This process is performed as a finishing cycle in your CNC program. CNC machines are more accurate than manual operations, with tighter tolerances than robots and automation. With 2-micron ultra-precision Air Turbine Spindles® also operate with no thermal expansion.

“My work changed when I got this tool! It’s got a real bite. It’s light with nearly no vibration. My 201SV lasted 5 years with no maintenance before I got a new unit.”

Air Turbine Tools® have the lowest vibration of any rotary pneumatic hand tool. The ultra-low vibration of Air Turbine Tools® means there are no operator working time limits when deburring edges with our air grinders.

Single-pass cutting if you want to get a better finish without having the steps visible and because it spreads the wear over a longer flute length, which means your tool will last longer. If you can cut in one pass and get a clean cut and good speed – do it. Multiple-passes cutting (incremental cutting) if you have a small CNC router and you need to cut without creating excessive tool deflection to minimize the risk of tool breakage or if the piece could move on the table.

These governed high speed pneumatic CNC spindles with power to 1.4 HP (1Kw) are used as high speed heads in CNC machining, milling, contouring, finish pass and deburring cycles.

Our vast assortment of Diamond CNC Finger Bits is intended for CNC machines, fabrication centers, and radial-arm machines. Fingers bits are one of the most common CNC tools used being employed to mill material and cut any type of curve in stone. We provide different types of finger bits to make fast, accurate, and enduring cuts in any material or job. Specifically, we offer:

Air Turbine Motors® deburr, mill, drill, rout and finish parts 24/7 at 25,000 – 90,000 rpm with no duty cycle, producing finer finish surfaces. With our patented governed turbine power increases on demand to maintain rated high speed in cut accelerating the process and reducing part costs!

N.B. The cutting surface of a finger bit is always “on the side”. Never plunge a finger bit into a material in the Z-direction, only use a lateral motion in the X-Y plane. To plunge from top to bottom, use an interchangeable finger bit tip, or the segmented finger bit specifically designed for incremental cuts.

These direct drive pneumatic motor mounts are integrated into automation, mounted on robotics (with or without compliance units), and are used as spindles on lathes in deburring processes and part finishing applications.

Large selection of finger bits for all-natural stone, quartz, engineered stones, natural quartzite, ceramic and ultra-compact surfaces. (For the glass working: CNC glass cutting bit)

You achieve accurate tolerances increasing the compliance of a part. This is particularly important for aerospace, automotive and medical manufacturing. Using our high-speed Air Turbine Spindles® for fishing, contouring and deburring on your CNC machine is a highly repeatable process that results in fewer scrapped parts due to human error or inconsistencies.

Our rotary tools, die grinders, angled die grinders & router tools protect the health & safety of their operators from hand arm vibration syndrome (HAVS) and help abate repetitive stress injury (RSI) and Carpel Tunnel Syndrome(CTS) risks without sacrificing paramount performance. Low vibration combine with power on demand for effective and fast deburring of metal parts.  Only a light hand is needed to debur with these air tools, grinders,  and pencil tools at 25,000 to 90,000 rpm. Speed does the cutting with only a light hand needed!

Precision, high speed, power, direct drive reliability and time savings make deburring and finishing with Air Turbine Tools® the smart way to increase your shop’s quality and competitiveness.

Another difference you will feel immediately – Air Turbine Tools® generate no heat. Often, we hear from operators working with other die grinders, vane tools, and pencil grinders of unbearable heat and barely being able to hold their deburring tools when working. It is amazing to see their excited reactions when using cool to touch Air Turbine Tools®.

Alternative products also do not reach and maintain high speeds in cut needed for smooth surface quality when deburring edges and surfaces. Some deburring tools also require a control system with an expensive electrical box. Air Turbine Motors® are simple to operate with no control system and no lubrication.  Our motors are oil-free and only require an inlet air pressure of 90 psi (6.2 bar) with dry clean air.

La società MMG SERVICE SRL ha ricevuto nel corso del 2020 e 2021 gli aiuti di stato pubblicati sul RNA sezione Trasparenza.

These light powerful pneumatic rotary tools, die grinders, pencil grinders, angled die grinders and router tools are used by an operator for part finishing, cleaning, polishing, turbine repair, de-flashing, engraving and marking as well as deburring in hand operations.

Our deburring tools are quick to start up and easy to manage. Our selection of over 40 tools are available for shipping in 5 to 7 business days with Slide Valve SV, DM Trigger Switch Control option, foot pedal or our optional patented automatic brake.

As with other types of CNC tools, the following general rule applies: use an electroplated finger bit to work materials such as stone and marble; choose a sintered-segment finger bit to work hard stone such as granite, lava stone, basalt, or quartz. The bonding matrix is a very important factor when choosing the most appropriate sintered-segment finger bit. The bond must be chosen based on the material to cut:

Air Turbine Tools® direct drives are different. With only 2 moving parts these deburring tools operate with reliability. That is possible because fewer moving parts result in low friction, no heat, low vibration and fewer repairs. No lubrication or maintenance is required as this mechanism uses no vibrating gears, vanes or lubrication. There are no electric high frequency brushes to burn up and no expensive control box is needed. Our patented technology enables you to work cleanly as Air Turbine Tools® require no oil. You will also eliminate oil-mist sprays and part contamination from your deburring process!

Choosing the right sintered finger bit for a particular job can be confusing due to the vast assortment of bits available. Consult the following chart for assistance:

Easy to set up and requiring no maintenance our patented pneumatic technology has no vanes, gears or high-frequency brushes. High-Frequency brushes in other electric motors create heat and burn up, necessitating repair.

Easily mounted on your robot arm with or without an end effector or compliance unit our Air Turbine Motors® operate with® no duty cycle and require no maintenance, no control system or lubrication.

Operating at constant 25,000 – 90,000 rpm Air Turbine Spindles® have the speed necessary to optimise your cutting tool performance, produce superior surface finishes and extend tool life. The double-cut pattern found on many deburring tools allows for increased speeds and feeds. Our constant high-speed spindles finish parts using light fast passes and do not slow on your tool path. The governed high speed performance of Air Turbine Spindles® reduces cycle times 6 – 10X, increasing production from your CNC and freeing up the machine. When machined at our high speed and feed rate completed parts have a superior finish quality  to their manually hand-deburred parts, with more consistent and precise edge breaks.

Support is always available from our technical team in the USA and Germany. Repair Service is available in Florida and Munich. Call our factory technicians at +1-561-994-0500 or email us at [email protected].

Remember, a soft material requires a hard-bond finger bit whereas a hard material requires a soft-bond bit. 1/2” gas is the standard connection, however, we also have interchangeable bit tips with an M10 or M12 thread for the replaceable piece. Cylindrical shank or flange connections are also available.

Our motors integrate into radially compliant deburring robots allowing our pneumatic motors to follow the part profile compensating for surface irregularities and part positioning. When integrated into robotic arms such as ABB, Universal Robots, KUKA, Fanuc, RobotMaster, Comau, Kawasaki, Acme, Toshiba, etc our automated deburring solutions allow high feed rates in slicing off leftover edges and welded parts producing superior finish.

Common rule for soft materials (if you are cutting granite or quartzite it could not be valid): It’s best to cut all the way through as the tip of a bit wears n-times faster taking n passes instead of one. The best bit life is had with top speed and most material removed per pass within the limit of cut quality and machine power

Our high-speed tools save you time & money! All Air Turbine Tools® products deburr using our constant high speed technology to produce a finer finish. Our unique products maintain high speed under cutting load! This is made possible by our patented ‘O’-ring controlled governor in our turbines, which increases air flow volume under load and delivers power on demand. The governor also regulates airflow to match cutting load, minimizing air consumption. When working at 25,000 rpm – 90,000 rpm you will also achieve longer cutting tool life and improved surface quality in the deburring process.

The table of statistics also shows that Air Turbine Tools® are lightweight – from just 6 oz (0.17 kg). These statistics explain how Air Turbine Tools® effectively reduce hand-arm stress, carpel tunnel, tinnitus & burn risk! Our development has produced a reliable solution many users appreciate.

Air Turbine Motors® unique pneumatic polishing, edge deburring and weld debris removal tools maintain rated high speed in cut due to our patented “O” ring Technology. This means that when deburring metal or even soft materials like plastic only the amount of air required to maintain constant speed under load is consumed. Consequently, you save up to 30% on compressed air consumption due to our governor-controlled airflow saving you money! And, Air Turbine Motors® high speed also gives you a cleaner finished surface.

Air Turbine Tools® high speed mechanical Deburring Tools, Spindles and Motor Mounts can be used by a manual operator, on a CNC machine, robot or integrated for automated deburring. All of our product ranges: Air Turbine Tools®, Air Turbine Motors® & Air Turbine Spindles® are used for deburring parts in different deburring processes, as listed below.

Our technical advisors are always available to consult on your deburring applications advising the best fit for your production. If you try Air Turbine Tools® we are confident you will see, hear and feel the difference! Our products do not have long lead times and are typically shipped 5-7 days from purchase.

Various methods for deburring exist, such as Manual Deburring, Mechanical Deburring, CNC Deburring, Robotic Deburring, Thermal Deburring & Electrochemical Deburring. Here we will focus on light powerful Air Turbine Tools® Mechanical Deburring Tools and Motor Mounts operating maintenance-free and oil-free at 25,000 rpm – 90,000 rpm and how these tools accelerate & improve your deburring process producing the finer finish surfaces!

Your fixtured Air Turbine Motor® will exceed increase the output of workload of robots whether on Fanuc, Motorman, Kawaskaki, Kuka, Universal Robots, ABB, Comau or any other type.

They also emit no oil. When integrated into robots and automation you can operate metal deburring (or any other material) around the clock! This combination of governed high speed and uptime leads to significant gains in output!

Using patented 25,000 – 90,000 rpm Air Turbine Spindles® you will reduce overall manufacturing time 6x-10x and enhance your deburring finish surface quality. Air Turbine Spindles® perform deburring and finishing processes on your CNC machine. Once you have completed your milling cycles automatic tool change from your carousel to load Air Turbine Spindles® for integrated high speed and feed deburring. Each machined part comes out of your CNC machine completely deburred. This strategy will save you time & money as well as improve your finished part surface RA quality.

Deburring is a finishing process that removes sharp edges, burrs, fins or inconsistencies from material, such as metals, steel and alloys, leaving the material with smooth edges and fine finished surface. Materials requiring deburring include aluminium, steel, alloys and other metals, plastic, rubber, composites or any other material worked in manufacturing processes. Deburring is frequently performed after machining operations which can leave sharp edges on the material, known as burrs, or in weld removal. Deburring improves the surface quality of a part making it flush for adhesion or joined to other parts, safer, more functional & more aesthetically appealing.

Robots produce faster than possible in manual deburring processes and they can work continually without downtime, HR issues or NIOSH working time limits.