Which machines are compatible with this Hikoki hammer drill bit?

This bit features an SDS-max shank and fits all rotary hammers with an SDS-max chuck.

What are the exact dimensions of this drill bit?

The bit has a diameter of 20 mm, a total length of 920 mm, and a working length of 800 mm.

Which materials is this 4-cutter bit suitable for?

The carbide 4-cutter head is designed for heavy-duty drilling in concrete and masonry.

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

The 4 carbide cutting edges deliver rounder holes, smoother drilling, and reduced vibration.

Can this drill bit be used in SDS-plus machines?

No, SDS-max shanks are larger and do not fit into standard SDS-plus chucks.

HIKOKI 4100924 SDS-max drill bit 20 x 920 mm FCH

Name: HIKOKI 4100924 SDS-max drill bit 20 x 920 mm FCH
Brand: HIKOKI
SKU: 08098052
Price: 111.8 EUR
Availability: PreOrder

Supplier number: HIKOKI 4100924 | EAN 8717574064810

Recommended Retail Price €171.22

111.80 tax incl.

€92.40 excl. VAT (incl. all environmental contributions)

On order: delivered from 21/10/2026

Ordered before 20:00 - delivered as of 21/10/2026
Shipping costs €6.99 VAT included | Free shipping for orders over a total amount of 125 euros
Delivery by DHL
Delivered from Belgium

✆ Talk to a specialist

Deep and accurate drilling through reinforced concrete

Practical benefits

Tough Hikoki hammer bit: The solid 4-cutter carbide head lets you drill smoothly through tough concrete and rebar without jamming.
Extended reach for pass-throughs: With a total length of 920 mm, you achieve deep holes effortlessly for heavy anchoring and pipe installations.
Efficient SDS-max power transfer: You experience minimal vibration and rapid dust clearance thanks to the robust flute design and secure SDS-max shank.

In a nutshell

The right choise for

With the Hikoki 4100924 SDS-max hammer drill bit, you drill deep and accurate holes through tough construction materials with complete confidence. Its total length of 920 mm and working length of 800 mm let you power through thick walls, solid floors, and massive structures. The 4-cutter carbide head prevents jamming when hitting concrete rebar, delivering clean and dimensionally accurate 20 mm holes for heavy-duty anchors and pipe runs. Paired with a secure SDS-max shank, the flute geometry ensures rapid dust removal, low vibration, and maximum stability during demanding drilling jobs.

Product information FAQ

€111.80

tax incl.

Key features according to our expert

Diameter: 20 mm
Drill bit type: Hammer drill bit
Overall length: 920 mm
Shank type: SDS-max
Material (drill bit): Carbide tip
Number of cutting edges: 4 ea
Cutting length: 800 mm

Product description

Extremely robust and aggressive solid carbide bit head, with 4 cutting edges for exceptional service life and tool life in high-strength concrete
The wear marks on both sides of the main plate act as an indicator to help you assess the size of the dowel holes
The 4-flute screw geometry ensures low-vibration drilling and minimal wear on the flutes
90° centre point for precise drilling with minimal damage to the edge of the drill hole
Ideal for use in reinforced concrete and hard natural stone

All Features

Diameter: 20 mm
Drill bit type: Hammer drill bit
Overall length: 920 mm
Shank type: SDS-max
Material (drill bit): Carbide tip
Number of cutting edges: 4 ea
Cutting length: 800 mm
Diameter (mm): 20
Overall length (mm): 920
Usable length (mm): 800

Brand HIKOKI
08098052
EAN 8717574064810
Supplier number HIKOKI 4100924

Frequently asked questions about this product

Answered by specialists

Which machines are compatible with this Hikoki hammer drill bit?: This bit features an SDS-max shank and fits all rotary hammers with an SDS-max chuck.
What are the exact dimensions of this drill bit?: The bit has a diameter of 20 mm, a total length of 920 mm, and a working length of 800 mm.
Which materials is this 4-cutter bit suitable for?: The carbide 4-cutter head is designed for heavy-duty drilling in concrete and masonry.
What is the benefit of the FCH 4-cutter head?: The 4 carbide cutting edges deliver rounder holes, smoother drilling, and reduced vibration.
Can this drill bit be used in SDS-plus machines?: No, SDS-max shanks are larger and do not fit into standard SDS-plus chucks.