Alpen HSS drill bit DIN 340 RN Ø 4.8 (10 pieces)

4.8 mm - 12.7 mm
CHF1.79/1pcs.
Ratings
BrandMore from Alpen
Delivered between Thu, 27.8. and Wed, 9.9.
6 pieces in stock at supplier
Free shipping starting at 50.–

Drill diameter3

Product details

The HSS drill DIN 340 RN with a diameter of 4.8 mm is a high-quality spiral drill designed for precise drilling in various materials. Equipped with a cylindrical shank, this drill offers industrial quality, making it ideal for drilling alloyed and unalloyed steels, gray cast iron, ductile iron, copper alloys, nickel silver, graphite, and sintered iron. The special grinding allows for effortless drilling without the need for pre-punching, which increases efficiency and accuracy during use. The drill has a point angle of 118° and features a cross grind AC to achieve optimal results. With an overall length of 132 mm and a flute length of 87 mm, this drill is versatile and suitable for both professional and demanding hobby applications.

  • Precision-ground blade for high accuracy
  • Suitable for a variety of materials, including alloyed and unalloyed steels
  • Special grind allows for drilling without pre-punching
  • Point angle of 118° for optimal drilling performance
  • Supplied in a pack of 10 for extensive applications.

Key specifications

Metal type
High-performance high-speed steel
Material application
Steel
Drill diameter
4.8 mm - 12.7 mm
Length
13.20 cm

General information

Item number
31336234
Manufacturer
Alpen
Category
Drill bit insert
Release date
23.9.2022

Material

Metal type
High-performance high-speed steel
Material group
Metal
Material
HSS

Drill bit properties

Drill Type
Twist Drill
Material application
Steel
surface finish
Ground
DIN standard
DIN 340 RN
Suitable for
Copper-zinc alloys, Graphite, Grey cast iron, Malleable cast iron, Nickel silver, Sintered iron, Unalloyed and alloyed steels
borehole size
4.80 mm
Point angle
118°

Voluntary climate contribution

CO₂ emissions
1.93 kg
Climate contribution
CHF 0.11

Scope of delivery

Scope of delivery
10 pcs

Packaging

Items per sales unit
10x

Product dimensions

Drill diameter
4.8 mm - 12.7 mm
working length
87 mm
Length
13.20 cm

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

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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
  • 20.wolfcraft
    0.2 %
  • 20.Yato
    0.2 %
  • 27.Alpen
    0.3 %
  • 27.Forum Professional Solutions
    0.3 %
  • 27.Stahlwerk
    0.3 %

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
  • Alpen
    Not enough data
  • 1.Bosch Professional Zubehör
    0 days
  • 1.DeWalt
    0 days
  • 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
  • 10.Dremel
    0.6 %
  • 13.BGS
    0.7 %
  • 14.Alpen
    0.8 %
  • 14.Festool
    0.8 %
  • 14.Proxxon
    0.8 %
Source: Digitec Galaxus