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Ruko Twist Drill HSS-R Type N with stepped shank

18 mm, 18.0 mm
Save CHF2.80 CHF11.30/1pcs.
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9 pieces in stock at supplier
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Drill diameter7

Product details

Ø 18.0 x 191 x 35 mm, ideally suited for drilling larger diameters with all common drill machines featuring a chuck up to 13.0 mm. A powerful, roll-forged and steam-treated spiral drill bit made of high-performance high-speed steel. The manufacturing process (no structural interruption) strengthens the material, making it more elastic. This results in increased breakage resistance, making it suitable for robust drilling units, such as handheld drills. High-performance high-speed steel for drilling in easily 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, Bronze, Cast iron, Plastic, Steel
Items per sales unit
1x
Drill diameter
18 mm, 18.0 mm
Length
19.10 cm

General information

Item number
21603839
Manufacturer
Ruko
Category
Drill bit insert
Manufacturer No.
200180
Release date
3.8.2022
Sales rank in Category Drill bit insert
1038 of 32376

Colour

Colour
Black
Exact colour description
Black

Material

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

Drill bit properties

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

Voluntary climate contribution

CO₂ emissions
1.93 kg
Climate contribution
CHF 0.11

Scope of delivery

Scope of delivery
1 pc, 1piece(s)

Packaging

Items per sales unit
1x

Product dimensions

Drill diameter
18 mm, 18.0 mm
Shaft diameter
13 mm
working length
156 mm
Length
19.10 cm
Weight
255 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.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