What materials can this hammer drill bit drill into?

It is suitable for reinforced concrete, concrete, limestone, and masonry.

Which power tools are compatible with this drill bit?

It fits all rotary hammers equipped with an SDS-max holder.

What is the maximum working depth of this bit?

The working length is 800 mm, with a total drill bit length of 920 mm.

What is the benefit of the 4-cutter head design?

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

BOSCH 2608586804 hammer drill SDS-Max-7, 40 x 800 x 920 mm

Name: BOSCH 2608586804 hammer drill SDS-Max-7, 40 x 800 x 920 mm
Brand: BOSCH
SKU: 02221807
Price: 202.4 EUR
Availability: PreOrder

Supplier number: BOSCH 2608586804 | EAN 3165140565868

Recommended Retail Price €470.46

202.40 tax incl.

€167.27 excl. VAT (incl. all environmental contributions)

On order: delivered from 13/10/2026

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Ordered before 20:00 - delivered as of 13/10/2026
Free shipping
Delivery by DHL
Delivered from Belgium

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Reliable heavy-duty reinforced concrete drilling

Practical benefits

Jam-free drilling through rebar: The solid 4-cutter carbide head prevents jamming and breakage when you strike rebar in dense concrete.
Fast dust removal design: Specially engineered flutes channel drilling dust away quickly while noticeably reducing vibrations during tough applications.
Deep reach for installations: This Bosch drill bit provides an 800 mm working length for demanding large-diameter pass-through holes.

In a nutshell

The right choise for

With the Bosch SDS-MAX-7 hammer drill bit, you drill quickly and reliably through reinforced concrete, masonry, and limestone. Its solid 4-cutter carbide head prevents jamming and head breakage when you strike rebar in dense concrete. The engineered flute design clears heavy volumes of drilling dust efficiently while noticeably reducing vibrations, keeping you comfortable and in full control during tough applications. Featuring an 800 mm working length and a 40 mm diameter, it allows you to create deep pass-through holes for pipes and conduits in a single pass. The built-in wear mark clearly indicates whether the hole diameter remains within tolerance for metal anchors.

Product information FAQ

€202.40

tax incl.

Key features according to our expert

Diameter: 40 mm
Drill bit type: Hammer drill bit
Overall length: 920 mm
Shank size: 18 mm
Shank type: SDS-max
Material (drill bit): Carbide tip
Number of cutting edges: 4 ea
Cutting length: 800 mm

Product description

Hammer drill bit SDS-Max-7, 40 x 800 x 920 mm
Highest drilling speeds
Drill bit SDS max-7 is ideally suited to high-speed drilling
Solid carbide S cutter and curved side cutters allow drilling at very high speeds

Advantages

Highest drilling speeds - The SDS max-7 drill bit is ideally suited for drilling at high speeds.
The solid carbide S-mill and curved side cutters enable drilling at very high speeds.
The version with spirals for virtually vibration-free drilling ensures the best power transfer and enables faster drilling.
This drill bit is suitable for drilling in concrete and reinforced concrete, limestone and masonry.
This drill fits rotary hammers with an SDS max holder.
The wear indicator shows whether the diameter of the hole is within tolerance, which is necessary to accurately set the metal anchor.
The quality mark of the PGM Masonry Drill Bit Association Board on this drill bit guarantees that it is within close tolerances, drills very accurately and does not slip while drilling fixing holes.
Fits all SDS max rotary hammers.

All Features

Diameter: 40 mm
Drill bit type: Hammer drill bit
Overall length: 920 mm
Shank size: 18 mm
Shank type: SDS-max
Material (drill bit): Carbide tip
Number of cutting edges: 4 ea
Cutting length: 800 mm
Overall length (l2) mm: 920
Shaft diameter (d) mm: 18
Diameter (d) mm: 40
Useful length (l1) mm: 800

Brand BOSCH
02221807
EAN 3165140565868
Supplier number BOSCH 2608586804

Frequently asked questions about this product

Answered by specialists

What materials can this hammer drill bit drill into?: It is suitable for reinforced concrete, concrete, limestone, and masonry.
Which power tools are compatible with this drill bit?: It fits all rotary hammers equipped with an SDS-max holder.
What is the maximum working depth of this bit?: The working length is 800 mm, with a total drill bit length of 920 mm.
What is the benefit of the 4-cutter head design?: The solid carbide 4-cutter head prevents jamming and breakage when hitting rebar.
How do you check if drilled holes are within tolerance for anchors?: The wear mark indicates whether the hole diameter remains within tolerance for metal anchors.