Which rotary hammers are compatible with this drill bit?

This bit features an SDS-max shank and fits all rotary hammer drills with an SDS-max chuck.

Is this hammer drill bit suitable for reinforced concrete?

Yes, the 4-cutter full carbide head drills efficiently through concrete and rebar without jamming.

What are the exact dimensions of this bit?

It has a diameter of 22 mm, a working length of 400 mm, and a total length of 520 mm.

What makes the Expert SDS-Max-8X different from standard bits?

The solid carbide 4-cutter head with Carbide Technology delivers significantly longer service life and resists impact on rebar.

BOSCH 2608900234 Expert hammer drill SDS-Max-8X, 22x400x520mm

Name: BOSCH 2608900234 Expert hammer drill SDS-Max-8X, 22x400x520mm
Brand: BOSCH
SKU: 08051739
Price: 67.4 EUR
Availability: InStock

Supplier number: BOSCH 2608900234 | EAN 4059952533087

Recommended Retail Price €145.95

67.40 tax incl.

€55.70 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 2 products in stock.

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Powerful drilling through reinforced concrete

Practical benefits

Bosch full carbide head: The solid 4-cutter head pierces rebar without jamming, so you never need to stop or swap drill bits.
Extended accessory lifespan: Advanced carbide technology delivers exceptional resistance to wear during repeated heavy-duty drilling tasks.
Secure SDS-MAX shank connection: You achieve maximum hammer power transfer into tough masonry without slippage or energy loss.

In a nutshell

The right choise for

With the Bosch Expert SDS-MAX-8X hammer drill bit, you power through tough materials without slowing down. Reinforced concrete is no match for the solid 4-cutter carbide head, which drills straight through embedded rebar without jamming or breaking. Advanced carbide technology delivers outstanding wear resistance and extended service life during heavy-duty construction tasks. With a 22 mm diameter, 400 mm working length, and 520 mm total length, you easily drill deep wall penetrations for pipes, conduits, or accurate holes for heavy anchors. The SDS-max shank provides direct hammer power transfer from your tool, helping you work faster, cleaner, and with complete confidence on every job.

Product information FAQ

€67.40

In stock - tax incl.

Key features according to our expert

Diameter: 22 mm
Drill bit type: Hammer drill bit
Overall length: 520 mm
Shank type: SDS-max
Material (drill bit): Carbide tip
Number of cutting edges: 4 ea
Cutting length: 400 mm
Product Range: Bosch Expert

Product description

EXPERT Hammer drill bit SDS max-8X 22x400x520mm
Lasts up to 3x longer than a Bosch SDS max-4 drill bit
Exceptionally durable drill head with Bosch Carbide Technology.
Fits all SDS max rotary hammers.

Benefits

Lasts up to 3x longer than a Bosch SDS max-4 drill bit - Drilling through reinforced concrete is a tough job and it always takes its toll on your hammer drills.
Even drills with 4 cutting edges wear out quickly.
This causes downtime when changing accessories and buying new products.
The fully carbide head of the EXPERT SDS max-8X is an advanced design with 4 cutting edges made in one piece of the strongest metal: it does not jam and has no weakness.
Thanks to Bosch Carbide Technology and the carbide tip, the EXPERT SDS max-8X lasts much longer than ordinary hammer drills.
It passes through rebar effectively.
So there is no need to stop, re-centre or change drills when hitting steel.
For construction professionals who regularly drill into concrete and reinforced concrete, for example for heavy anchors or rebar extensions, the Bosch EXPERT SDS max-8X hammer drill offers unparalleled performance, reliability and long life.
The EXPERT accessory for SDS max rotary hammers.
Fits all SDS max rotary hammers.
Long service life when drilling into reinforced concreteThanks to Bosch Carbide Technology and the carbide tip, the Expert SDS max-8x lasts much longer than ordinary hammer drills.
It passes through reinforced concrete effectively.
So there is no need to stop, re-centre or change drill bits when hitting steel.
Fits SDS max rotary hammers.

All Features

Diameter: 22 mm
Drill bit type: Hammer drill bit
Overall length: 520 mm
Shank type: SDS-max
Material (drill bit): Carbide tip
Number of cutting edges: 4 ea
Cutting length: 400 mm
Useful length: 400 mm
Product range: Bosch Expert

Brand BOSCH
08051739
EAN 4059952533087
Supplier number BOSCH 2608900234

Frequently asked questions about this product

Answered by specialists

Which rotary hammers are compatible with this drill bit?: This bit features an SDS-max shank and fits all rotary hammer drills with an SDS-max chuck.
Is this hammer drill bit suitable for reinforced concrete?: Yes, the 4-cutter full carbide head drills efficiently through concrete and rebar without jamming.
What are the exact dimensions of this bit?: It has a diameter of 22 mm, a working length of 400 mm, and a total length of 520 mm.
What makes the Expert SDS-Max-8X different from standard bits?: The solid carbide 4-cutter head with Carbide Technology delivers significantly longer service life and resists impact on rebar.