We are a Czech company engaged in toolmaking and metalworking. Our main activity is the production of gauges, tools and jigs.

Offering turning, threading, drilling, milling and grinding.

I offer complete locksmith services. I specialize in machining, turning, milling, welding, forming, cutting, bending and shaping. I also perform plumbing and passage work. I manufacture gates, doors, railings, grilles and stairs.

Sheet metal form cutting with oxygen and plasma, cutting of sheet metal by burning, CNC cutting and burning. We produce shape cut-outs. Plasma up to 12mm and oxygen up to 300mm. Fired pieces are descaled after firing.

We provide all metalworking and metal finishing services. We produce gearing of all kinds including hardening or grinding.

We provide CNC turning, milling and machining services.

We provide rotary machining of steel and non-ferrous metals.

We carry out CNC turning, milling and grinding. We offer co-operation in the manufacture of calipers and measuring jigs, machine parts or tools.

Manufacture of injection moulds. Manufacture of foundry moulds. Manufacture of graphite electrodes including 3D model making. Machining of weldments and castings. Locksmith work. Sandblasting of parts. Sale of gun drills, tools for machining.

We deal with machine manufacturing. We produce aluminium castings by die casting. For further processing of castings we use shearing, grinding and other manual operations, plastering, blasting, chip machining, painting and other finishes according to customer's requirements.

We provide locksmith work, metalworking, turning.

The company JK Tool - Jaroslav Krajíček deals with CNC metalworking on MAZAK CNC turning centres, from 4mm workpiece diameter to 850mm diameter and CNC machining on MAZAK 5-axis milling centres.

We repair military equipment and equipment.

Offer hot metal spraying and metal fabrication to enhance the mechanical and corrosion properties of metal parts. It is used to refurbish machine parts in all industries. We refurbish shafts, journals, bushings, piston rods, plain bearings. We perform TIG welding.