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Ruko Twist Drill HSS-R Type N with stepped shank

11 millimetres
Save CHF1.10
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BrandMore from Ruko
Delivered between Thu, 3.9. and Sat, 5.9.
More than 10 pieces in stock at supplier
Free shipping starting at 50.–

Drill diameter7

Product details

Ø 11.0 x 142 x 30 mm, ideally suited for drilling larger diameters for all common drills with a chuck up to 13.0 mm. Powerful, roll-forged and steam-treated spiral drill made of high-performance high-speed steel. The manufacturing process (no interruption of the microstructure) hardens the material, making it more elastic. This provides increased breakage resistance and makes it suitable for robust drilling units, such as handheld drills. High-performance high-speed steel for drilling in well-machinable materials with a strength of up to 900 N/mm².

Key specifications

Metal type
High-performance high-speed steel
Drill Type
Twist drill
Material application
Aluminium, Brass, Plastic, Steel
Drill diameter
11 millimetres
Length
14.20 cm

General information

Item number
21604816
Manufacturer
Ruko
Category
Drill bit insert
Manufacturer No.
200110
Release date
3.8.2022

Colour

Colour
Black
Exact colour description
Black

Material

Metal type
High-performance high-speed steel
Material group
Metal
Material
Hss-r

Drill bit properties

Drill Type
Twist drill
Material application
Aluminium, Brass, Plastic, Steel
DIN standard
DIN 338
Suitable for
Aluminium, Brass, Bronze, Cast iron, Plastic, Steel
borehole size
11 mm
Point angle
118°
Point angle
118°

Voluntary climate contribution

CO₂ emissions
0.5 kg
Climate contribution
CHF 0.11

Scope of delivery

Scope of delivery
1 piece

Product dimensions

Drill diameter
11 millimetres
Shaft diameter
10 mm
working length
112 mm
Length
14.20 cm
Weight
66 g

Package dimensions

Length
26 cm
Width
4.40 cm
Height
0.50 cm
Weight
66 g

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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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.Neriox
    0 %
  • 1.RS PRO
    0 %
  • 1.Ruko
    0 %
  • 1.Toolcraft
    0 %
  • 1.vidaXL
    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
  • Ruko
    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
  • 12.Pferd
    0.6 %
  • 14.BGS
    0.7 %
  • 14.Ruko
    0.7 %
  • 16.Alpen
    0.8 %
  • 16.Toolcraft
    0.8 %
Source: Digitec Galaxus