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Heller Hammer drill 25 mm 22531 1 Ges

25 mm
Price in EUR including VAT
EUR78,53/1pcs.
Ratings
BrandMore from Heller
Delivered between Fri, 10.4. and Tue, 14.4.
5 pieces in stock at supplier
free shipping

Drill diameter5

Product details

The Heller hammer drill with a diameter of 25 mm and an overall length of 450 mm is a powerful tool designed for demanding drilling tasks in various materials. With its innovative 3-wing turbine cutting edge and wave-shaped head design, this hammer drill offers increased effectiveness in material removal and enhanced power transmission. The use of an extremely wear-resistant single-phase carbide alloy ensures a long lifespan and allows the drill to withstand rebar hits. The optimized chip transport and vibration-optimized triple helix contribute to high drilling speed and a pleasant working experience. The hammer drill is suitable for use in concrete, reinforced concrete, natural stone, masonry, and clinker, and meets the requirements of the Testing Community for Masonry Drills (PGM) according to the standards of the German Institute for Structural Engineering (DIBt).

  • 3-wing turbine cutting edge for effective material removal
  • Wave-shaped head design for enhanced power transmission
  • Extremely wear-resistant carbide alloy
  • Vibration-optimized triple helix for high comfort
  • Certified according to PGM standards for the highest quality.

Key specifications

Connection system
SDS-plus
Material application
Stone
Drill diameter
25 mm
Length
45 cm

General information

Item number
8404512
Manufacturer
Heller
Category
Drill bit insert
Manufacturer no.
22531 1
Release date
24.11.2025
External links
Manufacturer's site (de)

Material

Material group
Cement
Material
Concrete

Drill bit properties

Drill Type
Hammer drills
Connection system
SDS-plus
Material application
Stone
Suitable for
Concrete, Stone
borehole size
25 mm
Point angle
160°

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂ emissions
6,58 kg
Climate contribution
EUR 0,17

Scope of delivery

Scope of delivery
1 Trijet hammer drill Ø 25 mm working l.400 mm l.450 mm SDS-plus 1 pc.

Packaging

Items per sales unit
1x

Product dimensions

Drill diameter
25 mm
Shaft diameter
10 mm
working length
400 mm
Length
45 cm
Width
2.50 cm
Weight
816.80 g

Legal Notice

Product Safety

Package dimensions

Length
53.20 cm
Width
4.30 cm
Height
1 cm
Weight
868 g

14-day cancellation right
30-day right of return
24 Months statutory warranty
Legal concerns

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Drill bit insert» category have a defect within the first 24 months?

Source: Galaxus
  • Heller
    Not enough data
  • 1.Donau
    0 %
  • 1.Exact
    0 %
  • 1.Famag
    0 %
  • 1.Fisch Tools
    0 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • Heller
    Not enough data
  • 1.Bosch Professional Zubehör
    0 days
  • Alpen
    Not enough data
  • BGS
    Not enough data
  • Bosch Home & Garden
    Not enough data

Return rate

How often is a product of this brand in the «Drill bit insert» category returned?

Source: Galaxus
  • 1.Exact
    0 %
  • 1.Heller
    0 %
  • 1.OK-Line
    0 %
  • 1.RS PRO
    0 %
  • 1.technocraft
    0 %
Source: Galaxus