3M Diamond sharpening stone
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Product details
3M diamond sharpening stone, 40/fine
Extremely fine diamond particles are embedded in a nickel bed and bound in points into a base on an aluminum body. It offers constant high cutting performance for grinding high-quality tools with blades made of HSS or other hard materials such as silicon, ceramic, and more. It is also suitable for glass and carbon fibers.
Material | Fiber optic |
Material group | Glass |
Width | 5 cm |
Length | 15 cm |
Item number | 9979581 |
Manufacturer | 3M |
Category | Knife sharpeners |
Manufacturer no. | 6220J N40 05010027718982 |
Release date | 24.10.2018 |
Colour | Yellow |
Exact colour description | Yellow |
Material | Fiber optic |
Material group | Glass |
Manufacturer commitment | RE100, SBTi |
Manufacturer compensation | According to RE100, the manufacturer 3M fully compensates for its energy consumption, leading to a reduction in emissions. |
CO₂-Emission | |
Climate contribution |
Length | 15 cm |
Width | 5 cm |
Specifications may include unverified machine translations.