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Legal noticePrivacy notice

Ruko Taper and deburring countersink Form CHSSECo 5

25 mm
Price in EUR including VAT
EUR27,17/1pcs.
4Ratings
BrandMore from Ruko
Delivered between 13.1.2026 and 15.1.2026
Free shipping starting at 30,–

Drill diameter6

Product details

Due to the CBN deep ground flutes, the cutting edges are absolutely sharp. This tool is designed for burr- and chatter-free countersinking and deburring, providing the best results at low cutting speeds.

Key specifications

Material application
Aluminium, Brass, Plastic, Steel
Drill diameter
25 mm
Metal type
High-performance high-speed steel
Length
6.70 cm
Item number
12720543

General information

Manufacturer
Ruko
Category
Drill bit insert
Manufacturer no.
102123E
Release date
11.2.2020

Material

Metal type
High-performance high-speed steel
Material group
Metal
Material
HSSE-Co 5

Drill bit properties

Drill Type
Countersink
Material application
Aluminium, Brass, Plastic, Steel
surface finish
Coated
DIN standard
DIN 335 A
Suitable for
Aluminium, Brass, Plastic, Stainless and acid-resistant steel, Steel< 900 N/mm²
borehole size
25 mm
Point angle
90°
Point angle
90°

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
1 piece

Packaging

Items per sales unit
1x

Product dimensions

Drill diameter
25 mm
Shaft diameter
10 mm
working length
67 mm
Length
6.70 cm
Width
6.70 cm
Weight
70 g

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty
Report concern

Compare products

Goes with

Reviews & Ratings

Statutory 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: Galaxus
  • 1.KS Tools
    0 %
  • 1.kwb
    0 %
  • 1.Ruko
    0 %
  • 1.wolfcraft
    0 %
  • 8.Bosch Home & Garden
    0,1 %

Statutory 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: 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: Galaxus
  • 17.Festool
    0,8 %
  • 17.Wiltec
    0,8 %
  • 21.Ruko
    0,9 %
  • 22.Rotec
    1 %
  • 23.Famag
    1,1 %
Source: Galaxus