





To further enhance grinding accuracy, CBN grinding wheels, CNC variable speed drive and a high precision C-axis encoder are also available. In addition, high-powered spindles (50 kW, even with three-spindle configuration) and integral automation options, help to optimize cycle times and minimize parasitic time for high-volume productivity.



Herkules roll grinding machines are well-known throughout the world for their excellent performance in terms of precision, speed and efficiency. The user-friendly control, developed within HerkulesGroup specifically for roll grinders, achieves extremely precise machining results. The combination ...





Roll grinders with a travelling table, table-top machines or a complete machining center with an integrated loader – machines made by Herkules guarantee that your rolls meet the highest demands. Quality down to the last detail. The core components of the machines are manufactured to very high standards within the company group.



Precision Roll Grinders was founded in 1969 for the purpose of providing high-quality roll grinding and surface finishes to American customers. These customers previously had to send their rolls to Germany to attain the required exacting results. 50 years later, we proudly remain dedicated to providing customers with world-class service.



Superior surface finishes. We consistently deliver a surface roughness of 16 Ra right off our machines. Shorter lead times. The lead time for custom crush roll, I.D. form, and other circular profile tooling is only 2-4 weeks—dramatically less than the typical 8-10 week lead time required for outsourced profile grinding services.





Aerostatic spindles are commonly employed in ultra-precision machines. The aerostatic spindle, as a critical key component for the development of industrial ultra-precision grinding machines, requires an industrial feasible precision engineering approach to robust design and optimization in order to render the high-precision …



Hardinge has acquired many iconic world renowned High precision grinding machines with brands including, Jones and Shipman, OKAMOTO, Kellenberger, Voumard, Hauser and Tschudin. At DF Precision Machinery the Sales and Aftersales support for these machines is our top priority. Thanks to our highly experienced team we are ready to …





SBA received next order for one of the longest roll grinding machines on market. A remarkable machine bed length of 21 m will provide a traversing range beyond 17 m. Latest paper machines are coming along with bigger rolls of up to 15,000 mm in length and up to 2,300 mm in diameter. Maximum weight of this giant rolls can reach …



Entry-Level Machines: Basic CNC grinding machines can start from around $10,000. Mid-Range Machines: More advanced CNC grinding machine, which offer better precision and features, can range between $50,000 to $200,000. High-End Machines: Top-tier CNC grinders, designed for the utmost precision and efficiency in …



Known worldwide for leading-edge automotive camshaft and crankshaft processing systems, Fives is also a leader in centerless grinding and single & double disc grinding as well as lean and flexible CNC grinders for a wide range of shaft-type components for various industries. With a strong heritage based on the legacy names – Bryant, …



Grinding with precision Profimach tool grinding machines are used to produce and re-sharpen tools.Our machine tools can handle complex tool geometries and allow you to re-sharpen tools.Our CNC grinding machines are world-class tool grinders for production and re-sharpening, from entry-level model to high-end solution.





This article presents the state-of-the-art and emerging technology in China's roller grinding, which includes heavy-duty grinding machine optimization, high-performance tooling design, in-process geometrical accuracy compensation, in-site machine vision for gloss defect, and intelligent process parameter optimization strategy.



Metal Cutting's high precision metal grinding and lapping services can achieve complex shapes, highly polished part ends and extraordinary flatness. Request a Quote. 973 239-1100. ... 12 lapping machines holding length and thickness tolerances down to ± 0.0001" (0.0025 mm) Capable of Ra 2 microinch (Ra 0.050 μm) end finishes on both solid ...



With more than 100 years of experience, Herkules is the specialist in roll machining and a world leading manufacturer of roll grinders. The reason why customers worldwide rely on Herkules for their machining demands: pioneering machine technology combined with solutions tailored to the client's needs.



In the 1950s, high-precision external cylindrical grinding machines capable of mirror grinding appeared; in the late 1960s, high-speed grinding machines with grinding wheel linear speeds of 60-80 m/s and surface grinding machines with large depth of cut and slow feed emerged; in the 1970s, technologies such as digital control …



Its product range comprises different types of roll grinders which are perfectly customized to your requirements. Roll grinders with a travelling table, table-top machines or a complete machining center with an integrated loader – machines made by Herkules guarantee that your rolls meet the highest demands.











Roll Grinder machines. High precision machines used to grind smooth and textured rolls and to very tight tolerances. Roll grinding machines consist of a bed, head frame, tailstock, bracket, vertical and horizontal carriage, grinding head, measuring frame, and an electric numerical control system. 44" OD; 312" Face; Computer controlled Crowns



Using modern high precision CNC grinders, a high quality surface can be achieved resulting in a reconditioned roll to extremely close tolerances. Our roll grinding machines also include a "B" axis facility which continuously presents the wheel to the component ensuring freedom from feed lines. The machine tools all have full on-board ...



The RH Series is engineered with a sharp focus on precision, providing a superior solution for grinding mass-produced workpieces as well as one off pieces. It's particularly suited for arts where uniform parallelism and a high-quality surface finish are essential. The continuous rotation of the table permits higher table speeds.



Glebar's line of Infeed/Thrufeed Centerless Grinding machines remove precise amounts of material from medical device components & other industrial applications. ... Infeed / Throughfeed Precision Centerless Grinder is the complete "lights-out" solution for applications where a high degree of automation, data gathering, and gauging ...



How does modern manufacturing achieve nearly perfect precision? Ultra-precision machining techniques enable astonishing accuracy, reaching sub-micron and nanometer levels. This article explores methods like ultra-precision cutting, grinding, lapping, and special processing technologies. Readers will learn about the tools and …









Our CNC roll grinding machines are meticulously designed and constructed to meet the stringent demands of the industry. Engineered to deliver exceptional roll accuracies and flawless roll surfaces, these machines embody the highest standards of quality. ... We provide high-precision roll grinding solutions designed to enhance the quality and ...







The high precision 6-axis grinding center GrindSmart®Nano6 has been designed for the production of high performance micro-tools made of carbide or HSS with a diameter range between Ø 0.03 – 2.0 mm (.001″– .080″). ... The NanoGrind™ 4000XD is a 4-station CNC rotary transfer tool grinding machine for high volume production of micro ...



High contour accuracy, best surface quality or excellent removal rate: WaldrichSiegen ProfiGrind roll grinders meet all requirements to the highest degree. The wide product range of the ProfiGrind machines makes them particularly suitable for manufacturers of flat products made of steel and non-ferrous metals in hot and cold rolling mills, as ...


