Ruko Step drill Drilling range 4 - 39 mm HSS-Co5 spiral fluted Number of flutes 2 Number of steps 12

4 - 39 mm
CHF91.92/1pcs.
14Ratings
BrandMore from Ruko
Delivered between Tue, 25.11. and Thu, 27.11.
More than 10 pieces in stock at third-party supplier
Supplied by
free shipping

Drill diameter22

Product details

HSS-Co5 - spiral fluted - cross ground - 2 flutes - point angle 118 ° - step angle 90 ° - shank with 3 clamping surfaces Further technical features: - Point angle: 118° - Step angle: 90° - Groove: helically grooved - Ø: 4/ 6/ 12/ 15/ 18/ 21/ 24/ 27/ 30/ 33/ 36/ 39mm - Number of cutting edges: 2 - Cutting material: HSS-Co5

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Key specifications

Material application
Aluminium, Brass, Plastic, Steel
Length
10.70 cm
Drill diameter
4 - 39 mm
Metal type
Steel
Item number
22168790

General information

Manufacturer
Ruko
Category
Drill bit insert
Manufacturer no.
101056E/RUKO
Release date
13.9.2022

Material

Metal type
Steel
Material group
Metal
Material
HSS-Co 5

Drill bit properties

Drill Type
Step drills
Material application
Aluminium, Brass, Plastic, Steel
surface finish
Coated
Suitable for
Aluminium, Brass, Iron, Plastic, Stainless and acid-resistant steel
borehole size
39 mm
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 mm
Shaft diameter
10 mm
working length
107 mm
Length
10.70 cm
Weight
312 g

Package dimensions

Length
11.20 cm
Width
5.10 cm
Height
8.50 cm
Weight
329 g

30-day right of return
24 Months Warranty (Bring-in)
3 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.vidaXL
    0 %
  • 1.wolfcraft
    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
  • BGS
    Not enough data
  • Bosch Home & Garden
    Not enough data

Return rate

How often is a product of this brand in the «Drill bit insert» category returned?

Source: Digitec Galaxus
  • 16.Metabo
    0.7 %
  • 16.Neriox
    0.7 %
  • 16.Ruko
    0.7 %
  • 20.Bosch Zubehör
    0.8 %
  • 20.Dremel
    0.8 %
Source: Digitec Galaxus