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Quantity discount

Heller Carbide hammer drill 8 mm B

8 mm
Price in EUR including VAT
Save EUR2,76 EUR14,63/1pcs.
Delivered between 7/1/2026 and 15/1/2026
More than 10 pieces in stock at supplier
Free shipping starting at 39,–

Length5

Product details

The Bionic Pro carbide hammer drill with a diameter of 8 mm is a highly advanced tool specifically designed for demanding drilling tasks in various materials. With an overall length of 310 mm and a working length of 250 mm, this hammer drill offers an optimal balance between reach and control. The patented carbide drill head ensures a long service life and allows for rapid drilling progress, even in particularly hard materials such as concrete and masonry. The drill is equipped with an SDS-plus connection, ensuring easy and secure mounting on compatible drilling machines. The design of the drill is aimed at minimizing the risk of breakage when hitting reinforcements, making it a reliable choice for professional applications. Certified by the Testing Community for Masonry Drills (PGM) according to the requirements of the German Institute for Structural Engineering (DIBt), this hammer drill meets the highest quality standards.

  • Patented cutting design based on the Bionic principle
  • Twinmax-3G spiral for optimal drill dust transport
  • Smooth drill operation and optimal impact energy transfer
  • HST-hardened surface to reduce the risk of breakage
  • Certified according to the requirements of the German Institute for Structural Engineering (DIBt).

Key specifications

Connection system
SDS-plus
Material application
Stone
Drill diameter
8 mm
Length
31 cm
Item number
8406123

General information

Manufacturer
Heller
Category
Drill bit insert
Manufacturer no.
16934 9
Release date
20/4/2018

Material

Material
Hard metal

Drill bit properties

Drill Type
Hammer drills
Connection system
SDS-plus
Material application
Stone
Tool holder
SDS-plus
Suitable for
ConcreteMasonryStone
borehole size
8 mm

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Hammer drill Bionic Pro Ø 8.0 mm working l.250 mm l.310 mm

Packaging

Items per sales unit
1x

Product dimensions

Drill diameter
8 mm
working length
250 mm
Length
31 cm
Width
0.65 cm
Height
0.65 cm
Weight
99.30 g

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty
Report concern

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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.Exact
    0 %
  • 1.Famag
    0 %
  • 1.Fisch Tools
    0 %
  • 1.KS 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
  • Heller
    Not enough data
  • 1.C.K Magma
    0 %
  • 1.Exact
    0 %
  • 1.RS PRO
    0 %
  • 1.Titex
    0 %
Source: Galaxus