Ruko Step drill HSS spiral fluted cross grinding

4-39 millimetres
CHF69.95/1pcs.
Ratings
BrandMore from Ruko
Delivered Mon, 15.9.
More than 10 pieces in stock at third-party supplier
Supplied by
Conrad CH
free shipping

Product details

The deep-ground and spiral-shaped cutting edge offers absolute smooth operation and high cutting performance. In particular, non-breaking chips are transported away cleanly, similar to a spiral drill. This reduces the formation of built-up edges and cold welds on the cutting edges. The cone shape facilitates retraction when drilling through sheets.

Key specifications

Material application
Aluminium, Bronze
Length
10.70 cm
Drill diameter
4-39 millimetres
Metal type
Steel
Item number
12745302

General information

Manufacturer
Ruko
Category
Drill bit insert
Manufacturer no.
101056
Release date
17.2.2020
External links
Manufacturer's site (de)

Colour

Colour
Silver
Exact colour description
Silver

Material

Metal type
Steel
Material group
Metal
Material
HSS

Drill bit properties

Drill Type
Step drills
Material application
Aluminium, Bronze
surface finish
Coated
Suitable for
Aluminium, Brass, Bronze, Cast iron, Plastic, Steel
Suitable for
Aluminium, Plastic
borehole size
39 mm
Point angle
118°
Point angle
118°

Origin

Country of origin
Germany

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
4-39 millimetres
Shaft diameter
10 mm
working length
107 mm
Length
10.70 cm
Width
5 cm
Height
5 cm
Weight
312 g

30-day right of return
24 Months Warranty (Bring-in)
5 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.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