S&K Tools

S&K TOOLS is a reliable supplier of high precision and precise parts made to order in small to medium series.

We provide services to manufacturers of high-pressure hydraulic systems, aircraft and transportation equipment, precision machine tools or very precise parts of plastics molds.

We are professionals in the field of 5-axis turning and milling. With grinding and „hard“ machining we achieve precision in microns. We also offer deep drilling and organize many variants of heat treatment and surface treatment to meet different requirements of our customers. For our production we use top-class machines from Mazak and Studer companies.

We will respond quickly to customer needs and deliver your required parts in short lead times and adequate quality guaranteed by our measuring equipment including Zeiss 3D CMM.

S&K TOOLS operates in the European market since 2002 as a member of the S&K GROUP.

Our motto is "Detail matters" and therefore we always strive to do a great job.

We are professionals in the field of CNC precision machining and grinding, relied on by world-class customers. S&K TOOLS, supplier of precise and highly complex components, is based in Brno - the capital of mechanical engineering in the Czech republic. Fast, flexible and accurate to a thousandth of a millimeter, we will manufacture your components for:

hydraulic systems
moulds for plastics injection
aircraft
specific parts of machine tools
internal combustion engines and turbines

We are able to adapt to your requirements and manufacture prototype components and small series of your parts, including installation. In the machining process we are able to cope with hard and demanding materials such as titanium alloys, Inconel or Hastelloy.

We work solely on orders from our customers, which is why you can be sure we will fully devote ourselves to your orders according to the Time To Market system or supply them flexibly based on your call-offs. In this way we can manufacture for you demanding components in small to medium size series and quickly respond to your requirements and changes. If you need a partner in CNC machining, grinding and other technologies, at S&K TOOLS we are 100% ready to satisfy your needs. Precise and perfect.

List of machine equipment:

5 Axis CNC machining centre
MAZAK INTEGREX 200 SY
MAZAK INTEGREX 200- III ST
MAZAK INTEGREX I-200ST

CNC grinding machines
STUDER S33 – FANUC GE Fanuc Series 16i - TB
STUDER S33 – FANUC GE Fanuc Series 21i - TB
STUDER S33

3 Axis Hard turning CNC lathe
FANUC HARDINGE SUPER – PRECISION T51
HARDINGE T51

5 Axis CNC milling centre
SMOOTH TECHNOLOGY VARIAXIS i600

3 Axis CNC lathe with powered tools
MAZAK SUPER QUICK TURN 250MS
MAZAK QUICK TURN NEXUS 250- II MY
MAZAK MAZATROL 640T NEXUS
MAZAK QUICK TURN 350- II MY MATRIX

Conventional machines:

Flat grinding
OVERBECK 400RU
Grinding machine
BU 28 – 630
JUNG type: SFO – EP

Conventional Lathes:
Type: SV 18 RA
Type: SV 18 RA

List of major inspection equipment:

3D coordinate measuring machine - CMM
IMS Impact1 with NC positionig head Renishaw PH10T – sensor TP20
Accuracy - +/-(2,5+L/300) μm
Working space (X/Y/Z) – 500 x 600 x 450 mm
Max. load 500kg

3D coordinate measuring machine – CMM
ZEISS Micura with head Vast XT
Accuracy - +/-(0,7+L/300) μm
Working space (X/Y/Z) – 500 x 500 x 500 mm
Scan head
Temperature compenzation
Max. load 150kg

Measure of accuracy form and position
Formtester Mahr MMQ44
NC axis with manual table and senzor T2W
Accuracy

straightness of X axis = 0,6 μm
straightness of Z axis = 0,4 μm
runout of C axis = 0,08 μm

Working space (X/Z) = 180( Ø 360) x 350mm max. load 60kg

Measure of surface roughness
Surfacetester Mitutoyo SJ-401
R, P, W, DIN4776 and Motif R+W profile
Standard DIN, ISO, JIS, ANSI
Radius correction

Measure of profile (angle, radius…)
Profilprojector Starrett HB350 with Quadra chek 2000 and optical comparator
Accuracy = (4+L/75) μm
Enlargement 10x, 25x, 50x
Rear-projection
Working space (X/Y) = 180 x 100mm
Max load 20kg

Profilprojector MarSurf XC 2
Scanned lenght (in X)    0,2 ÷ 120 mm
Measuring range(in Z) 50 mm
Resolution        (in Z)    0,19 μm resp. 0,38 μm
Line deviation               < 1 μm (per 120 mm)

Measure of length
2x Digital hightester Trimos Mestra and Vectra

Accuracy = +/-(1,4+L/400)mikro_m
2D measuring
Working space (Z) = 610 / 872mm

Inspection room is air-conditioned.

CAD/CAM system
For reading and adjusting 3D
models from customers
and the fast transfer to CNC
machine tools

We machine a broad variety of materials
Steel (all types), stainless steel, Inox,
Inconel, Hastelloy, brass, titanium,
nickel and aluminium alloys, cast iron,
forged pieces, malleable cast iron, etc.

We also arrange heat treatment
and surface treatment of machined
materials.

Quality Management System in S&K TOOLS has been implemented and certified pursuant to the norm ISO 9001 already in the first year after establishing the company (2002). Since January 2018, our company also complies to the requirements of EN A/S 9100 norm for aviation.

In the production process we use control mechanisms to assure high quality of the final product. This includes in particular the control of incoming materials and semi-finished products, release of the first pieces, in-process controls and final inspections of the products prior to their shipment to the customer. Product inspection and measurement are performed at our air-conditioned quality control lab, equipped with among others, 3D measuring system Carl Zeiss and form tester Mahr.

Our experienced team of quality inspectors is able to develop documentation and test reports in various formats according to the requirements and wishes of our clients (PPAP, FAI, etc.). Specialized tests are performed in cooperation with third-party laboratories possessing appropriate certifications.

S&K Tools offers the possibility of collaboration and cooperation with hi-quality manufacturing companies. We are looking mainly for companies possessing spare capacities for machining:

Turning up to 350 mm diameter and 1000 mm length
Milling to a maximum size of 500x500x500mm
Flat and cylindrical grinding

Furthermore, we are interested in technological cooperation:

Vacuum hardening
Quenching and tempering
Case-hardening / Carburizing
Nitriding
Black oxide
Anodizing

and many other types of heat processing and surface treatment.
Please contact us if you're interested, we shall be glad to discuss specific cooperation options with you.

Injection pumps for trucks

Manifold and Hydraulic System Control Pistons

Eccentric shafts for boat injection systems

Turbocharger compressor wheel for racing vehicles

Manuál dodavatelské kvality

Všeobecné obchodní podmínky

Business Area

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