Offering turning, threading, drilling, milling and grinding.

I deal with CNC machining and production of locks or fittings.

Offering metalworking services. We provide turning, milling, drilling and tapping, flat grinding.

Providing machine manufacturing, locksmith work, metal chip machining, welding of steel and aluminum materials or assembly work.

The focus of the company is metal fabrication (production of metal components and parts), mass production, machining (drilling and turning). CNC machines, lathes, milling machines and drilling machines are used for turning, metal fabrication and locksmithing. Our customers are Czech and foreign companies.

We repair military equipment and equipment.

We offer metalworking. We also perform minor assembly and locksmith work, heat treatment, surface treatment and welding. We have lathes, milling machines, grinders, drills, band and frame saws or friction thread cutters.

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 engineering production, welding, shape burning, machining, bending, etc.

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.

CNC and conventional turning - manufacture of various types of nuts, bolts, flow lugs, hose ends, reducers, nipples, washers etc. all in steel, stainless steel, cast iron, copper, zinc, brass, aluminium, plastics and other materials such as pertinax. Machining of castings, forgings and pins, finishing.

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

We provide services in the field of metal processing. We are engaged in production of spare parts for crushers, sorters, presses. We supply hubs, flanges, shafts, pins, gears, hydraulic fuses. We have a cutting and welding shop, CNC machines and a band saw.

We offer metalworking. We provide conventional MIG/MAG welding, CNC machining, concentricity, milling up to 2000 mm and flanging, drilling, grinding and gear manufacturing up to module 6. We also provide bending, assembly, cutting on plate shears, sandblasting, heat treatment of metals (hardening, annealing).