Which machines are compatible with this drill bit?

This drill bit fits all rotary hammer drills with an SDS-Plus chuck.

What are the dimensions of this hammer drill bit?

The drill bit has a 12 mm diameter, an overall length of 450 mm, and a working length of 400 mm.

Which materials is this Spit XT2 bit suitable for?

It is suitable for drilling into concrete, masonry, and natural stone.

How many cutting edges does this drill bit have?

It features 2 cutting edges with a carbide tip for fast drilling progress.

What is the purpose of the centring point?

The double centring point prevents slipping and ensures precise spot drilling.

SPIT 225377 XT2 SDS-Plus concrete drill bit 12x450/400mm

Name: SPIT 225377 XT2 SDS-Plus concrete drill bit 12x450/400mm
Brand: SPIT
SKU: 02614104
Price: 28.6 EUR
Availability: InStock

Supplier number: SPIT 225377 | EAN 3439512253777

Recommended Retail Price €44.43

28.60 tax incl.

€23.64 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 3 products in stock.

Ordered before 20:00 - delivered tomorrow 03/10/2026
Shipping costs €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

✆ Talk to a specialist

Accurate drilling in tough concrete

Practical benefits

Spit XT2 accurate bit start: The double centring point prevents slipping, allowing you to position holes with absolute precision.
High impact chiselling effect: Designed with a large angle cutter, it breaks through hard stone and concrete with continuous power.
Efficient dust flute clearance: The variable spiral flute geometry clears drilling debris quickly, ensuring you avoid binding during deep drilling applications.

In a nutshell

The right choise for

With the Spit XT2 SDS-Plus hammer drill bit, you drill quickly and accurately into tough concrete, masonry, and natural stone. Featuring a 400 mm working depth and an overall length of 450 mm, it allows you to complete deep penetrations for pipes, cables, or heavy-duty anchors in a single pass. The carbide tip with a double centring point prevents slipping at start-up, ensuring precise hole positioning every time. Its 2 cutting edges deliver a powerful chiselling effect, while the variable spiral flute geometry clears dust efficiently to prevent binding in deep holes when using any SDS-Plus rotary hammer.

Product information FAQ

€28.60

In stock - tax incl.

Key features according to our expert

Diameter: 12 mm
Drill bit type: Hammer drill bit
Overall length: 450 mm
Shank type: SDS-plus
Material (drill bit): Carbide tip
Number of cutting edges: 2 ea
Cutting length: 400 mm

Product description

SDS Plus twin-cutter concrete drill bit
Fast drilling
Large side cutting edge for hook effect
Double centring tip for improved accuracy
Variable spiral design prevents dust explosions

Applications

SDS+ drill bits

All Features

Diameter: 12 mm
Drill bit type: Hammer drill bit
Overall length: 450 mm
Shank type: SDS-plus
Material (drill bit): Carbide tip
Number of cutting edges: 2 ea
Cutting length: 400 mm
Useful length: 400.0 mm
Base material: Non-cracked concrete, Solid brick, Sand-lime brick, Stone
Connection: SDS+
Health and safety: Eye protection, Gloves, Hearing protection

Brand SPIT
02614104
EAN 3439512253777
Supplier number SPIT 225377

Frequently asked questions about this product

Answered by specialists

Which machines are compatible with this drill bit?: This drill bit fits all rotary hammer drills with an SDS-Plus chuck.
What are the dimensions of this hammer drill bit?: The drill bit has a 12 mm diameter, an overall length of 450 mm, and a working length of 400 mm.
Which materials is this Spit XT2 bit suitable for?: It is suitable for drilling into concrete, masonry, and natural stone.
How many cutting edges does this drill bit have?: It features 2 cutting edges with a carbide tip for fast drilling progress.
What is the purpose of the centring point?: The double centring point prevents slipping and ensures precise spot drilling.