Which materials is this hammer drill bit suitable for?

This hammer drill bit is designed for drilling into reinforced concrete, concrete, and masonry.

What shank type does this drill bit have?

It features an SDS-Plus shank and fits all rotary hammers equipped with an SDS-Plus chuck.

What are the exact dimensions of this drill bit?

The bit has a diameter of 22 mm, a working length of 400 mm, and a total length of 450 mm.

What is the advantage of the 4-cutter head?

The solid carbide 4-cutter head prevents jamming when hitting steel rebar.

BOSCH 2608900147 Expert hammer drill SDS-Plus-7X, 22x400x450mm

Name: BOSCH 2608900147 Expert hammer drill SDS-Plus-7X, 22x400x450mm
Brand: BOSCH
SKU: 08051666
Price: 44.8 EUR
Availability: InStock

Supplier number: BOSCH 2608900147 | EAN 4059952532202

Recommended Retail Price €106.46

44.80 tax incl.

€37.02 excl. VAT (incl. all environmental contributions)

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

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High endurance in reinforced concrete

Practical benefits

Proven Bosch Expert engineering: You drill effortlessly through reinforced concrete using the solid full-carbide 4-cutter head.
Smooth drilling through rebar: The balanced 4-cutter geometry prevents jamming and bit breakage whenever you hit reinforcing steel.
Extended reach for installations: With a 400 mm working length, you easily achieve deep drill holes for heavy anchoring and pipe pass-throughs.

In a nutshell

The right choise for

With the Bosch Expert SDS-PLUS-7X hammer drill bit, you drill effortlessly and without interruption through reinforced concrete, concrete, and masonry. Thanks to the solid carbide head with a 4-cutter design, the bit resists jamming and head breakage even when striking reinforcing steel. Featuring a 22 mm diameter, a working length of 400 mm, and a total length of 450 mm, you can easily create deep, clean through-holes for conduits, pipes, and heavy-duty anchors. This durable drill bit fits all rotary hammers with an SDS-Plus chuck, delivering reliable endurance and smooth drilling performance on tough construction and installation jobs.

Product information FAQ

€44.80

In stock - tax incl.

Key features according to our expert

Diameter: 22 mm
Drill bit type: Hammer drill bit
Overall length: 450 mm
Shank type: SDS-plus
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 plus-7X 22x400x450mm
Lasts up to 3x longer than a Bosch SDS plus-3 drill bit
Exceptionally durable drill head with Bosch Carbide Technology.
Fits all SDS plus rotary hammers.

Advantages

Lasts up to 3x longer than a Bosch SDS plus-3 drill bit - Drilling through reinforced concrete is a tough job and it always takes its toll on your drills.
Ordinary drills with two cutting edges get stuck in rebar and will eventually break.
The carbide head of the EXPERT SDS plus-7X 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 plus-7X 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 fixings and installations, the Bosch EXPERT SDS plus-7X hammer drill offers unparalleled performance, reliability and long life.
The EXPERT accessory for SDS plus rotary hammers.
Fits all SDS plus rotary hammers.
Long service life when drilling in reinforced concreteThanks to Bosch Carbide Technology and the carbide tip, the Expert SDS plus-7X 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 all SDS plus hammer drills.

All Features

Diameter: 22 mm
Drill bit type: Hammer drill bit
Overall length: 450 mm
Shank type: SDS-plus
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
08051666
EAN 4059952532202
Supplier number BOSCH 2608900147

Frequently asked questions about this product

Answered by specialists

Which materials is this hammer drill bit suitable for?: This hammer drill bit is designed for drilling into reinforced concrete, concrete, and masonry.
What shank type does this drill bit have?: It features an SDS-Plus shank and fits all rotary hammers equipped with an SDS-Plus chuck.
What are the exact dimensions of this drill bit?: The bit has a diameter of 22 mm, a working length of 400 mm, and a total length of 450 mm.
What is the advantage of the 4-cutter head?: The solid carbide 4-cutter head prevents jamming when hitting steel rebar.