kwb SUPER ROCKER® concrete and stone drill bit, ø 8 mm

8 mm
2Ratings
BrandMore from kwb
Delivered between Fri, 25.9. and Mon, 28.9.
5 pieces in stock at third-party supplier
Supplied by
Free shipping starting at 50.–

Drill diameter3

Product details

The drill bit of the kwb ROCKER® concrete and stone drill with a hexagonal shank is made of a high-temperature soldered, wide and deep-supported carbide plate. The chip-removing, asymmetrically shaped drill spiral ensures optimal removal of drilling dust. The surface of the ground stone drill according to ISO 5468 is smooth, and its spiral is black oxidized. As a hammer-resistant high-performance drill, the ROCKER® is the ideal accessory for all rotary and hammer drills for work in granite, concrete, masonry, natural stone, artificial stone, and aerated concrete.

Key specifications

Metal type
Chrome molybdenum Steel
Drill Type
Twist drill
Connection system
Hexagonal
Material application
Cast stone, Concrete, Granite, Masonry, Natural stone, Sandstone
Drill diameter
8 mm
Length
13.20 cm

General information

Item number
13401458
Manufacturer
kwb
Category
Drill bit insert
Manufacturer No.
050680
Release date
4.7.2020

Colour

Colour
Black
Exact colour description
Black burnished bright

Material

Metal type
Chrome molybdenum Steel
Material group
Metal
Material
Hard metal

Drill bit properties

Drill Type
Twist drill
Connection system
Hexagonal
Material application
Cast stone, Concrete, Granite, Masonry, Natural stone, Sandstone
DIN standard
DIN ISO 5468
Suitable for
Aerated concrete, Concrete, Lime sandstone, Stone
borehole size
8 mm

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
0.08 kg
Climate contribution
CHF 0.11

Product dimensions

Drill diameter
8 mm
Shaft diameter
6mm
working length
72 mm
Length
13.20 cm
Width
5 cm
Height
22.50 cm
Weight
40 g

Package dimensions

Length
23 cm
Width
5 cm
Height
1 cm
Weight
10 g

30-day right of return
24 Months Warranty (Bring-in)
2 additional offers

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Reviews & Ratings

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: Digitec Galaxus
  • 1.Famag
    0 %
  • 1.Futuro BRW
    0 %
  • 1.kwb
    0 %
  • 1.Neriox
    0 %
  • 1.RS PRO
    0 %

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: Digitec Galaxus
  • kwb
    Not enough data
  • 1.Bosch Professional Zubehör
    0 days
  • Alpen
    Not enough data
  • Benson
    Not enough data
  • BGS
    Not enough data

Return rate

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

Source: Digitec Galaxus
  • 14.Bosch Professional Zubehör
    0.7 %
  • 14.Hardtwerk
    0.7 %
  • 14.kwb
    0.7 %
  • 14.Toolcraft
    0.7 %
  • 18.Alpen
    0.8 %
Source: Digitec Galaxus