Ruko HM burr shape D ball (KUD

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Delivered between Mon, 1.6. and Wed, 3.6.
Only 3 pieces in stock at supplier
Free shipping starting at 50.–

Diameter cutter5

Product details

The HM milling cutter Form D ball (KUD) from Ruko is a high-performance tool specifically designed for various machining applications. With a diameter of 12 mm and a working length of 51 mm, this milling cutter is ideal for deburring, edge breaking, finishing, as well as for processing weld seams and surfaces. The ball shape and cross-tooth design allow for efficient chip removal, especially with difficult-to-machine materials such as high-alloy, corrosion-resistant, and heat-resistant steels, as well as plastics. The milling cutter is made of carbide, ensuring high tool life and durability. The cylindrical shank design with a diameter of 6 mm allows for easy handling and compatibility with common machines.

  • Cross-tooth design for higher chip performance
  • Suitable for difficult-to-machine materials
  • Made from high-performance carbide
  • Cylindrical shank for easy handling.

Key specifications

Suitable for
Steel
Diameter cutter
12 millimetres
Shaft diameter
6 millimetres

General information

Item number
8405920
Manufacturer
Ruko
Category
Cutters
Manufacturer No.
116044
Release date
11.12.2025
Sales rank in Category Cutters
161 of 10137

Material

Material
Hard metal
Material group
Metal
Metal type
Hard metal

Cutter property

Suitable for
Steel

Scope of delivery

Items per sales unit
1x

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
0.13 kg
Climate contribution
CHF 0.11

Product dimensions

Diameter cutter
12 millimetres
Shaft diameter
6 millimetres
Length
51 mm

Package dimensions

Length
10.50 cm
Width
2 cm
Height
1.50 cm
Weight
29 g

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

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Cutters» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Makita
    0 %
  • 1.Neriox
    0 %
  • 1.Ruko
    0 %
  • 7.Bosch Professional Zubehör
    0.1 %
  • 7.Proxxon
    0.1 %

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
  • BGS
    Not enough data
  • Bosch Professional Zubehör
    Not enough data
  • Dremel
    Not enough data
  • Einhell
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Cutters» category returned?

Source: Digitec Galaxus
  • 1.Ruko
    0 %
  • 1.Stier
    0 %
  • 3.Dremel
    0.5 %
  • 4.Proxxon
    0.6 %
  • 5.BGS
    0.7 %
Source: Digitec Galaxus