Ruko Taper and deburring countersink 90° HSS G CBN.Ø 4.8 mm 1

4.8 millimetres
Ratings
BrandMore from Ruko
Delivered between Sat, 17.10. and Tue, 17.11.
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Drill diameter13

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Product details

4.8 mm - Due to the CBN deep ground flutes, the cutting edges are absolutely sharp. For burr- and chatter-free countersinking, deburring, and countersinking. Best results at low cutting speeds. Taper and deburring countersink made of high-performance high-speed steel. Ideal for steel, cast iron, non-ferrous, and light metals.

Key specifications

Material application
Metal, Steel
Drill diameter
4.8 millimetres
Length
4 cm

General information

Item number
21954115
Manufacturer
Ruko
Category
Drill bit insert
Manufacturer No.
102102
Release date
2.9.2022

Material

Material group
Metal
Material
HSS

Drill bit properties

Drill Type
Countersink
Material application
Metal, Steel
surface finish
Coated
DIN standard
335
Suitable for
Aluminium, Brass, Cast iron, Plastic, Steel
borehole size
4.80 mm
Point angle
90°

Voluntary climate contribution

CO₂ emissions
1.93 kg
Climate contribution
CHF 0.11

Scope of delivery

Scope of delivery
1 piece

Product dimensions

Drill diameter
4.8 millimetres
working length
40 mm
Length
4 cm
Weight
6 g

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
  • 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
  • 1.DeWalt
    0 days
  • Alpen
    Not enough data
  • Benson
    Not enough data

Return rate

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

Source: Digitec Galaxus
  • 14.BGS
    0.7 %
  • 15.Alpen
    0.8 %
  • 15.Ruko
    0.8 %
  • 15.Toolcraft
    0.8 %
  • 18.Festool
    0.9 %
Source: Digitec Galaxus