Quantity discount

Ruko Twist drills DIN 338 type INOX nominal-Ø 3,4 mm HSS-Co5 profile ground gold straight shank 5xD

3.4 millimetres
Save CHF1.20 CHF13.10/1pcs.
Delivered between Sat, 27.9. and Fri, 10.10.
More than 10 pieces in stock at supplier
Free shipping starting at 50.–

Drill diameter

Product details

HSS-Co5 - DIN 338 - type Inox - point angle 130° - right-hand cutting - taper surface ground, from Ø 2.0 mm cross ground to DIN 1412 C. The completely ground twist drill has increased concentricity and is suitable for unalloyed and alloyed steels (up to 1100 N/mm² strength), hot and cold work steels, quenched and tempered, and case-hardened steels, as well as rust and acid-resistant steels. This powerful twist drill is suitable for all normal drilling work in commonly used materials.

Further technical properties:

  • Feed in steel up to 800 N: 0.07 mm/rev
  • Cutting direction: right-hand cutting
  • Quality: profile ground
  • Drilling depth: 5xD

Further sizes available on request.

Quantity: 10 pieces per carton.

Key specifications

Material application
AluminiumBrassPlasticSteel
Length
7 cm
Drill diameter
3.4 millimetres
Metal type
Steel
Item number
22168138

General information

Manufacturer
Ruko
Category
Drill bit insert
Manufacturer no.
215034/RUKO
Release date
13.9.2022

Colour

Colour
Gold
Exact colour description
Bronze

Material

Metal type
Steel
Material group
Metal
Material
HSS-Co 5

Drill bit properties

Drill Type
Twist Drill
Material application
AluminiumBrassPlasticSteel
DIN standard
DIN 338
Suitable for
AluminiumBrassBronzeCast ironPlasticSteel
Suitable for
AluminiumPlastic
borehole size
3.40 mm
Point angle
130°
Point angle
130°

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
1 piece

Packaging

Items per sales unit
1 x

Product dimensions

Drill diameter
3.4 millimetres
working length
39 mm
Length
7 cm
Width
0.30 cm
Height
0.30 cm
Weight
4 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.kwb
    0 %
  • 1.Neriox
    0 %
  • 1.Ruko
    0 %
  • 1.Titex
    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
  • 2.DeWalt
    7 days
  • Alpen
    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
  • 23.Dremel
    1.2 %
  • 23.Festool
    1.2 %
  • 23.Ruko
    1.2 %
  • 27.Makita
    1.4 %
  • 28.Wiltec
    1.5 %
Source: Digitec Galaxus