Which machines are compatible with this drill bit?

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

What is the usable drilling depth of this Spit hammer drill bit?

The usable working length is 400 mm, with a total overall length of 520 mm.

What are the advantages of the 3-cut head design?

The carbide tip with 3 cutters and centring point provides fast drilling progress, improved accuracy and low vibration.

Which materials is the R-FORCE 3+ suitable for?

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

Can you use this bit in an SDS-plus tool?

No, this bit uses an SDS-max connection and is not compatible with an SDS-plus chuck without an adapter.

SPIT 225118 R-FORCE 3+ SDS-Max concrete drill bit 28x520/400 mm

Name: SPIT 225118 R-FORCE 3+ SDS-Max concrete drill bit 28x520/400 mm
Brand: SPIT
SKU: 02366266
Price: 122.2 EUR
Availability: InStock

Supplier number: SPIT 225118 | EAN 3439512251186

Recommended Retail Price €189.51

122.20 tax incl.

€100.99 excl. VAT (incl. all environmental contributions)

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

Ordered before 20:00 - delivered tomorrow 03/10/2026
Shipping costs €6.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

✆ Talk to a specialist

Powerful and precise drilling with Spit

Practical benefits

Fast progress through concrete: The three-cutter carbide head lets you drill efficiently through dense masonry and hard building materials.
Rapid dust and debris removal: The wide spiral flute expels drilling dust quickly, preventing jamming and ensuring smooth operation.
Accurate starting without slipping: The integrated centering tip ensures you position your drill hole exactly where you need it.

In a nutshell

The right choise for

With the Spit r-force 3+ SDS-Max concrete drill bit, you tackle heavy drilling jobs with speed and precision. Its 3-cutter carbide tip with a double centring point ensures accurate hole placement without slipping, minimizes vibration, and delivers fast progress in concrete, reinforced concrete, and masonry. Wide spiral flutes quickly clear drilling dust and debris to prevent jamming during deep applications. Featuring a 28 mm diameter, a 400 mm working length, and an overall length of 520 mm, it is built for deep through-holes and structural anchoring. This hammer drill bit fits all power tools with an SDS-Max chuck.

Product information FAQ

€122.20

In stock - tax incl.

Key features according to our expert

Diameter: 28 mm
Drill bit type: Hammer drill bit
Overall length: 520 mm
Shank type: SDS-max
Material (drill bit): Carbide tip
Number of cutting edges: 3 ea
Cutting length: 400 mm

Product description

SDS Max concrete drill bit three-cutter
Large diameter capacity
Head and spiral with wide opening for maximum dust and swarf removal
Centre cut and two side cutters for maximum speed
Double centring tip for improved accuracy
Wear indicator on head and spiral

Applications

Drilling SDS MAX

All Features

Diameter: 28 mm
Drill bit type: Hammer drill bit
Overall length: 520 mm
Shank type: SDS-max
Material (drill bit): Carbide tip
Number of cutting edges: 3 ea
Cutting length: 400 mm
Useful length: 400.0 mm
Base material: Non-cracked concrete, Solid brick, Sand-lime brick, Stone
Connection: SDS MAX
Health and safety: Eye protection, Gloves, Hearing protection

Brand SPIT
02366266
EAN 3439512251186
Supplier number SPIT 225118

Frequently asked questions about this product

Answered by specialists

Which machines are compatible with this drill bit?: This bit features an SDS-max shank and fits all hammer drills equipped with an SDS-max chuck.
What is the usable drilling depth of this Spit hammer drill bit?: The usable working length is 400 mm, with a total overall length of 520 mm.
What are the advantages of the 3-cut head design?: The carbide tip with 3 cutters and centring point provides fast drilling progress, improved accuracy and low vibration.
Which materials is the R-FORCE 3+ suitable for?: This drill bit is designed for hammer drilling into concrete, reinforced concrete and masonry.
Can you use this bit in an SDS-plus tool?: No, this bit uses an SDS-max connection and is not compatible with an SDS-plus chuck without an adapter.