4-cutter carbide head with Bosch's EXPERT technology for extended service life

- Self-sharpening carbide tips maintain cutting efficiency over many uses

- SDS max shank for secure, hammer-action connection with compatible rotary hammers

- Optimised flute geometry for fast, efficient dust removal and reduced binding

- Suitable for reinforced concrete, masonry, and natural stone

- Essential for installing heavy-duty anchors, structural fixings, and utility supports

Ideal for professional tradespeople and serious DIYers, this Bosch EXPERT drill bit combines durability with precision for reliable concrete drilling day after day.

GTIN: 4059952533223