Knives for the metal industry

Metalworking knives – effectiveness and durability in every operation

In the metalworking industry, precise and reliable cutting tools determine the smooth running of the production process. Whether you work on a classic lathe or use a CNC centre, the right industrial knives guarantee accurate and repeatable cuts.

Tools used in metalworking are expected to offer exceptional quality, including:

• resistance to high temperatures generated by friction and deformation,
• hardness allowing the edge to stay sharp even under heavy load,
• wear resistance that reduces downtime for replacement or sharpening,
• torsional and impact strength – especially when working with hard materials.

Materials used in our knives

We use only materials that perform well in demanding industrial conditions:

• High-speed steel (HSS) – impact-resistant, durable and easy to machine. It is a versatile material, often used in various industries.
• Cemented carbides (widia) – exceptionally hard and abrasion-resistant. They perform well when cutting difficult-to-machine materials.

GRAFS offers the following knives:

• Guillotine – for precise cutting of sheet metal of various thicknesses
• For flat sheets – ensure straight, clean cuts
• For trapezoidal sheets – adapted to working with profiled elements
• For round sheets – effective when machining oval elements
• For sections – designed for cutting profiles with complex cross-sections
• For reinforcing bars – ideal for intensive work on construction sites
• With unusual shapes – made to individual order

We combine modern technology, durable materials and experience to deliver tools that genuinely support the efficiency of production plants. Our knives meet the high requirements of the metal industry and perform well in daily use.

To place an order, please contact us via the contact form, email or phone listed on the shop website.