Which materials is this hammer drill bit suitable for?

It is designed for drilling into (reinforced) concrete, masonry, and stone using 3 solid carbide cutting edges.

Which machines are compatible with this drill bit?

You can use this drill bit with any rotary hammer featuring a standard SDS-plus chuck.

What are the exact dimensions of this drill bit?

The drill bit has a diameter of 8 mm, a working length of 400 mm, and an overall length of 460 mm.

What is the benefit of the XT3 3-cutter head?

The 3 carbide cutting edges ensure accurate centering, fast dust extraction, and reduced jamming in reinforced concrete.

SPIT 224735 XT3 SDS-Plus concrete drill bit 8x460/400mm

Name: SPIT 224735 XT3 SDS-Plus concrete drill bit 8x460/400mm
Brand: SPIT
SKU: 02345758
Price: 27.6 EUR
Availability: InStock

Supplier number: SPIT 224735 | EAN 3439512247356

Recommended Retail Price €42.91

27.60 tax incl.

€22.81 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 €11.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL

✆ Talk to a specialist

Deep and precise drilling through reinforced concrete

Practical benefits

Three cutting edge head: The solid carbide 3-cutter head drives effortlessly through tough concrete without snagging when hitting rebar.
Fast debris and dust removal: Thanks to the triple flute design, you extract dust continuously to keep your drilling speed consistently high.
Reliable Spit SDS-Plus shank: You experience direct power transfer and reduced vibration when drilling deep anchor holes up to 400 mm.

In a nutshell

The right choise for

With the Spit XT3 SDS-Plus hammer drill bit, you drill deep and accurate holes through concrete, reinforced concrete, masonry, and stone with total control. The solid carbide 3-cutter head drives cleanly through dense materials and minimizes jamming when hitting rebar. Its triple flute design extracts dust and debris rapidly, maintaining high drilling speeds throughout the job. Featuring an 8 mm diameter, 400 mm working length, and 460 mm overall length, it is ideal for feeding cables, conduits, or installing deep anchor fixings. Compatible with any rotary hammer with an SDS-Plus chuck, you gain direct power transfer and reduced vibration on every pass.

Product information FAQ

€27.60

In stock - tax incl.

Key features according to our expert

Diameter: 8 mm
Drill bit type: Hammer drill bit
Overall length: 460 mm
Shank type: SDS-plus
Material (drill bit): Carbide tip
Number of cutting edges: 3 ea
Cutting length: 400 mm

Product description

SDS Plus concrete drill bit 3-cutter
Multifunctional use and improved service life
Cutting head with 3 cutting edges in one piece
Double centring tip
Triple spiral for improved dust extraction
Wide spiral edge for reduced vibration
Good rebar resistance

Applications

SDS+ drill bits

All Features

Diameter: 8 mm
Drill bit type: Hammer drill bit
Overall length: 460 mm
Shank type: SDS-plus
Material (drill bit): Carbide tip
Number of cutting edges: 3 ea
Cutting length: 400 mm
Connection: SDS+
Useful length: 400.0 mm
Health and safety: Eye protection, Gloves, Hearing protection

Brand SPIT
02345758
EAN 3439512247356
Supplier number SPIT 224735

Frequently asked questions about this product

Answered by specialists

Which materials is this hammer drill bit suitable for?: It is designed for drilling into (reinforced) concrete, masonry, and stone using 3 solid carbide cutting edges.
Which machines are compatible with this drill bit?: You can use this drill bit with any rotary hammer featuring a standard SDS-plus chuck.
What are the exact dimensions of this drill bit?: The drill bit has a diameter of 8 mm, a working length of 400 mm, and an overall length of 460 mm.
What is the benefit of the XT3 3-cutter head?: The 3 carbide cutting edges ensure accurate centering, fast dust extraction, and reduced jamming in reinforced concrete.